Nkawm khau Adhesives nyob rau hauv khau Manufacturing: Dej-Based PU vs. Solvent-Based Adhesives
Aug 31, 2026
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Nkawm khau Adhesives nyob rau hauv khau Manufacturing: Dej-Based PU vs. Solvent-Based Adhesives
Nkawm khauyog ib qho tseem ceeb tshaj plaws tab sis feem ntau overlooked Cheebtsam hauv kev tsim khau. Adhesive system txuas rau sab sauv, outsole, midsole, insole thiab lwm yam khau khau, ncaj qha cuam tshuam rau kev sib raug zoo zog, durability, tsos thiab ntau lawm efficiency.
Raws li cov ntaub ntawv khau txuas ntxiv mus, cov tuam txhab ua haujlwm nce ntxiv nrog tawv, hluavtaws tawv, mesh, PU, PVC, EVA, roj hmab, TPR thiab lwm yam ntaub ntawv. Cov substrates no tuaj yeem muaj qhov sib txawv ntawm qhov sib txawv, uas txhais tau hais tias kev xaiv cov nplaum thiab cov khoom siv saum npoo yuav tsum tau ua tib zoo sib xyaw rau cov khoom sib xyaw ua ke.
Nyob rau tib lub sijhawm, cov tuam txhab khau tau them nyiaj ntau dua rau kev nyab xeeb ntawm chaw ua haujlwm, VOC emissions, ib puag ncig yuav tsum tau ua thiab kev ua haujlwm ntau lawm. Qhov no tau nce kev txaus siab raudej -raws li polyurethane nplaumua lwm txoj rau cov tshuaj hnyav ib txwm siv -raws li systems.
Phau ntawv qhia no piav qhia txog lub luag haujlwm ntawm cov nplaum nplaum hauv kev tsim cov khau, sib piv cov dej -raws li thiab hnyav-raws li cov nplaum, thiab saib cov ntsiab lus tseem ceeb uas cuam tshuam rau kev ua haujlwm ntawm lub qhov rooj.
Vim li cas Adhesives tseem ceeb hauv kev tsim khau khau?
Ib nkawm khau yog tsim los ntawm ntau yam khoom siv uas yuav tsum tau ruaj ntseg txuas nrog thoob plaws nws lub neej ua haujlwm.
Raws li kev tsim kho khau, cov nplaum yuav siv tau los ua kev sib txuas:
- Upper rau outsole
- Upper rau midsole
- Insole rau Upper
- Sockliner rau insole
- Rubber Cheebtsam rau textile lossis hluavtaws cov ntaub ntawv
- Cov khoom siv kho kom zoo nkauj rau sab saud
- Cov txheej sib txawv hauv ib qho kev tsim kho ib leeg
Cov nplaum yog li ntawd yuav tsum tau ua hauj lwm ua ke nrog cov ntaub ntawv, kev kho deg, daim ntawv thov txoj kev thiab ntau lawm tej yam kev mob.
Cov ntsiab lus tseem ceeb ntawm kev ua haujlwm
| Kev xav tau | Vim Li Cas Nws Tseem Ceeb |
|---|---|
| Bond Strength | Pab tiv thaiv kev sib cais ntawm cov khau khau. |
| Yooj yim | Tso cai rau daim ntawv cog lus tiv thaiv rov qab khoov thaum taug kev. |
| Thaum tshav kub kub Resistance | Pab tswj kev sib txuas ua haujlwm nyob rau hauv qhov kub siab. |
| Dej tsis kam | Ib qho tseem ceeb rau cov khau uas raug dej noo. |
| Kev laus Resistance | Txhawb nqa ntev - cov khoom lag luam kav ntev. |
| Khoom Compatibility | Cov substrates sib txawv xav tau cov tshuab nplaum sib txawv. |
| Kev ruaj ntseg | Pab tswj kev tsim khoom lag luam zoo ib yam. |
| Qhov tshwm sim | Txo qhov pom cov nplaum tsis xws luag nyob ib ncig ntawm thaj chaw sib txuas. |
Ib qho nplaum nplaum uas muaj zog ib leeg tsis tuaj yeem lav lub khau muaj zog. Qhov kev sib txuas ua tiav yuav tsum raug tsim thiab tswj kom raug.
Hom Hom Adhesives siv hauv khau
Cov khoom siv khau sib txawv thiab kev tsim kho yuav tsum tau siv cov cuab yeej nplaum sib txawv.
Polyurethane Adhesives
Polyurethane (PU) nplaum nplaumtau dav siv hauv kev tsim khau khau vim lawv muaj zog adhesion thiab yooj.
PU nplaum tshuab tuaj yeem tsim rau kev sib txuas ntawm cov tawv nqaij, hluavtaws tawv, roj hmab, EVA thiab lwm yam ntaub ntawv khau.
Chloroprene Roj Hmab Adhesives
Chloroprene roj hmab adhesives tau ib txwm siv nyob rau hauv cov khau tsim vim lawv yooj thiab adhesion rau ntau yam substrates.
Lawv tseem muaj feem cuam tshuam rau qee qhov kev tsim khoom, txawm hais tias ib puag ncig thiab chaw ua haujlwm yuav tsum tau txhawb cov tuam txhab los ntsuas lwm txoj kev siv thev naus laus zis.
Dej -Raws li Polyurethane Adhesives
Dej-raws li PU nplaum siv dej ua qhov nruab nrab dispersion es tsis yog cia siab rau ntau cov organic hnyav.
Lawv tau nyiam ntau ntxiv vim tias lawv tuaj yeem pab txo cov kuab tshuaj- ntsig txog emissions thiab txhim kho chaw ua haujlwm thaum tsim thiab ua tiav.
Kub-Cov nplaum nplaum
Kub-melt systems siv cua sov los yaj cov nplaum ua ntej thov. Lawv tau siv rau hauv cov ntawv xaiv khau uas yuav tsum tau ua sai thiab cov yam ntxwv tshwj xeeb yuav tsum tau ua.
Lub tshuab nplaum tsim nyog nyob ntawm kev tsim kho khau, cov khoom siv sib xyaw, cov khoom siv thiab cov khoom yuav tsum tau ua.
Dej-Based PU Adhesive vs. Solvent-Based Adhesive
Ib qho ntawm cov kev txhim kho tseem ceeb hauv kev sib txuas cov khau niaj hnub no yog kev siv dej ntau ntxiv -raws li cov nplaum nplaum.
Qhov sib txawv tseem ceeb yog txoj hauv kev uas cov polymer nqa mus rau hauv cov nplaum nplaum. Hauv cov kuab tshuaj ib txwm siv -raws li qhov system, polymers yog yaj lossis tawg mus rau hauv cov organic hnyav. Hauv dej -raws li PU system, cov khoom siv polymer raug xa mus rau hauv dej.
Qhov sib txawv no cuam tshuam rau cov nplaum ua cov yam ntxwv, kev ua kom qhuav thiab ib puag ncig profile.
| Qhov xwm txheej | Dej-Raws li PU Adhesive | Solvent-Based Adhesive |
|---|---|---|
| Main Carrier | Dej | Organic kuab tshuaj system |
| Kev txiav txim siab VOC | Feem ntau txo cov kuab tshuaj emissions | Cov kuab tshuaj ntau dua nyob ntawm kev tsim |
| Chaw Ua Haujlwm Ib puag ncig | Yuav txo tau cov kuab tshuaj raug | Yuav tsum muaj qhov cua thiab tswj kom tsim nyog |
| Hluav taws kub | Feem ntau qis dua cov kuab tshuaj- cuam tshuam txog hluav taws kub | Yuav tsum tau ua tib zoo tua hluav taws thiab hnyav tswj |
| Qhuav | Yuav tsum muaj dej evaporation zoo | Cov kuab tshuaj evaporation yuav tsum tau |
| Khoom siv | Feem ntau tuaj yeem siv cov cuab yeej siv tau yooj yim | Tsim cov txheej txheem pa |
| Khoom Compatibility | Nyob ntawm formulation thiab substrate | Ntau yam ntawm cov ntawv thov tsim |
| Txheej txheem tswj | rhiab heev rau ziab thiab kev npaj nto | Tsim cov txheej txheem qhov rai hauv ntau lub hoobkas |
Qhov kev xaiv yuav tsum tsis txhob ua raws li tus nqi nplaum ib kilogram xwb. Cov neeg tsim khoom yuav tsum xav txog cov ntawv thov kom muaj nuj nqis, kev xav kom qhuav, kev ua haujlwm, qhov cua, kev nyab xeeb, kev npaj cov khoom siv thiab tag nrho cov nqi tsim khoom.
Vim li cas dej -raws li Adhesives tseem ceeb dua?
Kev xav txog ib puag ncig thiab chaw ua haujlwm tau dhau los ua qhov tseem ceeb hauv kev tsim khau thoob ntiaj teb.
Cov kuab tshuaj-raws li cov nplaum tuaj yeem cuam tshuam cov organic sib xyaw ua ke thiab xav tau kev tuav kom tsim nyog, khaws cia, qhov cua thiab hluav taws- ntsuas kev nyab xeeb.
Rau cov chaw tsim khoom lag luam uas muab cov khau thoob ntiaj teb, txo qis kev siv cov kuab tshuaj tsis tsim nyog tuaj yeem yog ib feem ntawm lub tswv yim dav rau kev txhim kho chaw ua haujlwm thiab kev ua haujlwm ib puag ncig.
Dej-raws li PU nplaum tshuab tuaj yeem muab ntau yam zoo:
- Txo kev cia siab rau cov kuab tshuaj organic
- Cov kuab tshuaj qis dua - cuam tshuam rau qhov chaw ua haujlwm
- Txhim kho kev ua haujlwm
- Txo cov kuab tshuaj- ntsig txog hluav taws kub
- Compatibility nrog ntau cov tswv yim tsim khoom ib puag ncig
- Muaj peev xwm txo cov nplaum siv hauv qee qhov kev siv
Txawm li cas los xij, dej-raws li cov nplaum tsis yog ib qho kev hloov ncaj qha uas tuaj yeem siv tas li yam tsis hloov cov txheej txheem tsim khoom. Kev ziab, kev npaj nto, ua kom muaj zog thiab nias yuav tsum tau tswj kom zoo.
Qhov tseem ceeb ntawm Kev Npaj Nto
Kev npaj saum npoo yog ib qho tseem ceeb tshaj plaws uas cuam tshuam rau cov khau khiab.
Txawm tias muaj kev ua haujlwm siab - nplaum nplaum tuaj yeem ua rau cov txiaj ntsig tsis zoo thaum cov khoom sib txuas muaj cov plua plav, tso tawm cov neeg ua haujlwm, roj, ntau txheej txheej los yog lwm yam kab mob.
Nyob ntawm cov substrate, kev npaj saum npoo yuav suav nrog:
- Ntxuav
- Roughening los yog buffing
- Primer los yog daim ntawv thov kev kho mob
- Qhuav
- UV lossis lwm yam kev kho mob tshwj xeeb thaum xav tau
- Adhesive daim ntawv thov
Kev kho kom raug yog nyob ntawm cov khoom tshwj xeeb.
Kev npaj nto los ntawm cov khoom siv
| Khoom siv | Kev npaj muaj peev xwm | Lub Hom Phiaj |
|---|---|---|
| Tawv | Ntxuav thiab tswj roughening | Txhim kho cov nplaum nplaum |
| Synthetic tawv | Ntxuav thiab kho qhov chaw | Tshem tawm cov kab mob thiab txhim kho kev sib raug zoo |
| Roj hmab | Roughening thiab tu | Ua kom muaj kev sib raug zoo ntawm qhov chaw |
| EVA | Lub teeb roughening, tu thiab kho kom tsim nyog | Tshem tawm cov kab mob ntawm qhov chaw thiab txhim kho adhesion |
| PVC | Ntxuav thiab kho kom haum | Txhim kho kev sib raug zoo |
| Textile / Mesh | Kev ntxuav thiab tswj cov nplaum daim ntawv thov | Txhim kho kev nkag mus thiab kev sib raug zoo sib xws |
Vim li cas Roughening Matters
Ntau cov ntaub ntawv khau muaj qhov sib luag los yog ua tiav qhov chaw uas tuaj yeem txwv kev sib cuam tshuam cov nplaum.
Kev tswj roughening tuaj yeem tshem tawm ib feem ntawm txheej txheej thiab ua kom qhov chaw sib txuas zoo.
Txawm li cas los xij, ntau dhau roughening tuaj yeem ua rau cov khoom puas.
Lub hom phiaj tsis yog tsuas yog ua kom lub ntsej muag rougher. Lub hom phiaj yog los tsim kom muaj kev sib txuas kom huv thiab tsim nyog yam tsis muaj kev cuam tshuam cov substrate.
Adhesive Application: Nyias thiab Uniform Layers
Tus nqi thiab uniformity ntawm cov nplaum siv rau qhov chaw sib txuas yog qhov tseem ceeb.
Cov nplaum me me dhau yuav ua rau tsis tiav qhov kev pab cuam. Cov nplaum nplaum ntau dhau tuaj yeem ua rau lub sijhawm ziab kom qhuav, tsim kev sib txuas tsis sib xws thiab nce cov khoom siv.
Rau ntau daim ntawv thov khau, lub hom phiaj yog kom ua tiav cov txheej txheem txuas ntxiv thiab sib xws.
| Teeb meem kev thov | Qhov tshwm sim tau |
|---|---|
| Cov nplaum me dhau | Kev sib txuas tsis tiav |
| Txheej tsis sib xws | Localized cov ntsiab lus tsis muaj zog |
| Ntau nplaum nplaum | Ntev qhuav thiab siv ntau dua |
| Cov kab mob paug | Tsis zoo adhesion |
| Kev ziab tsis tiav | Tsis muaj zog kawg daim ntawv cog lus |
| Kev ua kom tsis raug | Txo qhov pib tack |
| Tsis txaus siab | Hu tsis tiav |
Cov txheej txheem tsis tas yuav tsum tau tsim raws li tus neeg siv khoom nplaum cov lus qhia tshwj xeeb thiab cov ntaub ntawv tiag tiag raug sib koom ua ke.
Kev ziab thiab cua sov ua kom sov
Kev ziab yog qhov tseem ceeb tshwj xeeb thaum siv dej -raws li cov nplaum nplaum.
Dej yuav tsum tau evaporate txaus ua ntej cov nplaum mus txog rau lub xeev tsim nyog rau kev ua kom tom ntej thiab kev sib txuas.
Yog tias cov nplaum nplaum tseem ntub heev, cov txiaj ntsig tau txais yuav tsis muaj zog dua li qhov xav tau.
Txheej txheem Outsole Bonding
Kev npaj nto → Adhesive Application → ziab → Thaum tshav kub kub ua kom sov → Nias → Txias
| Qhov xwm txheej | Tej yam tshwm sim |
|---|---|
| Qhuav tsis txaus | Kev sib raug zoo tsis zoo thiab ncua kev txhim kho lub zog |
| Kev ziab kom qhuav | Tej zaum yuav cuam tshuam rau kev qhib thiab ua qhov rai |
| Kev ziab tsis sib xws | Tsis sib xws daim ntawv cog lus zoo |
| Kev ziab kom raug | Ntau ruaj khov kev ua tau zoo |
Thaum tshav kub kub ua kom txias thiab nias
Tom qab kom qhuav txaus, qee lub tshuab nplaum yuav tsum tau ua kom sov ua ntej cov khoom siv sab saud thiab ib leeg raug nias ua ke.
Thaum tshav kub kub ua kom muaj peev xwm ua kom cov nplaum zaj duab xis tack thiab npaj nws rau kev sib txuas.
Tom qab ntawd cov khoom sib xyaw ua ke thiab compressed nyob rau hauv kev tswj siab. Cov theem nias yog qhov tseem ceeb vim tias nws tso cai rau ob qhov chaw kom ua tiav kev sib raug zoo thiab sib raug zoo.
- Kev npaj khoom siv
- Kev kho saum npoo
- Daim ntawv thov Adhesive
- Qhuav
- Ua kom kub
- Upper thiab Sole Alignment
- Nias
- Txias
- Bond Strength Inspection
Dej-raws li Adhesive Tsis tshem tawm cov txheej txheem tswj
Ib qho kev nkag siab tsis zoo yog qhov hloov mus rau dej -raws li cov nplaum ua rau cov txheej txheem sib txuas yooj yim dua.
Hauv kev muaj tiag, dej-raws li systems yuav tsum tau ceev faj cov txheej txheem tswj.
Lub Hoobkas yuav tsum tau them nyiaj tshwj xeeb rau:
- Adhesive cia
- Kev sib xyaw thiab kho- tus neeg sawv cev piv rau qhov muaj feem xyuam
- Qhuav tej yam kev mob
- Cov av noo
- Kub
- Kev npaj nto
- Kev ua kom sov
- Nias siab
- Nias lub sij hawm
- Ua kom txias ua ntej tuav ntxiv
Lub luag haujlwm ntawm Humidity thiab Kub
Ib puag ncig tej yam kev mob tuaj yeem cuam tshuam tus cwj pwm ntawm cov nplaum, tshwj xeeb tshaj yog thaum dej evaporation thiab ziab.
Cov av noo siab tuaj yeem ua rau cov dej ntws los ntawm cov dej ua kom qeeb qeeb -raws li cov nplaum nplaum. Tsis tshua muaj kub kuj tuaj yeem cuam tshuam rau ziab thiab ua kom muaj zog.
Yog li ntawd, cov chaw tsim khoom yuav tsum tsis txhob kho cov txheej txheem ua cov nplaum raws li cov lej ruaj khov uas siv rau txhua qhov chaw.
Es tsis txhob, ntau lawm yuav tsum tau validated rau qhov tseeb daim ntawv nplaum, cov khoom ua ke, lub Hoobkas ib puag ncig, ziab cov khoom thiab ntau lawm ceev.
Kev sib txuas cov khoom siv khau sib txawv
Cov chaw tsim khoom khau yuav xav tau kev sib txuas ntawm cov khoom siv nrog cov khoom sib txawv heev.
| Khoom siv sib xyaw | Kev Sib Tw Loj |
|---|---|
| Tawv + Roj Hmab | Txawv nto yam ntxwv |
| Mesh + EVA | Textile qauv thiab ib leeg nto compatibility |
| PU + Roj hmab | Adhesive compatibility thiab kev kho deg |
| Synthetic tawv + EVA | Deg xov thiab adhesion |
| Textile + Roj Hmab | Nkag mus thiab qhov chaw sib cuag |
| EVA + EVA | Kev sib kis ntawm qhov chaw thiab kev npaj sib txuas |
Vim li no, kev xaiv khau khau yuav tsum tau ua raws li covcov khoom sib xyaw, tsis tsuas yog nyob rau ntawm cov nplaum hom lossis hom nplaum.
Yuav Ua Li Cas Txhim Kho Outsole Bonding Zoo
Txoj kev ruaj khov outsole bonding txheej txheem feem ntau xav tau ob peb yam ua haujlwm ua ke.
1. Xaiv cov nplaum nplaum
Cov nplaum yuav tsum sib haum nrog ob lub substrates.
2. Npaj Nto Kho kom raug
Tshem tawm cov kab mob thiab siv cov roughening tsim nyog los yog kev kho mob thaum tsim nyog.
3. Tswj Adhesive Thickness
Ua kom zoo ib yam thiab tsis sib xws.
4. Tswj kom qhuav
Xyuas kom tseeb tias cov nplaum mus txog qhov tsim nyog ua haujlwm ua ntej ua kom tiav.
5. Siv cov xwm txheej ua kom raug
Ua raws li cov chaw tsim khoom nplaum qhov pom zoo ua kom lub qhov rais.
6. Ua kom muaj kev sib koom ua ke
Lub siab thiab nias lub sij hawm yuav tsum tau tswj thaum lub sij hawm tsim khoom.
7. Tso cai rau txias kom tsim nyog
Cov khoom sib txuas yuav xav tau kom txias txaus thiab teem sijhawm ua ntej ua haujlwm ntxiv.
Yuav Ua Li Cas Khaub Ncaws Bond Strength Test?
Bonding zoo yuav tsum tau txheeb xyuas los ntawm kev sim tsim nyog es tsis yog kev soj ntsuam pom ib leeg.
Nyob ntawm cov khoom thiab cov neeg siv khoom xav tau, kev sim yuav suav nrog:
- Peel lub zog kuaj
- Sole adhesion kuaj
- Flexing xeem
- Thaum tshav kub kub laus
- Cov av noo aging
- Kev raug dej
- Rov qab khoov
- Cov khoom siv -kev kuaj xyuas tshwj xeeb
| Txoj kev tshuaj xyuas | Dab tsi Nws tuaj yeem ntes tau |
|---|---|
| Kev tshuaj xyuas qhov muag | Nquag, tshaj nplaum thiab misalignment |
| Kev tshuaj xyuas phau ntawv | Pom tseeb qhov chaw tsis muaj zog sib txuas |
| Peel Test | Quantitative bond zog |
| Flexing Test | Bond durability nyob rau hauv rov qab txav |
| Kev kuaj kev laus | Kev ua tau zoo tom qab ib puag ncig raug |
| Dej / Humidity Test | Tiv thaiv kom tsis txhob ya raws -txog degradation |
Environmental Considerations in Modern Footwear Adhesives
Kev lag luam khau yog nyob rau hauv kev nce siab los txo qhov cuam tshuam ib puag ncig thoob plaws hauv kev tsim khoom.
Kev xaiv nplaum nplaum tsuas yog ib feem ntawm lub tswv yim dav dav no, tab sis nws tuaj yeem pab txo cov kuab tshuaj- ntsig txog emissions thiab txhim kho lub Hoobkas ua haujlwm.
Rau cov tuam txhab khau ua haujlwm thoob ntiaj teb, cov cuab yeej siv nplaum yuav tsum tau txiav txim siab ua ke nrog:
- Kev tswj hwm VOC
- Kev nyab xeeb ntawm cov neeg ua haujlwm
- Hoobkas cua tshuab
- Tshuaj cia
- Kev tswj khib nyiab
- Ntau lawm efficiency
- Cov kev xav tau ntawm cov neeg siv khoom sustainability
- Cov kev cai hauv cheeb tsam uas siv tau
Dej-raws li PU Adhesive: Qhov zoo thiab qhov txwv
| Qhov zoo | Kev txwv / kev txiav txim siab |
|---|---|
| Tsawg kev cia siab rau cov kuab tshuaj organic | Yuav tsum tau tswj kom qhuav |
| Txhim kho qhov chaw ua haujlwm ib puag ncig muaj peev xwm | Sensitive rau tej yam kev mob |
| Cov kuab tshuaj qis dua - ntsig txog hluav taws kub | Cov ntaub ntawv compatibility yuav tsum tau kuaj |
| Haum rau sustainability -oriented ntau lawm | Cov txheej txheem yuav tsum tau optimization |
| Muaj peev xwm txhawb kev tsim cov khau niaj hnub | Tsis yog txhua daim ntawv thov tuaj yeem siv tib lub qauv |
| Muaj peev xwm txo cov kuab tshuaj emissions | Cov khoom siv pib tus nqi yuav siab dua |
Adhesive Selection Checklist rau Khaub Ncaws Hom
| Lus nug | Vim Li Cas Nws Tseem Ceeb |
|---|---|
| Cov ntaub ntawv dab tsi raug khi? | Txiav txim siab adhesive compatibility. |
| Puas yog cov roj hmab outsole, EVA, TPR lossis lwm yam khoom siv? | Influences nto npaj. |
| Cov khoom puas raug dej? | Txiav txim siab txog dej-kev tiv thaiv. |
| Cov khau hloov tau li cas? | Txiav txim siab qhov yuav tsum tau hloov pauv. |
| Dab tsi yog qhov kev cia siab ntawm cov khoom lag luam? | Influences durability xav tau. |
| Lub hom phiaj kev lag luam yog dab tsi? | Tej zaum yuav cuam tshuam rau cov kev cai tswj hwm. |
| Cov khoom siv ntau lawm yog dab tsi? | Txiav txim siab cov txheej txheem compatibility. |
| Dab tsi yog qhov ntim ntau lawm? | Influences txheej txheem efficiency. |
| Yuav tsum xeem li cas? | Txhais cov txheej txheem validation. |
| Puas muaj cov neeg siv khoom sustainability xav tau? | Tej zaum yuav cuam tshuam rau kev xaiv nplaum. |
Lub neej yav tom ntej ntawm Adhesive Technology hauv Khaub Ncaws Manufacturing
Kev tsim cov khau txuas ntxiv mus rau kev ua haujlwm zoo dua, kev nyab xeeb dua thiab ib puag ncig lub luag haujlwm tsim khoom siv thev naus laus zis.
Dej-raws li polyurethane nplaum yog ib feem ntawm qhov kev hloov no.
Kev txhim kho yav tom ntej yuav tsom mus rau kev txhim kho:
- Bond zog
- Qhuav ceev
- Kev ua tau zoo
- Material compatibility
- Tsawg-VOC kev ua haujlwm
- Kev nyab xeeb ntawm cov neeg ua haujlwm
- Kev tsim khoom sib xws
- Zog efficiency
- Compatibility nrog cov khoom siv khau tshiab
Cov lus nug nquag
Hom kua nplaum twg yog siv rau kev tsim khau?
Polyurethane, chloroprene roj hmab thiab lwm cov tshuab nplaum tshwj xeeb feem ntau siv hauv kev tsim khau. Cov nplaum tsim nyog nyob ntawm cov ntaub ntawv thiab kev tsim kho ntawm cov khau.
Puas yog dej-raws li PU nplaum haum rau khau?
Dej-raws li PU nplaum tuaj yeem tsim nyog rau ntau daim ntawv thov khau, tshwj xeeb tshaj yog thaum cov tuam txhab xav txo qis kev cia siab ntawm cov kuab tshuaj-raws li cov nplaum nplaum. Txawm li cas los xij, kev tsim nyog yuav tsum tau txheeb xyuas qhov tshwj xeeb ntawm cov khoom sib xyaw ua ke thiab cov txheej txheem tsim khoom.
Puas muaj dej-raws li daim ntawv cog lus EVA?
Yog lawm, qee qhov dej-raws li cov nplaum nplaum tuaj yeem siv nrog EVA, tab sis kev npaj EVA saum npoo yog qhov tseem ceeb. Qhov kev kho mob tsim nyog nyob ntawm qhov tshwj xeeb EVA formulation thiab cov nplaum nplaum.
Vim li cas cov khau ib leeg tawm tom qab tsim khoom?
Tej yam ua tau muaj xws li kev npaj deg tsis txaus, kev sib kis, xaiv cov nplaum tsis raug, daim ntawv thov tsis sib xws, ziab tsis txaus, ua kom tsis raug, nias tsis txaus lossis tsis txaus kho thiab teem sijhawm.
Puas yog roughening txhim kho cov khau ib leeg adhesion?
Kev tswj roughening tuaj yeem txhim kho adhesion los ntawm kev tshem tawm cov kab mob los yog cov txheej txheem tiav thiab ua kom muaj kev sib cuag zoo. Cov roughening ntau dhau, txawm li cas los xij, tuaj yeem ua rau lub substrate puas.
Ntev npaum li cas cov khau nplaum yuav tsum qhuav?
Tsis muaj universal drying lub sij hawm. Nws nyob ntawm daim ntawv nplaum, txheej thickness, cov khoom, kub, av noo thiab cov khoom ziab. Kev tsim khoom yuav tsum tau tsim los ntawm kev kuaj xyuas.
Puas yog dej-raws li cov nplaum ntau dua ib puag ncig?
Dej-raws li cov nplaum nplaum tuaj yeem txo qhov kev cia siab ntawm cov kuab tshuaj organic thiab tuaj yeem pab txo cov kuab tshuaj- ntsig txog VOC emissions. Txawm li cas los xij, tag nrho ib puag ncig kev ua tau zoo nyob ntawm qhov ua tiav formulation, txheej txheem tsim khoom thiab cov kev xav tau.
Yuav ua li cas lub Hoobkas khau yuav txhim kho outsole bonding?
Lub Hoobkas yuav tsum tswj cov txheej txheem sib txuas ua tiav, suav nrog kev npaj cov khoom siv, kev kho deg, xaiv cov nplaum, txheej tuab, ziab, ua kom muaj zog, nias thiab txias.
Xaus
Adhesive technology plays lub luag haujlwm tseem ceeb hauv kev tsim cov khau niaj hnub. Raws li cov ntaub ntawv khau ua ntau haiv neeg thiab lub ntiaj teb no cov khoom lag luam tseem ceeb dua rau cov khoom zoo, kev nyab xeeb hauv chaw ua haujlwm thiab kev ua haujlwm ib puag ncig, xaiv txoj hlua khi txoj cai tau dhau los ua ib feem tseem ceeb ntawm kev tsim cov khau khau.
Dej-raws li PU nplaum muaj qhov kev xaiv zoo dua rau cov tuam txhab lag luam tab tom nrhiav kom txo kev cia siab ntawm cov kuab tshuaj-raws li tshuab. Txawm li cas los xij, daim ntawv thov kev vam meej nyob ntawm ntau dua li tsuas yog hloov cov nplaum. Kev npaj deg, ziab, ua kom muaj zog, nias thiab cov khoom sib xws txhua yam yuav tsum tau tswj kom zoo.
Rau cov khau khiab tsim cov khoom lag luam tshiab, sib tham txog kev xaiv cov nplaum nrog cov chaw tsim khoom ntawm cov khoom thaum ntxov- theem kev txhim kho tuaj yeem pab txo qis kev pheej hmoo ntawm kev sib raug zoo thiab tsim txoj hauv kev ruaj khov dua los ntawm cov qauv mus rau ntau lawm.
Mychonly txhawb nqa cov khau khau nrog OEM thiab ODM kev txhim kho khau khau, nrog rau kev xaiv cov khoom siv, kev tsim kho sab nrauv, kev tsim qauv thiab kev tsim cov khau loj. Rau qhov project khau tshiab, cov nplaum thiab cov khoom siv sib xws tuaj yeem raug soj ntsuam ua ke nrog kev tsim kho khau tag nrho ua ntej pib tsim khoom.