Isikhumba se-Silicone siwumkhiqizo wesikhumba wokwenziwa obukeka futhi uzwakala njengesikhumba futhi ungasetshenziswa esikhundleni sesikhumba. Ngokuvamile kwenziwa ngendwangu njengesisekelo futhi ihlanganiswe ne-silicone polymer. Ngokuyinhloko kunezinhlobo ezimbili: isikhumba sokwenziwa se-silicone resin kanye nesikhumba sokwenziwa serabha ye-silicone. Isikhumba se-silicone sinezinzuzo zokungabi nephunga, ukumelana ne-hydrolysis, ukumelana nesimo sezulu, ukuvikelwa kwemvelo, ukuhlanza kalula, ukumelana nokushisa okuphezulu nokuphansi, i-asidi, ukumelana ne-alkali nosawoti, ukumelana nokukhanya, ukumelana nokushisa, ukumelana nokuphuzi, ukumelana nokugoba, ukubulala amagciwane, kanye ukushesha kombala okuqinile. Ingasetshenziswa kufenisha yangaphandle, ama-yachts nemikhumbi, umhlobiso wephakheji elithambile, ingaphakathi lemoto, izikhungo zomphakathi, imishini yezemidlalo, imishini yezokwelapha kanye neminye imikhakha.
1. Isakhiwo sihlukaniswe izingqimba ezintathu:
Isendlalelo sokuthinta se-silicone se-polymer
Isendlalelo esisebenzayo se-silicone polymer
Isendlalelo se-substrate
Inkampani yethu yakha ngokuzimela umugqa wokukhiqiza othomathikhi onamaqanda amabili kanye nokubhaka, futhi yamukela uhlelo lokuphakelayo oluzenzakalelayo, olusebenza kahle futhi oluzenzakalelayo. Ingakhiqiza imikhiqizo yesikhumba ye-silicone yerabha yokwenziwa yezitayela nokusetshenziswa okuhlukahlukene. Inqubo yokukhiqiza ayisebenzisi izincibilikisi eziphilayo, futhi awekho amanzi angcolile kanye nokukhishwa kwegesi ephumayo, eqaphela ukukhiqizwa okuluhlaza nokuhlakaniphile. IKomidi Lokuhlola Impumelelo Yesayensi Nezobuchwepheshe elihlelwe yi-China Light Industry Federation likholelwa ukuthi "Ubuchwepheshe Bokukhiqiza I-Silicone Ekhethekile Yerabha Yokwenziwa Kwesikhumba Esihlaza Kwesikhumba Esebenza Kakhulu" ethuthukiswe inkampani yethu isifinyelele ezingeni elihamba phambili emhlabeni jikelele.
2. Ukusebenza
Ukumelana namabala AATCC 130-2015——Ikilasi 4.5
Ukushesha kombala (ukuhlikihla okomile/ukuhlikihla okumanzi) AATCC 8——Ikilasi 5
Ukumelana ne-Hydrolysis ASTM D3690-02 SECT.6.11——izinyanga eziyisi-6
ISO 1419 Indlela C——izinyanga eziyisi-6
I-Acid, i-alkali nosawoti ukumelana ne-AATCC 130-2015——Ikilasi 4.5
Ukushesha okulula kwe-AATCC 16——1200h, Ikilasi 4.5
I-Volatile organic compound TVOC ISO 12219-4:2013—I-Ultra low TVOC
Ukumelana nokuguga ISO 1419——Ikilasi 5
Ukumelana nomjuluko AATCC 15——Class5
Ukumelana ne-UV ASTM D4329-05——1000+h
I-Flame retardancy BS 5852 PT 0---Crib 5
I-ASTM E84 (Ibambelele)
I-NFPA 260---Ikilasi 1
I-CA TB 117-2013---Pass
Ukumelana nemihuzuko I-Taber CS-10---1,000 AmaRubs aphindwe kabili
Martindale Abrasion---20,000 imijikelezo
Izivuseleli eziningi ISO 10993-10:2010---Ikilasi 0
I-Cytotoxicity ISO 10993-5-2009---Ikilasi 1
Ukuzwela ISO 10993-10:2010---Ikilasi 0
Ukuvumelana nezimo ASTM D2097-91(23℃)---200,000
ISO 17694(-30℃)---200,000
Ukumelana nokuphuzi HG/T 3689-2014 A indlela,6h---Class 4-5
Ukumelana nokubanda kwe-CFFA-6A---5# roller
Ukumelana nesikhunta QB/T 4341-2012---Ikilasi 0
I-ASTM D 4576-2008---Ikilasi 0
3. Izindawo zokufaka izicelo
Isetshenziswa kakhulu ngaphakathi kwephakheji elithambile, impahla yezemidlalo, izihlalo zemoto kanye nengaphakathi lemoto, izihlalo zokuphepha zezingane, izicathulo, izikhwama nezesekeli zemfashini, ezokwelapha, ukukhucululwa kwendle, imikhumbi nama-yachts nezinye izindawo zokuhamba zomphakathi, okokusebenza kwangaphandle, njll.
4. Ukwahlukanisa
Isikhumba se-silicone singahlukaniswa ngesikhumba se-silicone serabha yokwenziwa kanye ne-silicone resin synthetic leather ngokuya ngezinto zokusetshenziswa.
| Qhathanisa Amaphrojekthi | Irabha ye-Silicone | I-Silicone resin |
| Ama-Raw material | Amafutha e-Silicone, i-carbon black black | I-Organosiloxane |
| Inqubo ye-synthesis | Inqubo yokuhlanganisa kawoyela we-silicone i-polymerization ngobuningi, engasebenzisi noma yiziphi izincibilikisi eziphilayo noma amanzi njengesisetshenziswa sokukhiqiza. Isikhathi sokuhlanganisa sifushane, inqubo ilula, futhi ukukhiqizwa okuqhubekayo kungasetshenziswa. Ikhwalithi yomkhiqizo izinzile | I-Siloxane i-hydrolyzed futhi ifinyezwa ibe umkhiqizo wenethiwekhi ngaphansi kwezimo ezinamandla zamanzi, i-organic solvent, i-asidi noma isisekelo. Inqubo ye-hydrolysis yinde futhi kunzima ukuyilawula. Izinga lamaqoqo ahlukene liyahlukahluka kakhulu. Ngemuva kokuthi ukusabela kuqediwe, i-carbon activated kanye namanzi amaningi ayadingeka ukuze kuhlanzwe. Umjikelezo wokukhiqiza umkhiqizo mude, isivuno sincane, futhi imithombo yamanzi iyamoshwa. Ngaphezu kwalokho, i-solvent ye-organic emkhiqizweni ophelile ayikwazi ukususwa ngokuphelele. |
| Ukuma komzimba | Ubumnene, ububanzi bobulukhuni bungu-0-80A futhi lungalungiswa ngokuthanda kwakho | Ipulasitiki izwakala isindayo, futhi ubulukhuni buvame ukuba bukhulu kuno-70A. |
| Thinta | Njengesikhumba esibucayi njengesikhumba somntwana | Imaholoholo futhi yenza umsindo oheshazayo lapho ushelela. |
| Ukumelana ne-Hydrolysis | Ayikho i-hydrolysis, ngoba izinto zenjoloba ze-silicone ziyizinto ze-hydrophobic futhi azikhiqizi noma yikuphi ukusabela kwamakhemikhali ngamanzi | Ukumelana ne-hydrolysis yizinsuku eziyi-14. Ngenxa yokuthi i-silicone resin iwumkhiqizo we-hydrolysis condensation we-organic siloxane, kulula ukubhekana nokuhlehla kwe-reverse scission reaction lapho uhlangabezana namanzi ane-acidic kanye ne-alkaline. Lapho i-acidity enamandla kanye ne-alkalinity, izinga le-hydrolysis liyashesha. |
| Izakhiwo zemishini | Amandla okuqina angafinyelela ku-10MPa, amandla okudabula angafinyelela ku-40kN/m | Amandla okuqina aphezulu ngu-60MPa, amandla aphezulu okudabula ngu-20kN/m |
| Ukuphefumula | Izikhala phakathi kwamaketanga amangqamuzana makhulu, ayaphefumula, ayangeneka komoyampilo, futhi ayangeneka，Ukumelana nomswakama okuphezulu | Igebe elincane le-intermolecular, high crosslinking density, ukungena komoya okungekuhle, ukungena komoyampilo, kanye nokungena komswakama |
| Ukumelana nokushisa | Ingakwazi ukumelana no -60 ℃-250 ℃, futhi ingaphezulu ngeke lishintshe | Okunamathelayo okushisayo nokubandayo okunamafu |
| Izakhiwo ze-Vulcanization | Ukusebenza kahle kokwenza ifilimu, isivinini sokuphulukisa ngokushesha, ukusetshenziswa kwamandla okuphansi, ukwakhiwa okulula, ukunamathela okuqinile esisekelweni | Ukusebenza kabi kokwenza ifilimu, okuhlanganisa izinga lokushisa eliphezulu lokuphulukisa kanye nesikhathi eside, ukwakhiwa okungalungile kwendawo enkulu, kanye nokunamathela okungekuhle kwentolo enamathela ku-substrate. |
| Okuqukethwe kwe-halogen | Azikho izakhi ze-halogen ezikhona emthonjeni wento | I-Siloxane itholakala nge-alcoalysis ye-chlorosilane, futhi okuqukethwe kwe-chlorine emikhiqizweni eqediwe ye-silicone ngokuvamile kungaphezu kuka-300PPM. |
| Into | Incazelo | Izici |
| Isikhumba sangempela | Ikakhulu isikhumba senkomo, esihlukaniswe ngesikhumba senkomo esiphuzi kanye nenyathi, futhi izingxenye zokumboza ngaphezulu ziyi-acrylic resin ne-polyurethane. | Kuyaphefumula, kukhululekile ukuthintwa, ukuqina okuqinile, iphunga elinamandla, kulula ukushintsha umbala, kunzima ukunakekela, kulula ukwenza i-hydrolyze |
| Isikhumba se-PVC | Isendlalelo sesisekelo yizindwangu ezihlukahlukene, ikakhulukazi inayiloni ne-polyester, futhi izingxenye zokugqoka ezingaphezulu ziyi-polyvinyl chloride. | Kulula ukucubungula, ukumelana nokuguga, kushibhile; Ukungena komoya okungalungile, ukuguga kalula, ukuqina emazingeni okushisa aphansi futhi kukhiqize imifantu, ukusetshenziswa kwama-plasticizers e-Dali kulimaza umzimba womuntu futhi kubangela ukungcoliswa okukhulu kanye nephunga elinamandla. |
| Isikhumba se-PU | Isendlalelo sesisekelo yizindwangu ezihlukahlukene, ikakhulukazi inayiloni ne-polyester, futhi izingxenye zokugqoka ezingaphezulu ziyi-polyurethane. | Ikhululekile ekuthinteni, ububanzi bezinhlelo zokusebenza; Ayikwazi ukumelana nokugqokwa, cishe ayingeni komoya, kulula ukufakwa i-hydrolyzed, kulula ukuyikhipha, iqhekeka kalula emazingeni okushisa aphezulu naphansi, futhi inqubo yokukhiqiza ingcolisa imvelo. |
| Isikhumba se-Microfiber | Isisekelo siyi-microfiber, futhi izingxenye zokumboza ngaphezulu ziyi-polyurethane ne-acrylic resin. | Ukuzizwa okuhle, ukumelana ne-asidi ne-alkali, ukubunjwa okuhle, ukushesha kokugoqa okuhle; Ayizweli futhi kulula ukuphuka |
| Isikhumba seSilicone | Isisekelo singenziwa ngokwezifiso ngokuya ngezidingo zamakhasimende, futhi ingxenye yokugqoka engaphezulu i-polymer eyi-silicone engu-100%. | Ukuvikelwa kwemvelo, ukumelana nesimo sezulu, ukumelana ne-asidi ne-alkali, ukumelana ne-hydrolysis, kulula ukuyihlanza, ukumelana nokushisa okuphezulu nokuphansi, akukho phunga; Intengo ephezulu, ukumelana namabala futhi kulula ukuyiphatha |
Isikhathi sokuthumela: Sep-12-2024