Akpụkpọ anụ silicone bụ ngwaahịa akpụkpọ anụ sịntetik nke na-adị ka akpụkpọ anụ ma nwee ike iji ya mee ihe kama akpụkpọ anụ. A na-ejikarị akwa akwa dị ka isi ma kpuchie ya na silicone polymer. Enwere isi ụdị abụọ: silicone resin synthetic akpụkpọ anụ na silicone roba sịntetik akpụkpọ anụ. Akpụkpọ anụ silicone nwere uru nke enweghị isi, nguzogide hydrolysis, nguzogide ihu igwe, nchebe gburugburu ebe obibi, nhicha dị mfe, nguzogide okpomọkụ dị elu na nke dị ala, acid, alkali na nnu na-eguzogide, ọkụ ọkụ, okpomọkụ na-eguzogide ịka nká, nkwụsị na-acha odo odo, nkwụsị na-ehulata, disinfection, na ike agba ngwa ngwa. Enwere ike iji ya na ngwá ụlọ dị n'èzí, ụgbọ mmiri na ụgbọ mmiri, ihe ịchọ mma ngwugwu dị nro, ime ụgbọ ala, ụlọ ọha, ngwá egwuregwu, ngwá ọrụ ahụike na ubi ndị ọzọ.
1. E kewara ihe owuwu ahụ ụzọ atọ:
Ihe mkpuchi mkpuchi silicone polymer
Silicone polymer oyi akwa arụ ọrụ
Substrate oyi akwa
Ụlọ ọrụ anyị n'onwe ya mepụtara usoro mkpuchi mkpuchi abụọ na ịsa achịcha dị mkpirikpi akpaka mmepụta ahịrị, ma nakwere usoro nri na-akpaghị aka, nke na-arụ ọrụ nke ọma na akpaka. Ọ nwere ike imepụta ngwaahịa akpụkpọ anụ sịntetik silicone nke ụdị na ojiji dị iche iche. Usoro mmepụta anaghị eji ihe ndị na-emepụta ihe na-emepụta ihe, ọ dịghịkwa mmiri na-ekpofu mmiri na ikuku gas, na-achọpụta mmepụta akwụkwọ ndụ akwụkwọ ndụ na ọgụgụ isi. Kọmitii nyocha sayensị na teknụzụ nke China Light Industry Federation haziri na-ekwere na "Elu-arụmọrụ Special Silicone Rubber Synthetic Leather Green Manufacturing Technology" nke ụlọ ọrụ anyị mepụtara eruola ọkwa mba ụwa.
2. Arụmọrụ
Nguzogide unyi AATCC 130-2015——Klas 4.5
Ngwa ngwa agba (akọrọ akọrọ/mmiri ite) AATCC 8——Klas 5
Hydrolysis eguzogide ASTM D3690-02 SECT.6.11--6 ọnwa
Usoro ISO 1419 C ——ọnwa 6
Acid, alkali na nnu nguzogide AATCC 130-2015——Klas 4.5
Ike ngwa ngwa AATCC 16——1200h, Klas 4.5
Ngwakọta organic na-agbanwe agbanwe TVOC 12219-4: 2013——Ultra low TVOC
ISO 1419 iguzogide ịka nká - Klas 5
Nguzogide ọsụsọ AATCC 15——Klas5
UV mgbochi ASTM D4329-05——1000+h
Nkwụghachi ọkụ BS 5852 PT 0---Crib 5
ASTM E84 (gbadoro)
NFPA 260---Klas 1
CA TB 117-2013---Gafe
Abrasion eguzogide Taber CS-10---1,000 okpukpu abụọ
Martindale Abrasion --- 20,000 okirikiri
Ọtụtụ mkpali ISO 10993-10: 2010 ---Klas 0
Cytotoxicity ISO 10993-5-2009---Klas 1
Sensitization ISO 10993-10:2010---Klas 0
Mgbanwe ASTM D2097-91 (23℃) ---200,000
ISO 17694 (-30 ℃) ---200,000
Nguzogide na-acha odo odo HG/T 3689-2014 Usoro,6h---Klas 4-5
Nguzogide oyi CFFA-6A---5 # rola
Nguzogide ebu QB/T 4341-2012---Klas 0
ASTM D 4576-2008---Klas 0
3. Mpaghara ngwa
A na-ejikarị eme ihe na ngwugwu dị nro, ngwa egwuregwu, oche ụgbọ ala na ime ụgbọ ala, oche nchekwa ụmụaka, akpụkpọ ụkwụ, akpa na ngwa ejiji, ahụike, idebe ihe ọcha, ụgbọ mmiri na ụgbọ mmiri na ebe ndị ọzọ na-ebu njem ọha, ngwá ọrụ n'èzí, wdg.
4. Nhazi
Enwere ike kewaa akpụkpọ anụ silicone ka ọ bụrụ akpụkpọ anụ silikone roba sịntetik na silicone resin synthetic akpụkpọ anụ dị ka akụrụngwa si dị.
| Tulee oru ngo | roba silicon | Silicone resin |
| Ngwaọrụ | Mmanụ silicone, ọcha carbon ojii | Organosiloxane |
| Usoro nhazi | Usoro njikọ nke mmanụ silicone bụ nnukwu polymerization, nke na-adịghị eji ihe mgbaze ma ọ bụ mmiri ọ bụla dị ka ihe mmepụta ihe. Oge nhazi oge dị mkpirikpi, usoro ahụ dị mfe, a pụkwara iji mmepụta na-aga n'ihu. Ogo ngwaahịa ahụ kwụsiri ike | Siloxane bụ hydrolyzed na condensed n'ime ngwaahịa netwọk n'okpuru catalytic ọnọdụ nke mmiri, organic mgbaze, acid ma ọ bụ isi. Usoro hydrolysis dị ogologo ma sie ike ịchịkwa. Ogo nke batches dị iche iche dịgasị iche iche. Mgbe emechara mmeghachi omume ahụ, a na-achọ carbon na-arụ ọrụ na nnukwu mmiri maka ihicha. Usoro mmepụta ngwaahịa dị ogologo, mkpụrụ dị ala, na ihe onwunwe mmiri na-efunahụ ya. Na mgbakwunye, ihe mgbaze organic na ngwaahịa emechara enweghị ike iwepụ kpamkpam. |
| Texture | Dị nro, oke ike bụ 0-80A ma enwere ike ịhazi ya ma ọ bụrụ na ịchọrọ | Plastic ahụ na-adị arọ, na ike na-adịkarị karịa 70A. |
| Metụ aka | Dị nro dị ka akpụkpọ nwa | Ọ na-ada ụda siri ike ma na-eme mkpọtụ mgbe ọ na-amị amị. |
| Hydrolysis eguzogide | Enweghị hydrolysis, n'ihi na silicone roba ihe bụ hydrophobic ihe na adịghị emepụta ihe ọ bụla chemical mmeghachi omume na mmiri | Nguzogide hydrolysis bụ ụbọchị 14. N'ihi na resin silicone bụ ngwaahịa condensation hydrolysis nke organic siloxane, ọ dị mfe ị nweta mmeghachi omume resin yinye mgbe ị na-ezute mmiri acidic na alkaline. Ka acidity na alkalinity siri ike, ka ọnụego hydrolysis na-adị ngwa ngwa. |
| Ngwa igwe | Ike tensile nwere ike iru 10MPa, ike akwa nwere ike iru 40kN / m | Ike kachasị ike bụ 60MPa, ike ndọkasị kacha elu bụ 20kN/m |
| Nku ume | The ọdịiche dị n'etiti molekụla agbụ ndị buru ibu, breathable, oxygen permeable, na permeable, High iru mmiri na-eguzogide. | Obere oghere intermolecular, njupụta dị elu nke na-agafe agafe, ikuku ikuku na-adịghị mma, ikuku oxygen, na ike iru mmiri. |
| Nguzogide okpomọkụ | Nwere ike idi -60 ℃-250 ℃, na elu agaghị agbanwe | Hot nnyapade na oyi kenkuwa |
| Njirimara vulcanization | Ọmarịcha ihe nkiri na-eme ihe nkiri, ngwa ngwa ịgwọ ọrịa ngwa ngwa, oriri ike dị ala, ihe owuwu dị mma, nrapado siri ike na isi | Arụmọrụ na-emepụta ihe nkiri na-adịghị mma, gụnyere okpomọkụ ọgwụgwọ dị elu na ogologo oge, ihe owuwu buru ibu na-adịghị mma, na nrapanye na-adịghị mma nke mkpuchi na mkpụrụ. |
| Halogen ọdịnaya | Enweghị ihe halogen dị na isi mmalite nke ihe ahụ | A na-enweta Siloxane site na alcoholysis nke chlorosilane, yana ọdịnaya chlorine dị na ngwaahịa resin silicone na-adịkarị karịa 300PPM. |
| Ihe | Nkọwa | Atụmatụ |
| Ezigbo Akpụkpọ anụ | Tumadi cowhide, nke na-ekewa n'ime odo cowhide na buffalo hide, na elu mkpuchi components bụ tumadi acrylic resin na polyurethane. | Na-eku ume, dị mma na aka, ike siri ike, isi ísì siri ike, dị mfe ịgbanwe agba, siri ike ilekọta, dị mfe hydrolyze |
| PVC akpụkpọ anụ | Isi oyi akwa bụ akwa dị iche iche, tumadi naịlọn na polyester, na ihe mkpuchi elu bụ tumadi polyvinyl chloride. | Ọ dị mfe ịhazi, eyi na-eguzogide, ọnụ ala; Ikuku ikuku na-adịghị mma, dị mfe ịka nká, na-esi ike na obere okpomọkụ ma na-emepụta cracks, iji plasticizers na Dali na-emerụ ahụ mmadụ ma na-akpata mmetọ siri ike na isi ísì. |
| PU akpụkpọ anụ | Isi oyi akwa bụ akwa dị iche iche, tumadi naịlọn na polyester, na ihe mkpuchi elu bụ isi polyurethane. | Na-adị mma na emetụ aka, ọtụtụ ngwa ngwa; Ọ bụghị ihe na-eguzogide iyi, ihe fọrọ nke nta ka ọ bụrụ ikuku, dị mfe hydrolyzed, dị mfe delaminate, dị mfe ịgbawa na elu na obere okpomọkụ, na mmepụta usoro na-emerụ gburugburu ebe obibi. |
| Microfiber akpụkpọ anụ | Isi ihe bụ microfiber, na ihe mkpuchi elu bụ isi polyurethane na resin acrylic. | Mmetụta dị mma, acid na alkali na-eguzogide, ezigbo nhazi, ezigbo mpịachi ngwa ngwa; Ọ bụghị iyi na-eguzogide ma dị mfe imebi |
| Akpụkpọ anụ silicone | Enwere ike ịhazi ntọala ahụ dị ka mkpa ndị ahịa si dị, na akụkụ mkpuchi elu bụ 100% silicone polymer. | Nchedo gburugburu ebe obibi, nkwụsị ihu igwe, acid na alkali resistance, hydrolysis resistance, dị mfe dị ọcha, elu na ala okpomọkụ na-eguzogide, enweghị isi; Ọnụ ego dị elu, nkwụsị nkwụsị na mfe ijikwa |
Oge nzipu: Sep-12-2024