gusimbuza TPE na TPU mu buryo burambye,
Si-TPV ni TPE nziza kandi irambye yo gusimbura, Elastomeri ya Si-TPV, elastomeri ya thermoplastic, TPE, TPV,
Elastomer ya thermoplastic ya SILIKE Si-TPV® ni elastomer ifite patenti ishingiye kuri thermoplastic ya vulcanized vulcanized silicone-based elastomer, yakozwe hifashishijwe ikoranabuhanga ryihariye rijyanye nayo kugira ngo ifashe silicone rubber gukwirakwira muri TPU ku buryo bungana nk'uduce twa mikoroni 2 ~ 3 munsi ya mikorosikopi. Ibyo bikoresho bidasanzwe bihuza imbaraga, gukomera no kudashwanyagurika kwa elastomer iyo ari yo yose ya thermoplastic hamwe n'imiterere myiza ya silicone: ubworoherane, imiterere y'ubururu, urumuri rwa UV n'ubudahangarwa bw'imiti bishobora kongera gukoreshwa no kongera gukoreshwa mu buryo busanzwe.
Si-TPV® 3520-70A thermoplastic elastomer ni ibikoresho bifite uburibwe bwiza kandi bifite ishusho yoroshye kandi bishobora gufatana neza na PC, ABS, TPU n'ibindi bisa nabyo. Ni ibicuruzwa byakorewe gukoraho uburibwe hejuru y'ibikoresho by'ikoranabuhanga byambarwa, udusanduku tw'ibikoresho by'ikoranabuhanga, n'imikandara y'amasaha.
Igisubizo cyo gukoraho soft touch over molding kuri telefoni zigezweho, udusanduku tw'ikoranabuhanga twambarwa, umukandara wo ku kuboko wa smartwatch, imikandara, n'ibindi bikoresho by'ikoranabuhanga byambarwa.
| Ikizamini* | Umutungo | Ishami | Ibisubizo |
| ISO 868 | Ubukomere (amasegonda 15) | Inkombe A | 71 |
| ISO 1183 | Uburemere bwihariye | – | 1.11 |
| ISO 1133 | Igipimo cy'umuvuduko w'amazi ashongeshejwe: 10 kg na 190°C | g/iminota 10 | 48 |
| ISO 37 | MOE (Modulus of elasticity) | MPa | 6.4 |
| ISO 37 | Imbaraga zo Gufata | MPa | 18 |
| ISO 37 | Umuvuduko wo gukurura uburebure 100% | MPa | 2.9 |
| ISO 37 | Kurekura igihe cyo kuruhuka | % | 821 |
| ISO 34 | Imbaraga z'amarira | kN/m | 55 |
| ISO 815 | Itsinda ry'ubushyuhe amasaha 22 kuri 23°C | % | 29 |
*ISO: Umuryango Mpuzamahanga Ushinzwe Ubuziranenge ASTM: Umuryango w’Abanyamerika Ushinzwe Ibizamini n’Ibikoresho
(1) Uburyo bworoshye bworoshye bwo kumva
(2) Ubudahangarwa bwiza bwo gushwaragura
(3) Guhuza neza na PC, ABS
(4) Gutinya cyane amazi
(5) Ubudahangarwa bw'ibizinga
(6) Ubushobozi bwo gukoresha imirasire ya UV
• Ubuyobozi bwo gutunganya inshinge
| Igihe cyo kumisha | Amasaha 2–6 |
| Ubushyuhe bwo kumisha | 80–100°C |
| Ubushyuhe bw'agace ko kugaburira | 150–180°C |
| Ubushyuhe bw'agace ko hagati | 170–190°C |
| Ubushyuhe bw'agace k'imbere | 180–200°C |
| Ubushyuhe bw'akazuru | 180–200°C |
| Ubushyuhe bushonge | 200°C |
| Ubushyuhe bw'ibimera | 20–40°C |
| Umuvuduko wo gutera | Umuganga |
Ibi bintu bishobora gutandukana bitewe n'ibikoresho n'imikorere yabyo.
• Icya kabiriGutunganya
Nk'ibikoresho bya thermoplastic, ibikoresho bya Si-TPV® bishobora gutunganywa ku bikoresho bisanzwe
•UrushingeGubumbaIgitutu
Igitutu cyo gufata giterwa ahanini n'imiterere y'igicuruzwa, ubunini n'aho amarembo aherereye. Igitutu cyo gufata kigomba gushyirwa ku gaciro gato mbere na mbere, hanyuma kikongera buhoro buhoro kugeza igihe nta nenge zijyanye nacyo zigaragara mu gicuruzwa cyakozwe mu inshinge. Bitewe n'imiterere y'ibikoresho, igitutu gikabije cyo gufata gishobora gutera kwangirika gukomeye kw'igice cy'irembo cy'igicuruzwa.
• Igitutu cy'umugongo
Ni byiza ko igitutu cy'inyuma iyo vis isubijwe inyuma cyaba 0.7-1.4Mpa, ibyo bikaba bitazatuma gusa ibintu bishonga neza, ahubwo bikanatuma ibikoresho bitangirika cyane bitewe no gukata. Umuvuduko wa vis wa Si-TPV® ni 100-150rpm kugira ngo ibikoresho bishonga neza kandi bikoreshwe muri pulasitiki nta kwangirika kw'ibikoresho guterwa no gushyushya.
Icyuma cyuma gikuraho ubushuhe ni byiza ku buryo bwose bwo kumisha.
Amakuru y’umutekano w’ibicuruzwa akenewe kugira ngo bikoreshwe mu buryo bwizewe ntari muri iyi nyandiko. Mbere yo kubikoresha, soma impapuro z’amakuru y’umutekano w’ibicuruzwa n’ibindi bicuruzwa hamwe n’ibyapa by’ibikoresho kugira ngo bikoreshwe mu buryo bwizewe, amakuru ajyanye n’ibyago ku mubiri no ku buzima. Amakuru y’umutekano araboneka ku rubuga rwa sosiyete ya silike kuri siliketech.com, cyangwa uturutse ku mucuruzi, cyangwa uhamagare serivisi ishinzwe abakiriya ya Silike.
Bitwarwe nk'imiti idateza akaga. Bika ahantu hakonje kandi hahumeka neza. Imiterere y'umwimerere igumaho mu mezi 24 uhereye igihe byakorewe, niba bibitswe mu bubiko busabwa.
25KG / ipaki, ipaki y'impapuro z'ubukorikori ifite ipaki y'imbere ya PE.
Iki gicuruzwa ntikirageragejwe cyangwa ngo gigaragazwe nk'ikibereye gukoreshwa mu buvuzi cyangwa mu miti.
Amakuru ari muri iyi nyandiko atangwa mu buryo bwiza kandi bikekwa ko ari ukuri. Ariko, kubera ko imiterere n'uburyo bwo gukoresha ibicuruzwa byacu tudashobora kubigenzura, aya makuru ntagomba gukoreshwa mu gusimbura ibizamini by'abakiriya kugira ngo harebwe ko ibicuruzwa byacu bifite umutekano, bifite akamaro, kandi bishimishije ku buryo busesuye ku ikoreshwa ryabyo. Ibitekerezo byo gukoresha ibicuruzwa ntibigomba gufatwa nk'ibitera guhonyora uburenganzira ubwo aribwo bwose bw'ipatanti.
Elastomeri za thermoplastic zishingiye kuri Silicone (Si-TPV), zifite ubukana kuva kuri Shore A 25 kugeza kuri 90, Si-TPV bitandukanye na TPV isanzwe, uruvange rw'imiterere n'ibyiza bya elastomeri iyo ari yo yose ya thermoplastic hamwe n'imiterere ishimishije ya silicone rubber yuzuye, bishobora kongera gukoreshwa no gukoreshwa mu bikorwa byawe byo gukora.
Ibintu by'ingenzi:
1) Gukorakora ku ruhu igihe kirekire kandi bifasha mu gutunganya neza ntibisaba intambwe z'inyongera cyangwa gusiga irangi;
2) Kurwanya gushwanyagurika no gushwanyagurika birambye, kurwanya ikirere, urumuri rwa UV, n'imiti;
3) Gabanya ivumbi ritonyanga, ritabangamira umwanda, ritagira pulasitiki n'amavuta yoroshya, ritagira imvura, ritagira impumuro mbi;
4) Yishingikiriza kuri pulasitiki ikomeye kugira ngo ishobore gukoresha uburyo bwihariye bwo kuyihindura, kandi byoroshye kuyihuza na PC, ABS, PC/ABS, TPU, PA6, n'ibindi bisa…
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amanota ya Silicone Masterbatch
ifu ya Silicone y'ubwoko
amanota yo kurwanya gushwanyagurika Masterbatch
amanota Masterbatch yo kurwanya kwangirika
amanota Si-TPV
amanota ya silicone wax