Ngwuputa Ngwa Ngwaahịa CAS 9005-25-8
Starch nke e ji akwụkwọ mee bụ starch a gbanwere agbanwe nke e megharịrị ọtụtụ mgbanwe kemịkalụ. Starch CAS 9005-25-8 dị mma maka nhazi mkpuchi elu akwụkwọ ma nwee uru pụrụ iche n'ịkwadebe ngwọta starch dị elu na ịkwadebe mkpuchi nwere ọdịnaya siri ike dị elu.
| ihe | Nkọwa |
| Ịdị mma (pasent nke ịgafe ihe nlele 150 μm), % | ≥96.0 |
| Ọcha (mgbapụta nke ìhè anụnụ anụnụ na 457 nm), % | ≥88.0 |
| Ntụpọ, kwa /cm2 | ≤ 5.0 |
| mmiri% | ≤15.0 |
| uru pH (25% mmiri starch, mita pH) | 5.5~9.0 |
| Viscositi (33%, 60 ℃, LVDV -Ⅱ+), cP | 100～300 |
1. Mkpuchi elu akwụkwọ
2. Kwadebe ihe mkpuchi starch nke nwere nnukwu njupụta ma mepụta mkpuchi nwere nnukwu ọdịnaya siri ike.
(1) Mkpọ ahụ nwere ezigbo ihe eji emepụta ihe nkiri, ọ na-agbanwe agbanwe nke ọma, ọ na-emekwa ka ọ dị mma ma nwee ike ijikọ nke ọma;
(2) Starch nwere ezigbo ndakọrịta na ihe niile dị na mkpuchi ahụ, ọ nwekwara ike inye ụfọdụ mmetụta nchebe colloidal na mkpuchi ahụ;
(3) Mkpọ ahụ nwere ezigbo nkwụsi ike, mmiri mkpuchi a kwadebere nwere arụmọrụ kwụsiri ike na nkwụsi ike dị elu megide mmetụta nke ike ịkwa akwa.
4) Nkwadebe nke mkpuchi nwere ọdịnaya siri ike dị elu na-eme ka mmiri dị mma na viscosity kwesịrị ekwesị.
(5) Starch nwere ike inye mkpuchi ahụ ohere ka mma maka usoro, ihe ndị dị ndụ na ikike idobe mmiri.
(6) Ndochi nke latex nwere ike ime ka nhazi mkpuchi ahụ ka mma, melite ịdị ire ụtọ, ike elu, nnabata ink na ihe ngosi arụmọrụ ndị ọzọ nke akwụkwọ ma ọ bụ bọọdụ akwụkwọ, ma belatakwa ọnụ ahịa mmepụta.
25kg kwa drum, 9tons/20'container
25kgs/akpa, 20tons/20'akpa
Ngwuputa Ngwa Ngwaahịa CAS 9005-25-8
Ngwuputa Ngwa Ngwaahịa CAS 9005-25-8
