Kedu ihe dị iche n'etiti ụfụfụ na sponge?

Ihe dị iche ka dị nnukwu.

Akụkụ nke ụfụfụ EVA: Waterproof: mechiri emechi ụfụfụ cell Ọdịdị, ọ dịghị mmiri absorption, waterproof, ezigbo waterproof arụmọrụ.

Nguzogide corrosion: na-eguzogide corrosion kemịkalụ dị ka mmiri, mmanụ ihe oriri, acid, alkali, wdg, antibacterial, adịghị egbu egbu, enweghị isi, na adịghị emetọ ya.

Ịrụ ọrụ usoro: enweghị nkwonkwo, dị mfe ịpịkọta, ịkpụ, gluu, cater na mmepụta na nhazi ndị ọzọ.

Nguzogide ịma jijiji: nkwụghachi dị elu, nkwado nkwado dị elu, nnukwu ductility, ezigbo ujo na-eguzogide na nkwụsị.

Okpomọkụ mkpuchi: mkpuchi okpomọkụ, mkpuchi okpomọkụ, mgbochi freeze, ultra-low okpomọkụ, ezigbo arụmọrụ, oyi na-eguzogide na anyanwụ na-eguzogide.

Mkpuchi ọkụ: oghere afụ mechiri emechi, mkpuchi ụda na mmetụta mbelata mkpọtụ dị ezigbo mma.

Sponge na Eva bubbles.

Ọdịiche: sponge PVA: Acrylic emulsion bụ mmeghachi omume condensation nke acrylic emulsion na formaldehyde ọdịnaya, ọ bụ mmiri ara ehi na-acha ọcha ma ọ bụ ìhè odo amorphous siri ike.

Ebe mgbaze dị elu karịa nke acetal homologous (140 ~ 150 ℃), ike mkpakọ, isi ike na ike dị elu, na njikọ njikọ dị mma;ọ dị mma na nguzogide iyi na mkpuchi akụrụngwa eletrik;ezigbo mgbochi mmiri na nguzogide corrosion, ezigbo nguzogide alkali.

Anụrụ ọkụ, anwụrụ ojii sitere na ọkpọkọ iyuzucha.

Na-agbaze na ntapu, nwere isi pụrụ iche.

Bubble owu: nnukwu ikwu njupụta, ike mmiri absorption, siri ike afụ owu, ezi ductility, ezigbo eyi na-eguzogide, adịghị mfe ọkọ, adịghị mfe ihicha, adịghị mfe desquamate.

Mgbe ụmụ irighiri ihe na mmiri mmiri banye n'ime oghere afụ, ọ dịghị mfe ịdapụ ma ọ bụ piakọta na ọchịchọ, ma nwee ikike dị mma imechi.

Owu afụ bụ ihe elastomer nke nwere oghere nwere oghere, bụ nke ejiri gluu phenolic resin pụrụ iche nwere ntụgharị kemịkalụ njikọ njikọ.

O nwere nnabata mmiri doro anya na molekul.

Dị iche na sponge urethane nkịtị, ụfụfụ polyvinyl chloride nwere mmiri dị elu, na ihe na-eme ka ọkpụkpụ na-eme ka ọkpụkpụ na-eme ka ọ bụrụ ihe na-eme ka ọ bụrụ ihe na-eme ka ọ dị mma, na-enye egwuregwu zuru oke maka ịmị mmiri dị mma na ihe mkpuchi mmiri.


Oge nzipu: Jul-08-2022