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Ụlọ ọrụ mmepụta ihe dị ọnụ ala Dimethyloldimethyl hydantoin/DMDMH (CAS: 6440-58-0)

Nkọwa dị mkpirikpi:

Atụmatụ na ọrụ ngwaahịa:

1,3-Dimethylol-5,5-dimethylhydantoin bụ kristal na-acha ọcha siri ike nke na-egosipụta nkwụsi ike dị mma na ndakọrịta n'okpuru ọnọdụ dị iche iche, na-eme ka ọ dị mma maka ọtụtụ ụlọ ọrụ gụnyere textiles, plastics, adhesives and water treatment.Ngwakọta a bụ ọgwụ fungicides dị ike nke na-egbochi uto nke nje bacteria na microorganisms ndị ọzọ nke ọma.Tụkwasị na nke ahụ, ọ nwere ihe ndị na-eme ka ọkụ na-eme ka ọ dị mma, na-eme ka nchekwa dị na ngwa dị iche iche


Nkọwa ngwaahịa

Mkpado ngwaahịa

Otu n'ime ihe ndị dị ịrịba ama nke 1,3-dimethylol-5,5-dimethylhydantoin bụ ikike ya imeziwanye ịdịte aka na arụmọrụ nke textiles.Mgbe agbakwunyere akwa n'oge a na-emecha ihe, ihe a nwere ike ime ka ihe mgbochi ahụ na-eguzogide radieshon UV, abrasion n'ibu na nje microbial, si otú ahụ na-agbatị ndụ ya bara uru.Na mgbakwunye, ọ na-enye mmetụta dị nro na nke okomoko na akwa akwa, na-eme ka ọ dị oke mma iyi.

Na plastik, 1,3-dimethylol-5,5-dimethylhydantoin na-arụ ọrụ dị ka crosslinker n'oge polymerization, na-eduga n'ịmepụta usoro netwọk.Netwọk a na-eme ka ike arụ ọrụ, nguzogide kemịkalụ na nkwụsi ike nke ngwaahịa ikpeazụ, na-eme ka ọ dị mma maka ngwa ụlọ ọrụ dị iche iche.Tụkwasị na nke ahụ, kemịkalụ ahụ nwere ezigbo ihe nrapado, na-eme ka ọ dị mma maka ịmepụta ihe ntanye, mkpuchi na mkpuchi.

1,3-Dimethylol-5,5-dimethylhydantoin nwere mmetụta dị mma na ọgwụgwọ mmiri, na-ahụ na ịdị ọcha na nchekwa nke ihe onwunwe a bara uru.Ọ na-ewepụ nje bacteria na-emerụ ahụ, nje na fungi site na usoro mmiri, si otú a na-egbochi mgbasa nke ọrịa ndị na-ebute mmiri ma hụ na gburugburu ebe obibi dị mma maka mmadụ niile.

Uru

Obi dị anyị ụtọ ịnye gị ihe ọhụrụ ọhụrụ anyị n'ọhịa nke ogige - 1,3-dimethylol-5,5-dimethylhydantoin.Site na njirimara ya pụrụ iche na ngwa dịgasị iche iche, kemịkalụ a na-emepe emepe ga-agbanwerịrị ụlọ ọrụ dị iche iche ma gboo mkpa ndị ahịa dị iche iche.

Na Wenzhou Blue Dolphin New Material, anyị ji onwe anyị nganga na-ebuga ngwọta dị elu nke na-ezute ma gafere atụmanya ndị ahịa anyị.Ndị otu anyị nwere ahụmahụ dị njikere inyere gị aka ịghọta ikike nke 1,3-Dihydroxymethyl-5,5-dimethylhydantoin, ahaziri na ihe ị chọrọ.Ma ị na-achọ ịkwalite arụmọrụ nke textiles, melite arụmọrụ plastik ma ọ bụ hụ na nchekwa mmiri, ngwaahịa ọhụrụ anyị bụ azịza ị na-achọ.

Anyị na-anabata ajụjụ niile ma na-atụ anya iso gị na-arụkọ ọrụ iji chọpụta ohere na-adịghị agwụ agwụ nke 1,3-dimethylol-5,5-dimethylhydantoin na-enye.Kpọtụrụ anyị taa ka anyị nyere gị aka imeghe ezi ikike nke ogige a pụrụ iche!

Nkọwapụta

Ọdịdị

Mmiri mmiri na-enweghị agba

Mmiri mmiri na-enweghị agba

Ọdịnaya akụrụngwa dị mma (%)

55-58

57.5

Mkpokọta ọdịnaya aldehyde (%)

17-19

18.2

PH

6.5-7.5

7.1

Methanol (%)

<0.5

0.4

Ebe na-ekpo ọkụ (℃)

-11

Kwado

Ọdịnaya formaldehyde efu (%)

<1

0.9

Ọdịnaya amine efu (%)

<0.5

0.4

Mmiri solubility

Mmiri soluable

Mmiri soluable

Nkwụsi ike

Kwụsie ike

Kwụsie ike


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