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Ụlọ ọrụ China na-ebunye Tri(propylene glycol) diacrylate/TPGDA cas 42978-66-5

Nkọwa dị mkpirikpi:

Tripropylene glycol diacrylate bụ ngwakọta acrylate eji eme ihe n'ụzọ bụ isi dị ka ihe na-emeghachi omume na nhazi nke mkpuchi UV-curable, ink, adhesives, na ngwaahịa polymer ndị ọzọ.Ọ bụ mmiri mmiri na-enweghị agba, nke na-enweghị isi nwere isi ísì dị nro.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Uru

1. Njirimara kemịkalụ:

Usoro ihe omimi nke tripropylene glycol diacrylate bụ C15H20O4, na ịdị arọ molekụla dị ihe dịka 268.31 g/mol.Ọ bụ ihe a na-apụghị sospọte n'ime mmiri mana ọ naghị enwe ike ime ya na ọtụtụ ihe mgbaze organic.Ntụgharị ntụgharị ya bụ 1.47 na ebe ọkụ ya dị ihe dịka 154 Celsius.

2. Mpaghara ngwa:

a) UV-curable mkpuchi: Tripropylene glycol diacrylate na-arụ ọrụ dị ka fotoreactive diluent na UV-curable mkpuchi, na-enye magburu onwe adhesion, mgbanwe na chemical iguzogide.Ọ na-enyere aka nweta gloss dị elu ma na-eme ka arụ ọrụ zuru ezu nke agba.

b) Inks: A na-eji ogige a eme ihe na inks nke nwere ike ịgwọ UV n'ihi ọgwụgwọ ya ngwa ngwa, nke na-eme ka mma ebipụta dịkwuo mma, na-eme ka mmepụta ngwa ngwa na-eme ka ọ dị ogologo oge na ihe dị iche iche.

c) Adhesives: Tripropylene glycol diacrylate na-eme ka ihe nrapado dị mma na-eme ka ọ dịkwuo mma site n'ịkwalite nrapado na elu dị iche iche.Ọ na-enye ezigbo nguzogide kemịkalụ ma na-abawanye mgbanwe na ike nke nkwonkwo jikọtara ọnụ.

d) Polymer Synthesis: Ọ bụ isi ihe mgbochi ụlọ na njikọ nke ihe dị iche iche polymeric gụnyere resins, elastomers na thermoplastics.

3. Isi atụmatụ:

a) Ngwọta ngwa ngwa: Tripropylene glycol diacrylate na-akwado ọgwụgwọ ngwa ngwa, nke na-abawanye mmepụta ma na-ebelata oge nhazi.

b) Viscosity dị ala: obere viscosity ya na-eme ka njikwa na ịgwakọta ya na ihe ndị ọzọ, na-eme ka mmiri dị mma na wetting na nhazi.

c) Ntughari: Enwere ike ijikọta ogige ahụ na monomers ndị ọzọ na ihe mgbakwunye iji nweta ihe achọrọ arụmọrụ dị iche iche na ngwa dị iche iche.

d) Nchekwa gburugburu ebe obibi: Tripropylene glycol diacrylate bụ ihe na-adịghị egbu egbu nke na-agbaso ụkpụrụ gburugburu ebe obibi nke mba ụwa.

Anyị na-emesi gị obi ike na Tripropylene Glycol Diacrylate (CAS: 42978-66-5) sitere na ndị na-ebubata ihe a pụrụ ịdabere na ya na-eme ka ịdị mma na arụmọrụ na-agbanwe agbanwe.Ọ bụrụ na ị na-achọ acrylate a pụrụ ịdabere na ya na arụ ọrụ arụ ọrụ na mkpuchi, inks, adhesives ma ọ bụ polymer synthesis, anyị ga-enwe obi ụtọ inyere gị aka na ihe ị chọrọ.Biko nweere onwe gị ịkpọtụrụ anyị maka ozi ndị ọzọ ma ọ bụ ihe nlele.

Nkọwapụta

Ọdịdị Kpochapụ mmiri mmiri Kpochapụ mmiri mmiri
Agba (APHA) ≤50 15
Ọdịnaya Ester ( ≥96.0 96.8
Acid (mg/(KOH)/g) ≤0.5 0.22
Mmiri (%) ≤0.2 0.08

 


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