Nā huahana

Helu helu maikaʻi:

Nānā: Nā ʻāpana keʻokeʻo

ʻIke ʻike: ≥ 99%

Kuhikuhi:

DOPOhe waena waena hou o ka pale ahi. Aia i loko o kāna hanana kahi paʻa PH, kahi e hana nui nei no ka olefin, ka pilina epoxy a me ka hui carbonyl, a hiki ke hana e hana i nā mea nui.DOPOa loaʻa nā mea loaʻa mai ke apo biphenyl a me ke apo phenanthrene i loko o kā lākou mole mole, ʻo ia hoʻi ka ʻaoʻao phosphorus ʻaoʻao i hoʻolauna ʻia i ke ʻano o ka paʻa o cyclic o = PO, no laila ua ʻoi aku ke kiʻekiʻe o ka wela a me ke kūpikikiki a ʻoi aku ka maikaʻi o ka pale ahi ma mua o ka organophosphate acyclic. Hiki ke hoʻohana ʻia ʻo DOPO a me nā derivatives me he retardants o nā lapalapa reactive a hoʻohui. ʻO nā retardants o nā lapalapa synthesized he halogen-free, ʻaʻohe puhipaka, nontoxic, non migration, a he lōʻihi lōʻihi o ka lapalapa ahi. Hiki ke hoʻohana ʻia no ka mālama pale ahi o ka polyester linear, polyamide, epoxy resin, polyurethane a me nā mea pono o ka polymer. Ua hoʻohana ākea ia i ka retardant o nā plastics, ka lamination keleawe keleawe, kaapuni a me nā pono hana ʻē aʻe no nā pono uila ma nā ʻāina ʻē.

1. Hoʻopaʻi hou ka lapalapa ahi no ka resin epoxy

Hana ʻo DOP me ka epichlorohidin, a laila hana me ka hydroquinone. ʻOi aku, hoʻohana ʻia ka epoxy resin i mea hoʻoheheʻe no nā pono uila a me nā mea e sila ai no nā mea semiconductor. Koi ʻia i nā mīkini uila pono e hoʻopili maikaʻi, haʻahaʻa volatility, hoʻohaʻahaʻa haʻahaʻa, ABS, a me ka solubility maikaʻi. Ma hope o ka hoʻohui, hiki i nā lapalapa pale pale pale ke hana.

2. Mea kāohi mea kāohi

Hiki i ka DOP ke pale i ke kala o ABS, e like me, PP, PS, kēpau epoxy, kēpau phenolic, kēpau alkyd, luna ʻeleu a me polyurethane.

ʻO nā reactant nui o ka synthes DOPO he o-phenylphenol (OPP) a me ka phosphorus trichloride. Loaʻa i ke kaʻina hana i nā kaʻina hana: 1) ka esterification o o-phenylphenol (OPP) a me pc13; 2) intramolecular acylation o 2-phenyl-phenoxyphosphorylidene dichloride; 3) hydrolysis o 6-chloro - (6) dibenzo - (C, e) (1,2) - phosphine heterohexane (CC); 4) 2-hydroxybiphenyl-2-hypophosphoric acid (HBP) Ua aʻo ʻia ka hopena o ka make wai.

Hāʻawe: 25kg / ʻeke a i ʻole 500kg / ʻeke

Mālama i ka mālama ʻana: hale kūʻai i loko o ka hale hoʻoluʻolu, maloʻo a hoʻokomo pono ʻia.

Makahiki makahiki: 500 tone / makahiki