Di-PE CAS 126-58-9

CAS:126-58-9

mama:95%

Fuafua mole:C10H22O7

Molecular Weight:254.28

EINECS:204-794-1

Vaitaimi e teu ai:2 tausaga

upu uiga tutusa:Di-PE; 2,2,6,6,-Tetra(hydroxymethyl) -4-oxaheptane-1,7-diol; 2,2,2',2'-tetrakis(hydroxymethyl) -3,3'-oxydipropan-1-ol; 2-([3-Hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl)-2-(hydroxymethyl)-1,3-propanediol

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Fa'amatalaga Oloa

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Faailoga o oloa

O le a le Di-PE CAS 126-58-9?

I le avea ai o se vailaʻau vailaʻau taua, o le Di-PE o loʻo taʻua o se oloa faʻatauvaʻa-i-maualuga i le pisinisi Di-PE. E masani ona faʻaaogaina i le gaosiga o le faʻaogaina o le UV-curable coatings, maualuga alkyd resins, lubricants vaalele maualuga, plasticizers, polyethers, polyesters, polyurethanes, ma ata tifaga resini photosensitive. I tulaga o coatings photosensitive, acrylates diquaternary e mafai ona faaaogaina e pei o ni ipu lanu uʻamea uʻamea ma matapulepule maamora maualuga-grade, faatasi ai ma le pipii malosi, feeseeseaʻiga tetee, ma le matua tetee matua. Superfine Di-PE e masani ona faʻaaogaina i le gaosiga o faʻamalama afi ma faʻamautu PVC.

Fa'amatalaga

MEA	TULAGA
MEA	Laasaga 95	Laasaga 90	Laasaga 85
Fa'aaliga	Pa'epa'e tioata pa'epa'e
Vaega hydroxyl, w/%	39.5~40.5	37.0~40.5	37.0~40.5
Fa'aitiitiga fa'amago, w/%	≤0.5	≤0.8	≤1.0
Toega ile mu, w/%	≤0.05	≤0.10	≤0.10
Phthalic acid resin valivali/(Fe, Co, Cu standard colorimetric solution), Nu	≤1.0	≤2.0	≤2.5
Sulfuric acid su'ega lanu, Hazen iunite (platinum-cobalt)	≤100	≤200	≤300

Fa'aaogāga

1. Fa'alavalava

(1) Gaosiga o polyester resins: Di-PE tali atu i polyacids e maua ai le maualuga-faatinoga polyester resins, lea e faʻaaogaina e gaosia ai le maualuga pito i luga e pei o taʻavale taʻavale ma faʻapipiʻi uʻamea, ma e mafai ona faʻafefeteina le faʻaleleia o le tau, faʻafefete ma susulu.

(2) Faʻapipiʻiina resins alkyd: Di-PE o se mea mataʻutia taua mo le gaosiga o resins alkyd. O le alkyd resin coatings gaosia e iai mea lelei faʻagogo, fetuutuunai ma faʻapipiʻi, ma e faʻaaogaina lautele i faʻaofuofu i fanua o le fausiaina ma meafale.

2. Alamanuia palasitika

(1) Faʻapipiʻi faʻapipiʻi faʻapipiʻi: Di-PE e mafai ona faʻaaogaina e avea o se mea mataʻutia e faʻapipiʻi ai le tele o mea faʻapipiʻi, lea e faʻaaogaina i palasitika e pei o le polyvinyl chloride (PVC) e faʻaleleia lelei ai le fetuutuunai, palasitisi ma le gaosiga o meatotino o palasitika.

Sauniuniga o polyurethanes: Di-PE e auai i le synthesis reaction of polyurethanes ma faʻaaogaina e gaosia ai polyurethane foam plastics, elastomers ma isi oloa. O nei mea polyurethane o loʻo faʻaaogaina lautele i le insulation, faʻalavelave faʻafuaseʻi, faʻamaufaʻailoga ma isi itu.

(2) Alamanuia vaitusi: Di-PE e faʻaaogaina e gaosia ai vaitusi vaitusi, lea e mafai ona faʻaleleia atili ai le susulu, faʻamago le saoasaoa ma le pipii o le vaitusi, ma maua ai le lelei ma le aoga o oloa lolomi.

3. Isi fanua

(1) Surfactants: E mafai ona faʻaogaina le Di-PE e faʻapipiʻi ai nisi o mea faʻapipiʻi faʻatasi ma mea faʻapitoa, lea e faʻaaogaina i mea faʻamama, emulsifiers ma isi oloa, ma maua ai le emulsification lelei, faʻasalalau ma le faʻaleagaina o meatotino.

(2) vailaʻau faʻaeletonika: I totonu o le eletise, e mafai ona faʻaogaina le Di-PE e saunia ai nisi mea faʻapipiʻi eletise, photoresists, ma isi, lea e taua tele i le faʻatinoga ma le faʻamautuina o oloa eletise.