Di-PE CAS 126-58-9

CAS:126-58-9

Te Parakore:95%

Tātai ngota:C10H22O7

Taumaha ngota:254.28

EINECS:204-794-1

Wā Rokiroki:2 tau

Ngā kupu taurite: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

Waiho tō karere

Taipitopito Hua

Tikiake

Ngā Tohu Hua

He aha te Di-PE CAS 126-58-9?

Hei takawaenga matū pai rawa atu, e kiia ana te Di-PE he hua waenga-ki-te-teitei i roto i te umanga Di-PE. E whakamahia ana i roto i te hanga paninga UV-rongoa e pai ana ki te taiao, ngā kapia alkyd kounga teitei, ngā hinu whakahinuhinu rererangi kounga teitei, ngā kirihou, ngā polyether, ngā polyester, ngā polyurethane, me ngā kiriata kapia whakaahua-aro. Mō ngā paninga whakaahua-aro, ka taea te whakamahi i ngā acrylate diquaternary hei pereti tae kowiri tira me ngā kopare rehu karāhe kounga teitei, he kaha te piri, he ātete ki te waku, he pai hoki te ātete ki te koroheketanga. E whakamahia ana te Superfine Di-PE i roto i te hanga paninga ārai ahi me ngā whakaū PVC.

Whakatakotoranga

TAONGA	PAEREWA
TAONGA	Taumata 95	Taumata 90	Taumata 85
Āhua	Paura tioata mā
Rōpū hauwairoki, w/%	39.5~40.5	37.0~40.5	37.0~40.5
Te whakaiti i te whakamaroke, w/%	≤0.5	≤0.8	≤1.0
Te toenga i te mura, w/%	≤0.05	≤0.10	≤0.10
Tae kapia waikawa phthalic/(Fe, Co, Cu otinga tae paerewa), Kāore	≤1.0	≤2.0	≤2.5
Tae whakamātautau waikawa whanariki, ngā waeine Hazen (konukawata-kobalta)	≤100	≤200	≤300

Tono

1. Ngā paninga

(1) Te hanga kapia polyester: Ka tauhohe a Di-PE ki ngā waikawa poly hei hanga kapia polyester mahi-teitei, e whakamahia ana hei hanga paninga kounga teitei pērā i ngā paninga o runga o ngā motuka me ngā paninga koiri, ā, ka taea te hanga i ngā paninga kia ātete pai ki te huarere, kia ātete ki te waikura me te kanapa.

(2) Te hanga kapia alkyd: He rauemi mata nui te Di-PE mō te hanga kapia alkyd. He pai ngā āhuatanga whakamaroke, ngāwari me te piri o ngā paninga kapia alkyd e hangaia ana, ā, e whakamahia whānuitia ana i roto i ngā paninga i roto i ngā mara o te hanga me ngā taonga whare.

2. Ahumahi kirihou

(1) Ngā mea hanga kirihou hangai: Ka taea te whakamahi i te Di-PE hei rauemi mata hei hanga i ngā momo mea hanga kirihou, e whakamahia ana i roto i ngā kirihou pēnei i te polyvinyl chloride (PVC) hei whakapai ake i te ngāwari, te kirihou me ngā āhuatanga tukatuka o ngā kirihou.

Te Whakarite i ngā Polyurethane: Ka whai wāhi a Di-PE ki te tauhohenga hanga o ngā Polyurethane, ā, ka whakamahia hei hanga kirihou pahuka polyurethane, elastomers me ētahi atu hua. He whānuitia te whakamahinga o ēnei rauemi polyurethane ki te whakamahana, te mimiti ru, te hiri me ētahi atu āhuatanga.

(2) Te umanga waituhi: Ka whakamahia te Di-PE hei hanga i ngā here waituhi, ka taea te whakapai ake i te kanapa, te tere maroke me te piri o te waituhi, kia pai ai te kounga me te pānga o ngā hua kua tāia.

3. Ētahi atu mara

(1) Ngā Kaihoroi: Ka taea te whakamahi i te Di-PE hei hanga i ētahi kaihoroi he āhuatanga motuhake, e whakamahia ana i roto i ngā hopi horoi, ngā emulsifier me ētahi atu hua, ā, he pai hoki ngā āhuatanga emulsification, dispersion me te decontamination.

(2) Ngā matū hiko: I roto i te umanga hiko, ka taea te whakamahi i te Di-PE hei whakarite i ētahi rauemi takai hiko, ngā ārai whakaahua, me ētahi atu, he mea nui tēnei ki te mahi me te pumau o ngā hua hiko.