Di-PE CAS 126-58-9

CAS:126-58-9

Kuchena:95%

Fomura reMamorekuru:C10H22O7

Kurema kweMorekuru:254.28

EINECS:204-794-1

Nguva Yekuchengetera:makore maviri

Mazwi akafanana: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

Siya Mharidzo Yako

Ruzivo rweChigadzirwa

Dhawunirodha

Matagi eChigadzirwa

Chii chinonzi Di-PE CAS 126-58-9?

Sechigadzirwa chakakosha chemakemikari akanaka, Di-PE inoonekwa sechigadzirwa chepakati nepakati kusvika chepamusoro muindasitiri yeDi-PE. Inonyanya kushandiswa mukugadzira machira ekudzivirira UV anorapika, maresini e-alkyd epamusoro-soro, mafuta ekufambisa ndege epamusoro-soro, mapurasitiki, mapolyether, mapolyester, mapolyester, uye mafirimu eresin anonzwa chiedza. Panyaya yemachira ekudzivirira chiedza, maacrylates e-diquaternary anogona kushandiswa semaplate emavara esimbi isina ngura uye masikisi egranite epamusoro-soro, ane kunamatira kwakasimba, anodzivirira kukweshana, uye anodzivirira kukwegura zvakanaka. Superfine Di-PE inonyanya kushandiswa mukugadzira machira ekudzivirira moto uye maPVC stabilizers.

Tsanangudzo

CHINHU	ZVINOTAURWA
CHINHU	Danho 95	Danho rechi90	Chikamu 85
Chitarisiko	Upfu hwekristalline chena
Boka reHydroxyl, w/%	39.5~40.5	37.0~40.5	37.0~40.5
Kuderedza kuoma, w/%	≤0.5	≤0.8	≤1.0
Zvasara pakupisa, w/%	≤0.05	≤0.10	≤0.10
Kupenda kwePhthalic acid resin/(Fe, Co, Cu mhinduro yemhando yemhando), Kwete	≤1.0	≤2.0	≤2.5
Ruvara rwekuyedza sulfuric acid, Hazen units (platinum-cobalt)	≤100	≤200	≤300

Kushandiswa

1. Kupfeka

(1) Kugadzirwa kwema polyester resin: Di-PE inosangana nema polyacids kugadzira ma polyester resin anoshanda zvakanyanya, ayo anoshandiswa kugadzira ma coatings emhando yepamusoro akadai se automotive topcoats uye coatings dze coil, uye anogona kuita kuti ma coatings acho ave ne resistance yakanaka yemamiriro ekunze, resistance corrosion uye gloss.

(2) Kugadzira ma alkyd resin: Di-PE chinhu chakakosha pakugadzira ma alkyd resin. Ma alkyd resin coatings anogadzirwa ane hunhu hwakanaka hwekuomesa, kuchinjika uye kunamira, uye anoshandiswa zvakanyanya mukupfekedza muminda yekuvaka nemidziyo.

2. Indasitiri yepurasitiki

(1) Mapurasitiki ekugadzira: Di-PE inogona kushandiswa sechinhu chisina kugadzirwa kugadzira mapurasitiki akasiyana-siyana, ayo anoshandiswa mumapurasitiki akadai sepolyvinyl chloride (PVC) kuti ivandudze kuchinjika, purasitiki uye hunhu hwekugadzirisa mapurasitiki.

Kugadzirwa kwepolyurethanes: Di-PE inobata basa rekugadzira polyurethanes uye inoshandiswa kugadzira mapurasitiki epolyurethane foam, elastomers nezvimwe zvigadzirwa. Izvi zvinhu zvepolyurethane zvinoshandiswa zvakanyanya mukudzivirira kupisa, kunyudza shock, sealing nezvimwe zvinhu.

(2) Indasitiri yeinki: Di-PE inoshandiswa kugadzira zvinhu zvinosunga inki, izvo zvinogona kuvandudza kupenya, kumhanya kwekuoma uye kunamira kweinki, zvichiita kuti zvigadzirwa zvakadhindwa zvive nemhando yakanaka uye zvine simba.

3. Mimwe minda

(1) MaSurfactants: Di-PE inogona kushandiswa kugadzira mamwe maSurfactants ane hunhu hwakakosha, hunoshandiswa mu sipo, emulsifiers nezvimwe zvigadzirwa, uye hune hunhu hwakanaka hwe emulsification, kupararira uye kubvisa tsvina.

(2) Makemikoro emagetsi: Muindasitiri yemagetsi, Di-PE inogona kushandiswa kugadzira zvimwe zvinhu zvemagetsi zvekurongedza, ma photoresists, nezvimwewo, izvo zvinoita basa rakakosha mukushanda nekugadzikana kwezvigadzirwa zvemagetsi.