Epoxidized Polybutadiene (EPB)

Kev Piav Qhia Luv:

Lub Npe Tshuaj: Epoxidized Polybutadiene (EPB)

Code: PEB

Lus Cim: Peb tuaj yeem tshawb nrhiav thiab tsim txhua yam tshiab ntawm EPB raws li qhov kev thov tshwj xeeb ntawm peb cov neeg siv khoom.

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Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Kev piav qhia txog khoom

EPB yog ib pawg epoxy uas tau muab tso rau hauv PB molecular saw, uas muaj qhov zoo ntawm kev tiv taus roj, kev tiv taus kev laus, kev pom tseeb zoo, kev ua haujlwm kub qis, thiab lwm yam. Pawg epoxy hauv cov saw molecular yog ib pawg reactive, uas tuaj yeem kho tau nrog ntau yam isocyanates thiab epoxy curing agents.

Cov polymer kho tau zoo muaj cov khoom siv lub cev thiab tshuaj zoo, muaj zog sib txuas zoo rau hlau thiab iav thiab lwm yam khoom siv tsis yog hlau, muaj zog dielectric zoo, shrinkage qis, hardness siab, ruaj khov rau alkali thiab feem ntau ntawm cov ntim, uas tuaj yeem txhim kho cov khoom siv kho tshuab, lub zog sib txuas thiab tiv taus cua sov ntawm cov ntaub ntawv polyurethane.

Cov pawg polar txhim kho cov khoom sib txuas ntawm cov khoom nrog cov hlau thiab cov khoom tsis yog hlau; Nws tuaj yeem siv rau hauv cov nplaum, sealants, coatings, epoxy resin toughening, polyurethane elastomers, thiab lwm yam.

Ntim Khoom & Khaws Cia

Ntim rau hauv 50kg / nruas, 170kg / nruas, Lub sijhawm cia khoom yog 1 xyoos.

Cov lus qhia txog kev nyab xeeb:

Kev khaws cia yuav tsum tau khaws cia rau qhov chaw txias, qhuav thiab muaj cua nkag. Qhov kub zoo tshaj plaws yog -20 ~ 38 ℃. Lub sijhawm khaws cia yog 12 lub hlis, yog tias tas sij hawm, tseem siv tau yog tias ua tau raws li tus qauv los ntawm kev rov kuaj dua. Thaum thauj mus los yuav tsum tsis txhob los nag lossis tshav ntuj. Tsis txhob sib tov nrog cov tshuaj oxidizing muaj zog.

Cov Lus Qhia Tshwj Xeeb

Khoom	THIABPB-L	EPB-M	EPB-H	EPB-T
Qhov hnyav ntawm cov molecular	2000 - 4000			1700 - 2100
Tus lej Epoxide (mmol/g)	0.5 - 1.5	2.0 - 4.0	4.5 - 5.5	3.1 - 4.8
Qhov Viscocity (40 ℃ / 104 ℉, Pa · s)	≤5.0	≤20	≤50	170-790（25℃）
Cov dej noo, %	≤0.05

Pom zoo cov khoom

1.	HTPB Khoom Propellant Hydroxyl-Terminated Polybutadiene HTPB CAS 69102-90-5
2.	EHTPB / Epoxidized hydroxyl-terminated polybutadien
3.	CTPB / Carboxyl-terminated polybutadiene CAS 586976-24-1
4.	ATPB / Amino-terminated polybutadiene
5.	HTBS / HTPB-styrene copolymer
6.	HTBN / Hydroxy-terminated kua roj hmab nitrile butadiene
7.	ATBN / Amino-terminated kua roj hmab nitrile butadiene
8.	MLPB / maleic polybutadiene
9.	CTBN / Carboxylated-terminated kua roj hmab acrylonitrile
10.	MDI ntshiab 99.5% CAS 101-68-8
11.	IPDI (Isophorone Diisocyanate)
12.	DDI (Dimeryl Diisocyanate)
13.	AP (Ammonium perchlorate)
14.	NDI (1,5-Naphthalene Diisocyanate) CAS 3173-72-6
15.	MAPO Tris-1-(2-Methylaziridinyl) Phosphine Oxide CAS 57-39-6
16.	IPDI (Isophorone Diisocyanate)
17.	Cov kua Polybutadiene (LPB)
18.	Epoxidized Polybutadiene(EPB)
19.	Cov roj hmab Butadiene Styrene ua kua (LSBR)
20.	Monohydroxy kua polybutadiene (LPBOH)
21.	Nitrogen Atomized Spherical Al Hmoov / aluminite hmoov
22.	Tetramethylxylylene Diisocyanate TMXDI (META) Cas 2778-42-9
23.	Nruab Nrab Molecular Nyhav PET Polyether