CTPB Carboxyl-terminated polybutadiene (CTPB) CAS 586976-24-1 Chithunzi Chodziwika

CTPB Carboxyl-thrinated polybutadiene (CTPB) CAS 586976-24-1

Kufotokozera Kwachidule:

Dzina la Mankhwala: Polybutadiene yothetsedwa ndi Carboxyl

Mawu ofanana: CTPB

CAS: 586976-24-1

Dziwani: Tikhoza kufufuza ndikupanga mtundu uliwonse watsopano wa CTPB malinga ndi zosowa zapadera za makasitomala athu.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Mafotokozedwe Akatundu

CTPB ndi rabara ya polybutadiene yamadzimadzi yokhala ndi magulu a carboxyl kumapeto onse a molekyulu, yomwe imakhala yolimba komanso yolimba kwambiri.

Magulu a carboxyl kumapeto amatha kuchitapo kanthu ndi epoxy resin, yomwe imakhala ndi mphamvu yolimba pa epoxy resin. Poyerekeza ndi CTBN, CTPB ili ndi kukhuthala kochepa, magwiridwe antchito abwino kutentha kochepa komanso kusinthasintha.

Kugwiritsa ntchito

CTPB imagwiritsidwa ntchito makamaka ngati chogwirizira cholimba cha zomatira za epoxy resin ndi zomatira, ingagwiritsidwenso ntchito padera popanga zinthu zomatira, zomatira, zokutira, ulusi wotanuka, ndi zinthu zopangira. Chikopa, zosinthira rabara, ndi zina zotero.

Monga chotenthetsera

Kulongedza ndi Kusunga

Yopakidwa mu 50kg/ng'oma, 170kg/ng'oma, Nthawi yosungira ndi chaka chimodzi.

Malangizo achitetezo:

Kusungirako kuyenera kukhala kozizira, kouma komanso kopatsa mpweya wabwino. Malo abwino kwambiri ndi pakati pa -20 ~ 38℃. Nthawi yosungiramo zinthu ndi miyezi 12, ngati yatha, ingagwiritsidwenso ntchito ngati ili yoyenera nthawi zonse poyesanso. Mukayendetsa, samalani kupewa mvula, kuwala kwa dzuwa. Musasakanize ndi chotenthetsera champhamvu.

Kufotokozera

CHINTHU	CTPB-1	CTPB-2	CTPB-3	CTPB-4	CTPB-5
Mtengo wa Carboxyl(mmol/g)	0.40 - 0.47	0.68 - 0.75	0.65 - 0.70	0.71 - 0.80	0.81 - 1.00
Kukhuthala (40℃,Pa.S)	≤15	≤12	≤4.0	≤3.5	≤3.0
Chinyezi, kulemera% ≤	0.05	0.05	0.05	0.05	0.05
Magwiridwe antchito	1.75 - 1.95	1.90 - 2.10	-	-	-
Kulemera kwa maselo	4100 - 4500	2800 - 3400	3000 - 3600	2700 - 3300	2400 - 2800
* Kuphatikiza apo: Titha kufufuza ndikupanga mtundu uliwonse watsopano wa CTPB malinga ndi zosowa zapadera za makasitomala athu.

Malangizo Ogulitsa

1.	HTPB Solid Propellant Hydroxyl-Terminated Polybutadiene HTPB CAS 69102-90-5
2.	EHTTPB / Epoxidized hydroxyl-terminated polybutadien
3.	CTPB / Carboxyl-thrited polybutadiene CAS 586976-24-1
4.	ATPB / Amino-terminated polybutadiene
5.	HTBS / HTPB-styrene copolymer
6.	Rabala ya HTBN / Hydroxy-terminated liquid nitrile butadiene rabara
7.	ATBN / Amino-terminated liquid nitrile butadiene rabara
8.	MLPB / maleic polybutadiene
9.	CTBN / Carboxylated- terminated liquid acrylonitrile rabara
10.	MDI Yoyera 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.	TODI CAS 91-97-4
18.	Desmodur RE
19.	RFE
20.	Desmodur RC/Ma TDI-Bases Polyisoyanurate (RC)
21.	RN
22.	Octylferrocene Cas 51889-44-2
23.	Boron Nitride (BN 99%)
24.	Triphenyl Bismuth CAS 603-33-8
25.	Ufa wa Atomu wa Nayitrogeni Wozungulira wa Al/ufa wa aluminite
26.	8-methylnonyl nonan-1-oate (Isodecyl Pelargonate) CAS 109-32-0
27.	Ferrocene Cas 102-54-5
28.	MOCA / 4,4′-Methylenebis(2-Chloroaniline) CAS 101-14-4
29.	Tetramethylxylylene Diisocyanate TMXDI (META) Cas 2778-42-9
30.	ndi zina zotero.....