CTPB Carboxyl-terminated polybutadiene (CTPB) CAS 586976-24-1 Mufananidzo Unonyanya Kuonekwa

CTPB Polybutadiene yakagumiswa neCarboxyl (CTPB) CAS 586976-24-1

Tsananguro pfupi:

Zita reKemikari: Polybutadiene yakagumiswa neCarboxyl

Mazwi akafanana: CTPB

CAS: 586976-24-1

Cherechedza: Tinogona kutsvagurudza nekugadzira chero shanduro itsva yeCTPB zvichienderana nezvinodiwa nevatengi vedu.

Tumira email kwatiri

Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Tsananguro yeChigadzirwa

CTPB irabha yepolybutadiene ine mvura ine mapoka ecarboxyl kumativi ese emorekuru, iyo inodzivirira kutonhora zvakanyanya uye inochinjika.

Mapoka ekupedzisira ecarboxyl anogona kuita ne epoxy resin, iyo ine simba rakanaka pa epoxy resin. Kana ichienzaniswa ne CTBN, CTPB ine viscosity yakaderera, kushanda zvakanaka pakupisa kwakaderera uye kuchinjika.

Kushandiswa

Iyo CTPB inonyanya kushandiswa sechinhu chinosimbisa maadhesive epoxy resin uye ma sealant, inogona zvakare kushandiswa yoga pakugadzira zvinhu zvekusimbisa, maadhesive, ma coatings, elastic fibers, uye zvinhu zvekugadzira Dehwe, rabha modifiers, nezvimwewo.

Sechinopfuta

Kurongedza & Kuchengeta

Yakaputirwa mu50kg/dhiramu, 170kg/dhiramu, Nguva yekuchengetera igore rimwe chete.

Mirayiridzo yekuchengetedza:

Kuchengetera kunofanira kunge kuri panzvimbo inotonhorera, yakaoma uye inofefetedza mweya. Mamiriro akanaka ari pakati pe -20 ~ 38℃. Nguva yekuzorora ndeyemwedzi gumi nemiviri, kana yapera, ichiri kushandiswa kana yasvika padanho repamusoro kuburikidza nekuyedzazve. Kana kutakurwa kunofanirwa kudzivirira mvura, chiedza chezuva. Usasanganisa neoxidizer yakasimba.

Tsanangudzo

CHINHU	CTPB-1	CTPB-2	CTPB-3	CTPB-4	CTPB-5
Kukosha kweCarboxyl(mmol/g)	0.40 - 0.47	0.68 - 0.75	0.65 - 0.70	0.71 - 0.80	0.81 - 1.00
Kusviba (40℃,Pa.S)	≤15	≤12	≤4.0	≤3.5	≤3.0
Hunyoro, huremu% ≤	0.05	0.05	0.05	0.05	0.05
Mashandiro	1.75 - 1.95	1.90 - 2.10	-	-	-
Kurema kwemasero	4100 - 4500	2800 - 3400	3000 - 3600	2700 - 3300	2400 - 2800
* Pamusoro pezvo: Tinogona kutsvagisa nekugadzira chero shanduro itsva yeCTPB zvichienderana nezvinodiwa nevatengi vedu.

Zvinokurudzirwa Zvigadzirwa

1.	HTPB Solid Propellant Hydroxyl-Terminated Polybutadiene HTPB CAS 69102-90-5
2.	EHTTPB / Epoxidized hydroxyl-terminated polybutadien
3.	CTPB / Carboxyl-yakagumiswa polybutadiene CAS 586976-24-1
4.	ATPB / Amino-terminated polybutadiene
5.	HTBS / HTPB-styrene copolymer
6.	HTBN / Hydroxy-terminated liquid nitrile butadiene rabha
7.	ATBN / Amino-terminated liquid nitrile butadiene rabha
8.	MLPB / maleic polybutadiene
9.	CTBN / Carboxylated- terminated liquid acrylonitrile rabha
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