Nhau

HTPB (Hydroxyl-Terminated Polybutadiene) CAS 69102-90-5 ipolymer yemhando ye "liquid remote claw polymer", rabha itsva yemhando ye "liquid rabber". Hunhu hwayo hunosiyana nekuti HTPB musanganiswa kwete chinhu chakachena, uye inogadzirwa kuti ienderane nezvinodiwa nevatengi. HTPB yakajairika iR-45M ine magumo ese echeni anogumiswa neboka re hydroxyl [OH].

Iyo pamwe chete neketani yekuwedzera, iyo inosanganisa tembiricha yemukamuri kana reaction yekupisa kwakanyanya inogona kugadzira chimiro che3D network chemukati mekupisa. Zviri mukati mekupisa zvine hunhu hwakanaka hwemakanika, kunyanya kuramba zvakanaka ku hydrolysis, kuramba acid ne alkali, kuramba kupfeka, kuramba kupisa kwakaderera uye kudzivirira kwemagetsi kwakanaka.

Isu tiri vapi vehunyanzvi ve HTTPB, Fekitori yedu, iri pasi pebazi rezvemakemikari reChina, inzvimbo yekutsvagisa yakazara inonyanya kugadzira zvinhu zvitsva zvemakemikari uye zvinhu zvemakemikari zvinogadzira mapuropa emakemikari. Takavambwa muna 1965. Parizvino, tinofukidza nzvimbo ye170,000 square metres nenzvimbo yekuvaka ye90,000 square metres ine kukosha kwese kwezvinhu zvinodarika mamiriyoni mazana maviri eRMB uye vashandi vanopfuura mazana mapfumbamwe, avo, sevashandi vekutsvagisa kwesainzi mazana mana nemakumi matanhatu nevapfumbamwe vanosanganisira nhengo imwe yeChinese Academy of Engineering, mapurofesa gumi einjiniya, mainjiniya makuru makumi mapfumbamwe nemasere, mainjiniya zana nemakumi mapfumbamwe nematanhatu. ine mitsetse misere yezvigadzirwa zvemakemikari pamwero mukuru, inogona kuburitsa HTPB inodarika 10000kgs pazuva.

Muchikamu chekutsvaga nekugadzira chemakemikari anokonzera makemikari, takagadzira mhando dzezvinhu zvakagadzirwa zvakaita seHTTPB zvemakemikari akasimba uye emvura zvinoenderana nezvinodiwa nekuvandudzwa kwendege dzenyika nendege dzemuchadenga, uye zvakabatsira zvikuru mukusimudzira indasitiri yemakemikari yekudzivirira nyika. Hatisi chete muongorori ane simba, ane hunyanzvi hwepamusoro hwekutsvagisa.

YeduHTTPB ine diaphaneity yakanaka, viscosity yakaderera, kuramba kukwegura, uye kushanda kwakaderera kwekupisa

uye mashandiro ekugadzirisa zvinhu zvakanaka. HTTPB inogona kushandiswa mu:

- Namira

- Kuputira

- Zvigadzirwa zverabha

- Mafuta akasimba

- Chinhu chinopfungaira

- Mapurani matayi ezvivakwa

- Hydroxyl-terminated polybutadiene propellant (HTPB+AP+Al)

- Ndege nemaroketi

- Uye zvimwewo zvakawanda zvekushandisa.

Tinogona kutsvagurudza nekugadzira mhando dzakasiyana dzemhando HTTPB zvinoenderana nezvinodiwa nevatengi vedu.

CHINHU	GIRENDI 1	GREYIDI RECHIPIRI	GREYIDI RECHITATU	Giredhi rechina	GREYIDI V	Giredhi reVI
Chitarisiko	achromatous kana yero yakajeka, hapana tsvina inooneka
Kukosha kweHydroxyl, （mmol/g）	0.47-0.53	0.54-0.64	0.65-0.70	0.71-0.80	0.81-1.00	1.00-1.40
Viscosity (40℃ Pa.s) ≤	9.5	8.5	4.0	3.5	5.0	3.0
Chikamu chePeroxide huremu, %	0.04	0.04	0.05	0.05	0.10	0.10
Hunyoro, huremu% ≤	0.05	0.05	0.05	0.05	0.10	0.10
Zviri Mukati Zvinochinja-chinja,% ≤	0.5	0.5	0.65	0.65	1.0	1.0
Kurema kwemasero	3800-4600	3300-4100	3000-3600	2700-3300	2300-3000	2400-1700

Panguva iyi tinogona kupa mhinduro imwe chete, kupa zvigadzirwa zvine chekuita nazvo zvakaita se MDI, AIHWA, TDI, IPDI, AP(Ammonium perchlorate), MEPU, Triphenylbismuth (TPB), HX-752, MT-4, T313, NZIRA, nezvimwewo.

Isu tine ruzivowo mubasa rekutumira kunze kwenyika, isu tiri vatengesi vane mvumo yehurumende yekutumira zvinhu HTTPB, inogona kubvumidza Rezenisi yekutumira HTTPB kunze kwenyika, uye kutumira zvinhu zvakachengeteka sezvinokumbirwa nevatengi, zvakaita sekubhururuka nendege, nechikepe, neFedEx/DHL/UPS kana nenzira yeSpecifical.

Kuti uwane rumwe ruzivo nezve HTTPB, Ndapota taurai nesu makasununguka. pa email info@theoremchem.com

Whatsapp/Wechat/Teregiramu: +86 18321679576

Nguva yekutumira: Kukadzi-13-2022

Mutengesi wehunyanzvi wekuChina weCAS 69102-90-5 HTPB/ Hydroxyl-Terminated Polybutadiene