sehlahisoa

EHTPB epoxidation-HTPB Epoxidized hydroxyl-terminated polybutadien(epoxy-HTPB)

Tlhaloso e Khutšoanyane:

Lebitso la lik'hemik'hale: Epoxidized hydroxyl-terinated polybutadien

Mantsoe a tšoanang: EHTPB; epoxidation-HTPB; Epoxy HTPB

Tlhokomeliso: Re ka etsa lipatlisiso le ho hlahisa mofuta ofe kapa ofe o mocha oa EHTPB ho latela tlhoko e khethehileng ea bareki ba rona.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso ea Sehlahisoa

EHTPB keHTPBketane ea limolek'hule e hlahisang lihlopha tsa epoxy, tse nang le melemo e kang ho hanyetsa oli, ho hanyetsa botsofali, pepeneneng e ntle, le ts'ebetso e ntle ea mocheso o tlase. Lihlopha tsa hydroxyl qetellong ea ketane ea molek'hule le lihlopha tsa hydroxyl ka har'a ketane ea limolek'hule.
Sehlopha sa epoxy ke sehlopha se sebetsang se ka phekolehang ka li-isocyanate tse fapaneng le li-epoxy folisa.

Polymer e phekotsoeng e na le thepa e ntle ea 'mele le ea lik'hemik'hale, e matla haholo ho khomarela lisebelisoa tse fapaneng tse se nang tšepe tse kang tšepe le khalase, thepa e ntle ea dielectric, sekhahla se tlase sa shrinkage le boima.
Tekanyo e phahameng, e tsitsitseng ho alkali le meqolo e mengata, e ka ntlafatsa haholo thepa ea mochine, matla a sekhomaretsi, le ho hanyetsa mocheso oa thepa ea polyurethane.

Kopo

EHTPB e ka sebelisoa bakeng sa li-adhesives, sealants, coatings, epoxy resin toughening, polyurethane elastomers, joalo-joalo.

Ho paka & Polokelo

E pakiloeng ka 50kg/drum, 170kg/drum, Nako ea polokelo ke selemo se le seng.

Litaelo tsa polokeho:

Polokelo e lokela ho ba sebakeng se pholileng, se omeletseng le se nang le ventilate. Boemo bo botle ka ho fetisisa bo har'a -20 ~ 38 ℃. Shelofo ea nako ea likhoeli tse 12, haeba e felloa ke nako, e ntse e sebelisoa haeba e le maemong a ho hlahlojoa hape. Ha lipalangoang li lokela ho qoba pula, khanya ea letsatsi. Se ke oa kopanya le oxidizer e matla.

Tlhaloso

ITEM

EHTPB-1

EHTPB-2

EHTPB-3

Boleng ba Hydroxyl(mmol/g)

0.7-1.5

Boleng ba epoxide,wt%

0.5-1.5

2.0-4.0

4.5 - 5.5

Viscosity (40℃,Pa.S)

≤5.0

≤20

≤50

Mongobo,% ≤

0.05

0.05

0.05

Boima ba molek'hule

2000-4000

* Ho feta moo: Re ka etsa lipatlisiso le ho hlahisa mofuta ofe kapa ofe o mocha oa EHTPB ho latela tlhoko e khethehileng ea bareki ba rona.

Khothalletsa Lihlahisoa


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona