Nā huahana

Hoʻopau ʻia ʻo Hydroxyl Polybutadiene

Hōʻike Pōkole:


ʻIke kikoʻī

FAQ

Nā huahana huahana

ʻO ka Hydroxyl-termaced polybutadiene (HTPB) kahi ʻano o ke kāpili wai me ke kaupaona mole ʻokoʻa (ma kahi o 1500-10,000 g / mol) a me kahi pae kiʻekiʻe o ka hana hana hou. Loaʻa i ka wai kāpili kahi hui kūʻokoʻa o nā waiwai e like me ka aniani haʻahaʻa hoʻololi o ke aniani, ka maʻalahi o ka mahana haʻahaʻa, ka paʻa paʻa paʻa, a me ka hiki ke kahe maikaʻi. Hoʻohana ākea lākou i nā mea hoʻopili, nā pale, nā sila, nā lāʻau lapaʻau, a me nā mea ikaika.

He wai translucent ʻo HTPB me ke kala e like me ka pepa wax a me kahi viscosity e like me ka syrup syrup. Hoʻololi nā waiwai no ka mea ʻo HTPB kahi hui ma kahi o kahi hui pono, a ua hana ʻia e hoʻokō i nā koi kikoʻī a nā mea kūʻai aku.

5

1. NĀ HOPE: ʻAno wai ʻole a melemele paha
2. SPECIFICATION, Māhele I :

NA WAIWAI

Hoakaka

ʻImi Hydroxyl mmol / g

0.47 ~ 0.53

0.54 ~ 0.64

0.65 ~ 0.70

0.71 ~ 0.80

Mū,% (w / w)

≤0.05

≤0.05

≤0.05

≤0.05

Maʻiʻo Peroxide

(e like me H2O2),% / (w / w)

≤0.04

≤0.05

≤0.05

≤0.05

 Awelika Molecule ke kaupaona, g / mol

3800 ~ 4600

3300 ~ 4100

3000 ~ 3600

2700 ~ 3300

  Viscosity ma 40 ℃, Pa.s

≤9.0

≤8.5

≤4.0

≤3.5

3.SPECIFICATION, ʻĀpana II :

NA WAIWAI

OLELO HOAKAKA

ʻImi Hydroxyl mmol / g

0.75 ~ 0.85

0.86 ~ 1.0

1.0 ~ 1.4

Mū,% (w / w)

≤0.05

≤0.05

≤0.05

Maʻiʻo Peroxide

(e like me H2O2),% / (w / w)

≤0.05

≤0.05

≤0.09

 Awelika Molecule ke kaupaona, g / mol

2800 ~ 3500

2200 ~ 3000

1800 ~ 2600

  Viscosity ma 25 ℃, Pa.s

4 ~ 8

2 ~ 6

2 ~ 5

Nā memo
1) nā ʻike ʻenehana āpau i hōʻike ʻia ma luna aʻe nei no kāu kūmole.
2) ʻoluʻolu e hōʻike i kahi kikoʻī no kahi kūkā hou.
4. Hoʻohana: hoʻohana ākea ʻo HTPB i nā ʻano motika āpau me ka propellant kemika paʻa i ka lele ʻana a me ka lele mokulele, ka mea hoʻopili lāʻau, no ka hoʻohana kīwila hoʻi, hiki ke hoʻohana ʻia i nā kula e like me nā huahana PU, hoʻolei i nā huahana elastomer, pena, uila insulated sealant mea etc.
5. Kaona kaupaona 170kg ma 200 liters polyethylenelined metal drum.

Hoʻopilikino
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