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Nā huahana

Acrylonitrile no nā resins ABS

ʻO ka wehewehe pōkole:

ʻO ka acrylonitrile he wai ʻole i ka ʻeleʻele melemele a me ka wai hoʻoheheʻe i hiki ke hoʻoheheʻe ʻia i ka wai a me nā mea hoʻoheheʻe kūlohelohe maʻamau e like me ka acetone, benzene, carbon tetrachloride, ethyl acetate, a me toluene.Hoʻokumu ʻia ka Acrylonitrile e ka propylene ammoxidation, kahi e hoʻopili ʻia ai ka propylene, ammonia, a me ka ea e ka catalyst i kahi moena wai.Hoʻohana nui ʻia ka Acrylonitrile ma ke ʻano he co-monomer i ka hana ʻana i nā fibers acrylic a me modacrylic.Hoʻohana ʻia ka hana ʻana o nā plastics, nā uhi ʻili, nā elastomers nitrile, nā pale pale, a me nā mea hoʻopili.ʻO ia hoʻi kahi mea waena kemika i ka synthesis o nā antioxidants like ʻole, nā lāʻau lapaʻau, nā mea ʻulaʻula, a me ka surface-active.


Huahana Huahana

Huahana Huahana

Acrylonitrile no nā resins ABS,
Acrylonitrile no Aacrylonitrile Butadiene Styrene,Acrylonitrile noABS,

ʻO nā polimer Acrylonitrile-butadiene-styrene (ABS) i haku ʻia me ka elastomer i hoʻopuehu ʻia ma ke ʻano he ʻāpana particulate grafted i loko o kahi matrix thermoplastic o styrene a me acrylonitrile copolymer (SAN).ʻO ka loaʻa ʻana o SAN i hoʻopili ʻia ma luna o ka mea elastomeric, maʻamau polybutadiene a i ʻole copolymer butadiene, e hoʻohālikelike i ka ʻōpala me ka mea SAN.ʻO nā pono waiwai i hāʻawi ʻia e kēia graft terpolymer ʻo ia ka paʻakikī maikaʻi loa, ke kūpaʻa maikaʻi ʻana, ka hana maikaʻi, a me ke kūpaʻa kemika.He paʻakikī ka ʻōnaehana.Hāʻawi kēia i ka versatility nui i ka hana ʻana i nā waiwai e hoʻokō i nā koi huahana kikoʻī.No laila, hana ka noiʻi a me ka hoʻomohala ʻana i nā ʻōnaehana ABS.Loaʻa nā māka he nui o ABS, e komo pū ana me nā alloys hou a me nā māka kūikawā no ka wela kiʻekiʻe, flaming-retardant, a i ʻole nā ​​koi huahana dissipative static.ʻO ke kūpaʻa kemika maikaʻi i hui pū ʻia me ka haʻahaʻa haʻahaʻa o ka wai absorptivity

Nā hiʻohiʻona huahana

inoa mea kūʻai Acrylonitrile
Inoa ʻē aʻe 2-Propenenitrile, Acrylonitrile
ʻĀpana Molekala C3H3N
CAS No 107-13-1
EINECS No 203-466-5
UN NO 1093
Hs Code 292610000
Kaumaha molekula 53.1 g/mol
ʻO ka mānoanoa 0.81 g/cm3 ma 25 ℃
Lae paila 77.3 ℃
Lae hehee -82 ℃
Pumi mahu 100 torr ma 23 ℃
Solubility Hiki ke hoʻoheheʻe ʻia i ka isopropanol, ethanol, etera, acetone, a me benzene Hoʻololi kumu 1 ppm = 2.17 mg/m3 ma 25 ℃
Maemae 99.5%
Ka nana aku ʻO ka wai ʻākala kala ʻole
Palapala noi Hoʻohana ʻia i ka hana ʻana o polyacrylonitrile, nitrile rubber, dyes, synthetic resins

Palapala hōʻoia

Hoao

'ikamu

Ka hopena maʻamau

Ka nana aku

ʻO ka wai ʻākala kala ʻole

Kala APHA Pt-Co :≤

5

5

ʻakika(acetic acid)mg/kg ≤

20

5

PH(5% hoʻonā wai)

6.0-8.0

6.8

Waiwai titration (5% solution wai ) ≤

2

0.1

Wai

0.2-0.45

0.37

Waiwai Aldehydes(acetaldehyde)(mg/kg) ≤

30

1

Waiwai Cyanogens (HCN) ≤

5

2

Peroxide(hydrogen peroxide)(mg/kg) ≤

0.2

0.16

Fe (mg/kg) ≤

0.1

0.02

Cu (mg/kg) ≤

0.1

0.01

Acrolein (mg/kg) ≤

10

2

Acetone ≤

80

8

Acetonitrile (mg/kg) ≤

150

5

Propionitrile (mg/kg) ≤

100

2

Oxazole (mg/kg) ≤

200

7

Methylacrylonitrile (mg/kg) ≤

300

62

Maʻiʻo Acrylonitrile(mg/kg) ≥

99.5

99.7

Ka pae paila (ma 0.10133MPa), ℃

74.5-79.0

75.8-77.1

ʻO ka mea paʻi polimerization (mg/kg)

35-45

38

Ka hopena

Kūlike nā hopena me ke kūlana ʻoihana

Pūʻolo a me ka lawe ʻana

1658371059563
1658371127204

Hoʻohana Huahana

Hoʻokumu ʻia ka Acrylonitrile e ka propylene ammoxidation, kahi e hoʻopili ʻia ai ka propylene, ammonia, a me ka ea e ka catalyst i kahi moena wai.Hoʻohana nui ʻia ka Acrylonitrile ma ke ʻano he co-monomer i ka hana ʻana i nā fibers acrylic a me modacrylic.Hoʻohana ʻia ka hana ʻana o nā plastics, nā uhi ʻili, nā elastomers nitrile, nā pale pale, a me nā mea hoʻopili.ʻO ia hoʻi kahi mea waena kemika i ka synthesis o nā antioxidants like ʻole, nā lāʻau lapaʻau, nā mea ʻulaʻula, a me ka surface-active.

1. ʻO Acrylonitrile i hana ʻia me ka polyacrylonitrile fiber, ʻo ia hoʻi ka fiber acrylic.
2. Hiki ke copolymerized ka Acrylonitrile a me ka butadiene e hana i ka nitrile rubber.
3. Acrylonitrile, butadiene, styrene copolymerized e hoʻomākaukau i ka resin ABS.
4. Hiki i ka Acrylonitrile hydrolysis ke hana i ka acrylamide, ka waikawa acrylic a me kāna esters.

 


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