ndi China Polyvinyl mowa (PVA) Wanwei opanga ndi ogulitsa |Yeyuan
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Polyvinyl mowa (PVA) Wanwei

Kufotokozera Kwachidule:

Mowa wa Polyvinyl ndi organic pawiri wokhala ndi mankhwala a [C2H4O] n.mawonekedwe ake ndi woyera flake, flocculent kapena powdery olimba ndi zoipa.Amasungunuka m'madzi, amasungunuka pang'ono mu dimethyl sulfoxide, osasungunuka mu mafuta, palafini, mafuta a masamba, benzene, toluene, dichloroethane, carbon tetrachloride, acetone, ethyl acetate, methanol, ethylene glycol, etc. amagwiritsidwa ntchito popanga polyvinyl acetal, payipi yosagwira mafuta ndi vinylon, wothandizira nsalu, emulsifier, zokutira zamapepala, zomatira, zomatira, etc.


Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Mowa wa Polyvinyl (PVA) ndi polima wosaipitsa wosungunuka m'madzi, nthawi zambiri woyera kapena pang'ono wachikasu wachikasu, flake, granular kapena ufa wolimba.Kuchita kwake kuli pakati pa pulasitiki ndi mphira.Ili ndi zomatira zabwino, luso lopanga filimu, kutsekereza, kukana mafuta, kukana abrasion ndi katundu wotchinga mpweya, ndi zina zambiri.

Zogwiritsa Ntchito Zamalonda

Mowa wa Polyvinyl (PVA) uli ndi ntchito zosiyanasiyana.
M'makampani opanga nsalu, amagwiritsidwa ntchito ngati warp slurry, kumaliza nsalu, ndi zomatira za nsalu zopanda nsalu.
M'makampani omanga, amagwiritsidwa ntchito ngati zowonjezera za simenti, zomatira zamatabwa, ndi zomatira zomangira.
M'makampani opanga mankhwala, amagwiritsidwa ntchito semulsion stabilizer ndi dispersants.
M'makampani opanga mapepala, amagwiritsidwa ntchito ngati zomatira.
Kuphatikiza apo, Itha kugwiritsidwa ntchito m'makampani opanga zodzoladzola, ulimi, makampani opanga mankhwala, ndi zina.

Tsatanetsatane Magawo

Wanwei PVA index

Dzina

Viscosity

(mPa.s)

Avereji digiri ya polymerization

Digiri ya mowa (mol%)

kulemera kwa maselo

Zosasinthika (%)

Sodium acetate (%)

Phulusa (%)

PH

04-88(L)

3.0-4.5

/

86.0-90.0

/

7.0

2.8

1.0

5-7

04-99 (L)

3.0-4.5

300-450

98.0-100.0

13200-19800

7.0

2.8

1.0

5-7

05-88(L)

4.0-6.0

/

86.0-90.0

17600-26400

7.0

2.8

1.0

5-7

05-99 (L)

4.0-6.0

450-600

98.0-100.0

19800-26400

7.0

2.8

1.0

5-7

10-92 (L)

8.0-13.0

/

90.0-94.0

/

7.0

2.8

1.0

5-7

10-99 (L)

9.0-14.0

900-1100

98.0-100.0

39600-48400

7.0

2.8

1.0

5-7

14-92 (L)

13.0-18.0

/

90.0-94.0

/

7.0

2.8

1.0

5-7

15-99 (L)

20.0-26.0

1450-1650

98.0-100.0

63800-72600

7.0

2.8

1.0

5-7

17-80(L)

18.0-24.0

/

78.0-82.0

/

7.0

2.8

1.0

5-7

17-88(L)

20.0-28.0

/

86.0-90.0

72600-81400

7.0

2.8

1.0

5-7

17-92 (L)

20.0-30.0

/

90.0-94.0

72600-81400

7.0

2.8

1.0

5-7

17-95(L)

20.0-30.0

/

94.0-96.0

72600-81400

7.0

2.8

1.0

5-7

17-96 (L)

20.0-30.0

/

94.0-98.0

/

7.0

2.8

1.0

5-7

17-97(L)

21.0-31.0

1650-1850

96.0-98.0

72600-81400

7.0

2.8

1.0

5-7

17-98(L)

20.0-26.0

1600-1800

97.0-99.0

70400-79200

7.0

2.8

1.0

5-7

17-99 (L)

20.0-26.0

1680-1850

98.0-100.0

73900-82700

7.0

2.8

1.5

5-7

17-99 (H)

20.0-26.0

1650-1850

98.5-100.0

72600-81400

9.0

7.0

3.0

5-7

19-99 (L)

26.0-32.0

1800-2000

98.0-100.0

79200-88000

7.0

2.8

1.0

5-7

19-99 (H)

26.0-34.0

1800-2000

98.5-100.0

79200-88000

9.0

7.0

1.5

5-7

20-88(L)

28.0-40.0

/

86.0-90.0

81400-94600

7.0

2.8

3.0

5-7

20-99 (L)

32.0-40.0

2000-2200

98.0-100.0

88000-96800

7.0

2.8

1.5

5-7

20-99 (H)

34.0-42.0

2000-2300

98.5-100.0

88000-101200

9.0

7.0

1.0

5-7

22-99 (L)

40.0-48.0

2200-2400

98.0-100.0

96800-105600

7.0

2.8

1.5

5-7

23-99 (H)

42.0-55.0

2300-2600

98.5-100.0

101200-114400

9.0

7.0

3.0

5-7

24-88(L)

40.0-55.0

/

86.0-90.0

101200-110000

7.0

2.8

1.5

5-7

24-99 (L)

48.0-60.0

2400-2600

98.0-100.0

105600-114400

7.0

2.8

1.5

5-7

26-99 (L)

60.0-75.0

2600-2800

98.0-100.0

114400-123200

7.0

2.8

3.0

5-7

28-99 (L)

75.0-90.0

2800-3000

98.0-100.0

123200-132000

7.0

2.8

1.5

5-7


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