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CELLULOSE PROPIONATE

CELLULOSE PROPIONATE Struktur
9004-48-2
CAS-Nr.
9004-48-2
Englisch Name:
CELLULOSE PROPIONATE
Synonyma:
cellulose,propanoate;CELLULOSE PROPIONATE;cellulose propionate (M.W. ca. 130,000);average Mw ~130,000, average Mn ~70,000;[(2R,3R,4S,5R,6S)-4,5,6-tri(propanoyloxy)-3-[(2S,3R,4S,5R,6R)-3,4,5-tri(propanoyloxy)-6-(propanoyloxymethyl)oxan-2-yl]oxyoxan-2-yl]methyl propanoate
CBNumber:
CB3398117
Summenformel:
C36H54O19
Molgewicht:
790.80256
MOL-Datei:
9004-48-2.mol

CELLULOSE PROPIONATE Eigenschaften

Dichte
1.22 g/mL at 25 °C (lit.)
Aggregatzustand
solid
InChIKey
DQEFEBPAPFSJLV-WLTGXWPBSA-N
SMILES
CCC(=O)OC[C@H]1O[C@@H](OC(=O)CC)[C@H](OC(=O)CC)[C@@H](OC(=O)CC)[C@@H]1O[C@@H]2O[C@H](COC(=O)CC)[C@@H](OC(=O)CC)[C@H](OC(=O)CC)[C@H]2OC(=O)CC
EPA chemische Informationen
Cellulose, propanoate (9004-48-2)

Sicherheit

WGK Germany  3
TSCA  TSCA listed
Speicherklasse 11 - Combustible Solids

CELLULOSE PROPIONATE Chemische Eigenschaften,Einsatz,Produktion Methoden

Industrielle Verwendung

Cellulose propionate, commonly called “CP”or propionate, is made by the same generalmethod as cellulose acetate, but propionic acidis used in the reaction. Propionate offers severaladvantages over cellulose acetate for manyapplications. Because it is “internally” plasticizedby the longer-chain propionate radical, itrequires less plasticizer than is required for celluloseacetate of equivalent toughness.
Cellulose propionate absorbs much less moisturefrom the air and is thus more dimensionallystable than cellulose acetate. Because of betterdimensional stability, cellulose propionate is oftenselected where metal inserts and close tolerancesare specified.
Largest-volume uses for cellulose propionateare as industrial parts (automotive steeringwheels, armrests, and knobs, etc.), telephones,toys, findings, ladies’ shoe heels, penand pencil barrels, and toothbrushes.

CELLULOSE PROPIONATE Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


CELLULOSE PROPIONATE Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 10)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Alfa Chemistry
+1-5166625404;
Info@alfa-chemistry.com United States 20405 58
Aladdin Scientific

tp@aladdinsci.com United States 52923 58
DAYANG CHEM (HANGZHOU) CO.,LTD
+86-88938639 +86-17705817739
info@dycnchem.com China 53803 58
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771
sales@heowns.com China 14435 57
Sigma-Aldrich 021-61415566 800-8193336
orderCN@merckgroup.com China 51395 80
JiangSu Star Science Co.,Ltd 400-605-7200 15335295587
3941881028@qq.com China 3760 58
Merck KGaA 21-20338288
ordercn@merckgroup.com China 6038 58

  • CELLULOSE PROPIONATE
  • cellulose,propanoate
  • cellulose propionate (M.W. ca. 130,000)
  • [(2R,3R,4S,5R,6S)-4,5,6-tri(propanoyloxy)-3-[(2S,3R,4S,5R,6R)-3,4,5-tri(propanoyloxy)-6-(propanoyloxymethyl)oxan-2-yl]oxyoxan-2-yl]methyl propanoate
  • average Mw ~130,000, average Mn ~70,000
  • 9004-48-2
  • Cellulose
  • Natural Polymers
  • Polymer Science
  • Natural Polymers
  • Materials Science
  • Polymer Science
  • Polymers
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