CELLULOSE DERIVATIVE COMPOSITIONS AND PAPER CONTAINING THE DERIVATIVES
United States Patent 3441473
US Patent References:
Production of artificial threads, films, and the like
- - 2632686
Preparation of webs and sheets from cellulose esters
- - 2976205
Method for the production of reticulated webs
- - 2988469
Wet spinning of low density cellulose acetate filaments
- - 3025130
Cellulose ester article having reduced blushing
- - 3216840
Production of artificial threads, films, and the like
- - 2632686
Preparation of webs and sheets from cellulose esters
- - 2976205
Method for the production of reticulated webs
- - 2988469
Wet spinning of low density cellulose acetate filaments
- - 3025130
Cellulose ester article having reduced blushing
- - 3216840
Inventors:
Brundige, Maurice M.
Hunger, Gunther K.
Kohne Jr., Harry F.
Kurrle, Frederick L.
Hunger, Gunther K.
Kohne Jr., Harry F.
Kurrle, Frederick L.
Publication Date:
04/29/1969
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Export Citation:
Assignee:
WEST VIRGINIA PULP & PAPER CO
Primary Class:
Other Classes:
162/177, 8/121, 162/181.500, 264/200
International Classes:
D01D5/00; D01F2/28; D21H13/06; D21H17/27; G03C1/775; D01F2/24; D21H13/00; D21H17/00; C08B27/02; D21H3/78