Title:
改善された未加工コットンリンター組成物、それらの製造方法および使用
Document Type and Number:
Japanese Patent JP5084719
Kind Code:
B2
Abstract:
A composition of a loose mass of comminuted raw cotton linter fibers has a bulk density of at least 8 g/100 ml and at least 50 % of the fibers in the mass passes through a US standard sieve size #10 (2 mm opening). This composition is made by obtaining a loose mass of first cut, second cut, third cut, or mill runs raw cotton linters or mixtures thereof and comminuting the loose mass of raw cotton linters to a size wherein at least 50 % pass through a US standard sieve size #10 (2 mm opening). This composition is used to make cellulose ether derivatives.
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Inventors:
Gillette, Paul Sea
Majewitz, Thomas G
Thor, Arjun Sea
Majewitz, Thomas G
Thor, Arjun Sea
Application Number:
JP2008504004A
Publication Date:
November 28, 2012
Filing Date:
April 04, 2005
Export Citation:
Assignee:
HERCULES INCORPORATED
International Classes:
C08B11/08; C08B1/00; C08B11/02; C08B11/10; C08B11/12; C08B11/14; C08B11/193; D21H11/12; C08J3/12
Domestic Patent References:
| JP3146501A | ||||
| JP2002506138A |
Foreign References:
| US2663907 | ||||
| CN1206563A |
Attorney, Agent or Firm:
Shinjiro Ono
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Hiroaki Noya
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Hiroaki Noya