公开(公告)号：US20050228174A1

公开(公告)日：2005-10-13

申请号：US10822926

申请日：2004-04-13

Applicant: Paul Gillette ,  Thomas Majewicz ,  Arjun Sau

Inventor： Paul Gillette ,  Thomas Majewicz ,  Arjun Sau

IPC: C08B11/20

CPC classification number: C08B11/00 ,  C08B11/02 ,  C08B11/06 ,  C08B11/08 ,  C08B11/12 ,  C08B11/14 ,  C08B11/145 ,  C08B11/187 ,  C08B11/193 ,  C08L97/02

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.

Abstract translation: 粉碎的原棉短绒纤维的松散质量的组合物的堆积密度为至少8g / 100ml，并且质量中至少50％的纤维通过美国标准筛号＃10（2mm开口）。 该组合物通过获得松散质量的第一切割，第二切割，第三切割或粗轧原棉短绒或其混合物制成，并将松散的原棉短绒粉碎成至少50％通过美国标准的尺寸 筛子尺寸＃10（2mm开口）。 该组合物用于制备纤维素醚衍生物。

公开(公告)号：US20070105985A1

公开(公告)日：2007-05-10

申请号：US11591774

申请日：2006-11-02

Applicant: Paul Gillette ,  Arjun Sau

Inventor： Paul Gillette ,  Arjun Sau

IPC: C08G79/02

CPC classification number: C09D131/04 ,  C08B11/02 ,  C08B11/08 ,  C08B11/12 ,  C08B11/193 ,  C08L1/26 ,  C09D7/43 ,  C09D101/26 ,  C08L2666/26

Abstract: A water-borne coating composition containing an ether derivative of raw cotton linters (RCL), a latex polymer, and water in which the ether derivative RCL provides improved rheological properties when compared to analogous cellulose ether compounds produced from more refined cellulose sources while not substantially degrading the coating composition's aesthetic qualities.

Abstract translation: 包含原棉短绒（RCL）的醚衍生物，胶乳聚合物和水的水性涂料组合物，其中醚衍生物RCL与由更精炼的纤维素源生产的类似的纤维素醚化合物相比提供了改善的流变性能， 降低涂料组合物的美学品质。

公开(公告)号：US20060010669A1

公开(公告)日：2006-01-19

申请号：US11179301

申请日：2005-07-13

Applicant: Paul Gillette ,  Charles Hall

Inventor： Paul Gillette ,  Charles Hall

IPC: C08B1/00

CPC classification number: C08B1/00 ,  D21C9/02

Abstract: An improved process for the purification of raw cotton linters includes the cutting of a first, second, third or mill run cut raw cotton linters to a particle size that passes through a 2,500 micrometer screen and then mechanically separating the linters into clean and unclean fractions. The clean fraction contains purified cut raw cotton linters and the unclean fraction contains the impurities.

公开(公告)号：US20060016568A1

公开(公告)日：2006-01-26

申请号：US11184935

申请日：2005-07-19

Applicant: Paul Gillette ,  Kenneth Peek

Inventor： Paul Gillette ,  Kenneth Peek

IPC: D21C5/00

CPC classification number: D21C5/00 ,  D21H11/12

Abstract: Process makes a raw cotton linter matted sheet by dispersing a loose mass of raw cotton linters in water, removing a portion of the water from the dispersed loose mass, and pressing the wet loose mass of raw cotton linters into a resulting matted sheet. The loose mass of raw cotton linters can be precleaned before dispersing into water. The final sheeted product can be cut into water. The final sheeted product can be cut into rectangle pieces or wound on a roll or dried or calendered. This sheet is used as a starting material for making cellulose ethers.

Abstract translation: 工艺通过将松散的原棉棉布分散在水中，从分散的松散物料中除去一部分水，并将湿松散的原棉棉绒压成所得的无纺布，从而制成粗棉绒床单。 松散的原棉短绒可以在分散入水之前进行预清洗。 最后的片状产品可以切成水。 最终的片状产品可以切割成矩形片或缠绕在卷上或干燥或压延。 该片用作制造纤维素醚的原料。