发明授权
- 专利标题: Composite yarn comprising filled cut-resistant fiber
- 专利标题(中): 复合纱线包括填充抗切割纤维
-
申请号: US172728申请日: 1998-10-13
-
公开(公告)号: US6127028A公开(公告)日: 2000-10-03
- 发明人: Robert Bruce Sandor , Michele C. Carter , Gunilla E. Gillberg-LaForce , William F. Clear , John A. Flint , Herman Leslie LaNieve , Scott W. Thompson , Etheridge Odell Oakley, Jr. , Edward Ronald Kafchinski , Mohammed Ishaq Haider
- 申请人: Robert Bruce Sandor , Michele C. Carter , Gunilla E. Gillberg-LaForce , William F. Clear , John A. Flint , Herman Leslie LaNieve , Scott W. Thompson , Etheridge Odell Oakley, Jr. , Edward Ronald Kafchinski , Mohammed Ishaq Haider
- 申请人地址: NJ Summit
- 专利权人: Hoechst Celanese Corporation
- 当前专利权人: Hoechst Celanese Corporation
- 当前专利权人地址: NJ Summit
- 主分类号: D01F1/04
- IPC分类号: D01F1/04 ; A41D19/015 ; A41D31/00 ; C08K3/08 ; C08K3/22 ; D01F1/10 ; D01F6/04 ; D01F6/60 ; D01F6/62 ; D01F6/84 ; D01F6/90 ; D01F6/92 ; D01F8/12 ; D01F8/14 ; D04H1/42 ; D04H3/10 ; D04H3/16 ; D03D13/00
摘要:
A fiber having increased cut resistance is made from a fiber-forming polymer and a hard filler having a Mohs Hardness Value greater than about 3. The filler is included in an amount of about 0.05% to about 20% by weight. In preferred embodiments, the fiber-forming polymer is poly(ethylene terephthalate) or a liquid crystalline polyester including monomer units derived from 6-hydroxy-2-naphthoic acid and 4-hydroxybenzoic acid. Preferred fillers include tungsten and alumina.
公开/授权文献
- US5486700A Proximity controls for gamma camera 公开/授权日:1996-01-23