基本信息:
- 专利标题: 벌크형 연속 필라멘트를 제조하기 위한 시스템 및 방법
- 专利标题(英):System and methods for manufacturing bulked continuous filament
- 专利标题(中):制造连续连续薄膜的系统和方法
- 申请号:KR1020147016621 申请日:2013-05-13
- 公开(公告)号:KR1020140095566A 公开(公告)日:2014-08-01
- 发明人: 클라크토마스
- 申请人: 모호크 인더스트리스, 인코포레이티드
- 申请人地址: **** West Oak Circle, Marietta, GA *****, United States of America
- 专利权人: 모호크 인더스트리스, 인코포레이티드
- 当前专利权人: 모호크 인더스트리스, 인코포레이티드
- 当前专利权人地址: **** West Oak Circle, Marietta, GA *****, United States of America
- 代理人: 장훈
- 优先权: US13/721,955 2012-12-20; US61/654,016 2012-05-31
- 国际申请: PCT/US2013/040753 2013-05-13
- 国际公布: WO2013180941 2013-12-05
- 主分类号: D01D1/10
- IPC分类号: D01D1/10 ; B29C47/42 ; B29C47/76 ; C08J11/04 ; D01F6/42
In bulk a continuous method for manufacturing a carpet filament is an embodiment, (A) a step of grinding to a group of flakes of recycled PET bottles, (B) a step of washing the flakes, (C) Dirty flakes from the group of flakes and the step of identifying and removing the impurities, including, (D) a step of maintaining the pressure in the MRS portion of the MRS extruder to less than about 1.5 mbar over the MRS extruder passed through a group of flakes, (E) of about 50 micrometer and the method comprising at least through one filter having a rating of less than a micrometer through the polymer melt as a result, (F) a step of forming a bulk continuous filament carpet consisting of a recycled polymer to the PET is essentially reproduced.
公开/授权文献:
- KR101502874B1 벌크형 연속 필라멘트를 제조하기 위한 시스템 및 방법 公开/授权日:2015-03-24
信息查询:
EspacenetIPC结构图谱:
D | 纺织;造纸 |
--D01 | 天然或人造的线或纤维;纺纱或纺丝 |
----D01D | 制作人造长丝、线、纤维、鬃或带子的机械方法或设备 |
------D01D1/00 | 长丝或长丝类产品的原料处理 |
--------D01D1/10 | .纺丝溶液或熔体的过滤和脱泡 |