基本信息:
- 专利标题: 웨브 및 이의 제조 방법
- 专利标题(英):Web and method of making the same
- 专利标题(中):网络及其制作方法
- 申请号:KR1020007003592 申请日:1998-09-29
- 公开(公告)号:KR100512830B1 公开(公告)日:2005-09-07
- 发明人: 세즈카존이. , 듀프레마크알. , 엠스랜더제프리오. , 하아트윌리암에이치. , 캄퍼로버트디. , 론카프란시스브이.,쥬니어 , 모렌루이스에스. , 레그니어다이앤엘. , 세쓰제이쉬리 , 쉽맨로버트더블유.,지. , 시피넨알렌제이. , 운루윌리암씨. , 웰리건데니스지. , 우드레이이.
- 申请人: 쓰리엠 컴퍼니
- 申请人地址: *M Center, P.O.Box *****, Saint Paul, Minnesota *****-****, U.S.A.
- 专利权人: 쓰리엠 컴퍼니
- 当前专利权人: 쓰리엠 컴퍼니
- 当前专利权人地址: *M Center, P.O.Box *****, Saint Paul, Minnesota *****-****, U.S.A.
- 代理人: 장수길; 김영
- 优先权: US08/943,482 1997-10-03
- 国际申请: PCT/US1998/020634 1998-09-29
- 国际公布: WO1999017630 1999-04-15
- 主分类号: A44B18/00
- IPC分类号: A44B18/00
Web 10 of material has a plurality of the stem (12) extending at least from one side. Web has a second layer of material has a second side surface of the first layer 14 and the material of the material having a first side (16). Material on the second layer has a second side extending in a first side and a plurality of stems (12) which faces the first side of the first layer. Which of the first and second layers (14, 16) of the material also as both the first and second layers (14, 16) of the molten material before it is cooled and combined with each other. First and second layers of material may be formed by melting the polymer material as possible. The web production process of the material includes selecting a first material for a first layer of material and selecting a second material for a second layer of material. First and second layers of material are melt formed. Then the first and second layers of material are joined while in a molten form to the layers forming the multi-layer sheet. Then, a plurality of stems are formed on at least a second layer of material. Melt forming may include the first and second melt-forming step the second layer at the same time the material of the material such as by co-extrusion.
公开/授权文献:
- KR1020010030898A 웨브 및 이의 제조 방법 公开/授权日:2001-04-16
信息查询:
EspacenetIPC结构图谱:
A | 人类生活必需 |
--A44 | 服饰缝纫用品;珠宝 |
----A44B | 纽扣,别针,带扣,拉链或类似物 |
------A44B18/00 | 属于“一碰就锁合”的扣件;制造这类扣件 |