Invention Grant
- Patent Title: Controlled degradation fibers
- Patent Title (中): 受控降解纤维
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Application No.: US13994305Application Date: 2011-12-08
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Publication No.: US09200148B2Publication Date: 2015-12-01
- Inventor: Yong K. Wu , Michael D. Crandall , Rudolf J. Dams , Michelle M. Hewitt , Ignatius A. Kadoma , Siegmund Papp , Jay M. Jennen , Sasha B. Myers
- Applicant: Yong K. Wu , Michael D. Crandall , Rudolf J. Dams , Michelle M. Hewitt , Ignatius A. Kadoma , Siegmund Papp , Jay M. Jennen , Sasha B. Myers
- Applicant Address: US MN Saint Paul
- Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee Address: US MN Saint Paul
- Agent C. Michael Geise
- International Application: PCT/US2011/063930 WO 20111208
- International Announcement: WO2012/082517 WO 20120621
- Main IPC: C08L1/12
- IPC: C08L1/12 ; C08L1/14 ; D01F8/02 ; D01F8/12 ; D01F6/88
Abstract:
There is provided a controlled degradation fiber and methods of making such controlled degradation fiber, wherein at least one first material and at least one second material are selected such that the fiber has a weight loss of greater than 6 wt. % and less than 60 wt. % based on the total weight of the fiber after one week at 130° C. in the presence of water.
Public/Granted literature
- US20130274385A1 CONTROLLED DEGRADATION FIBERS Public/Granted day:2013-10-17
Information query
