PH18609A - Hollow acrylonitrile polymer fiber - Google Patents

Hollow acrylonitrile polymer fiber

Info

Publication number
PH18609A
PH18609A PH23347A PH23347A PH18609A PH 18609 A PH18609 A PH 18609A PH 23347 A PH23347 A PH 23347A PH 23347 A PH23347 A PH 23347A PH 18609 A PH18609 A PH 18609A
Authority
PH
Philippines
Prior art keywords
polymer fiber
acrylonitrile polymer
hollow
hollow acrylonitrile
fiber
Prior art date
Application number
PH23347A
Inventor
Ronald E Pfeiffer
Francesco De Maria
Original Assignee
American Cyanamid Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Publication of PH18609A publication Critical patent/PH18609A/en

Links

PH23347A 1979-02-21 1979-11-29 Hollow acrylonitrile polymer fiber PH18609A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1377379A 1979-02-21 1979-02-21

Publications (1)

Publication Number Publication Date
PH18609A true PH18609A (en) 1985-08-21

Family

ID=21761679

Family Applications (1)

Application Number Title Priority Date Filing Date
PH23347A PH18609A (en) 1979-02-21 1979-11-29 Hollow acrylonitrile polymer fiber

Country Status (2)

Country Link
CA (1) CA1146712A (en)
PH (1) PH18609A (en)

Also Published As

Publication number Publication date
CA1146712A (en) 1983-05-24

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