BR8005583A - ELASTIC FIBROUS MATERIAL RECOVERY PROCESS - Google Patents

ELASTIC FIBROUS MATERIAL RECOVERY PROCESS

Info

Publication number: BR8005583A
Authority: BR; Brazil
Prior art keywords: fibrous material; recovery process; material recovery; elastic fibrous; elastic
Prior art date: 1979-09-04

Application number

BR8005583A

Other languages

Portuguese (pt)

Inventor

J Chen

H Noether

Original Assignee

Celanese Corp

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.)

1979-09-04

Filing date

1980-09-02

Publication date

1981-03-17

1980-09-02 Application filed by Celanese Corp filed Critical Celanese Corp

1981-03-17 Publication of BR8005583A publication Critical patent/BR8005583A/en

Links

BR8005583A 1979-09-04 1980-09-02 ELASTIC FIBROUS MATERIAL RECOVERY PROCESS BR8005583A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US7164779A	1979-09-04	1979-09-04

Publications (1)

Publication Number	Publication Date
BR8005583A true BR8005583A (en)	1981-03-17

Family

ID=22102676

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8005583A BR8005583A (en)	1979-09-04	1980-09-02	ELASTIC FIBROUS MATERIAL RECOVERY PROCESS

Country Status (2)

Country	Link
BR (1)	BR8005583A (en)
CA (1)	CA1147917A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4639347A (en) *	1983-05-04	1987-01-27	E. I. Du Pont De Nemours And Company	Process of making crimped, annealed polyester filaments

1980
- 1980-09-02 BR BR8005583A patent/BR8005583A/en unknown
- 1980-09-03 CA CA000359499A patent/CA1147917A/en not_active Expired

Also Published As

Publication number	Publication date
CA1147917A (en)	1983-06-14

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