BE745556A - METHOD AND APPARATUS FOR SPINNING SYNTHETIC POLYMERS IN THE MELT STATE - Google Patents

METHOD AND APPARATUS FOR SPINNING SYNTHETIC POLYMERS IN THE MELT STATE

Info

Publication number: BE745556A
Authority: BE; Belgium
Prior art keywords: synthetic polymers; melt state; spinning synthetic; spinning; melt
Prior art date: 1969-02-05

Application number

Other languages

Original Assignee

Hoechst Ag

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.)

1969-02-05

Filing date

1970-02-05

Publication date

1970-08-05

1970-02-05 Application filed by Hoechst Ag filed Critical Hoechst Ag

1970-08-05 Publication of BE745556A publication Critical patent/BE745556A/en

Classifications

- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Textile Engineering (AREA)
Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

BE745556D 1969-02-05 1970-02-05 METHOD AND APPARATUS FOR SPINNING SYNTHETIC POLYMERS IN THE MELT STATE BE745556A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19691905501 DE1905501A1 (en)	1969-02-05	1969-02-05	Method and apparatus for melt spinning synthetic polymers

Publications (1)

Publication Number	Publication Date
BE745556A true BE745556A (en)	1970-08-05

Family

ID=5724316

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE745556D BE745556A (en)	1969-02-05	1970-02-05	METHOD AND APPARATUS FOR SPINNING SYNTHETIC POLYMERS IN THE MELT STATE

Country Status (10)

Country	Link
BE (1)	BE745556A (en)
BR (1)	BR7016584D0 (en)
CH (1)	CH508056A (en)
DE (1)	DE1905501A1 (en)
ES (1)	ES376182A1 (en)
FR (1)	FR2033975A5 (en)
GB (1)	GB1262812A (en)
NL (1)	NL7001370A (en)
RO (1)	RO55636A (en)
ZA (1)	ZA70770B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN109137099B (en) *	2018-10-31	2020-05-08	广东秋盛资源股份有限公司	7D porous hollow fiber and preparation method and application thereof
CN111139542A (en) *	2019-12-18	2020-05-12	太仓荣文合成纤维有限公司	Asymmetric cooling system spouts a silk

1969
- 1969-02-05 DE DE19691905501 patent/DE1905501A1/en active Pending
1970
- 1970-01-30 NL NL7001370A patent/NL7001370A/xx unknown
- 1970-02-02 CH CH144070A patent/CH508056A/en not_active IP Right Cessation
- 1970-02-03 ES ES376182A patent/ES376182A1/en not_active Expired
- 1970-02-03 RO RO62340A patent/RO55636A/ro unknown
- 1970-02-04 ZA ZA700770A patent/ZA70770B/en unknown
- 1970-02-05 BR BR216584/70A patent/BR7016584D0/en unknown
- 1970-02-05 BE BE745556D patent/BE745556A/en unknown
- 1970-02-05 GB GB5525/70A patent/GB1262812A/en not_active Expired
- 1970-02-05 FR FR7004039A patent/FR2033975A5/fr not_active Expired

Also Published As

Publication number	Publication date
FR2033975A5 (en)	1970-12-04
GB1262812A (en)	1972-02-09
RO55636A (en)	1973-09-20
BR7016584D0 (en)	1973-01-11
ES376182A1 (en)	1972-06-16
CH508056A (en)	1971-05-31
NL7001370A (en)	1970-08-07
DE1905501A1 (en)	1970-08-13
ZA70770B (en)	1971-01-27

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