BR8907600A - ROLLS WITH PERFECTED PINS AND PROCESS FOR MANUFACTURING FIBRILLATED FILMS - Google Patents

ROLLS WITH PERFECTED PINS AND PROCESS FOR MANUFACTURING FIBRILLATED FILMS

Info

Publication number: BR8907600A
Authority: BR; Brazil
Prior art keywords: perfected; rolls; pins; fibrillated films; manufacturing
Prior art date: 1988-08-10

Application number

BR898907600A

Other languages

Portuguese (pt)

Inventor

Michael Hill

Original Assignee

Philips Morris Products Inc

Michael Hill

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.)

1988-08-10

Filing date

1989-08-08

Publication date

1991-07-30

1989-08-08 Application filed by Philips Morris Products Inc, Michael Hill filed Critical Philips Morris Products Inc

1991-07-30 Publication of BR8907600A publication Critical patent/BR8907600A/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
- D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
- D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments
- 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
- D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Textile Engineering (AREA)
Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Preliminary Treatment Of Fibers (AREA)
Shaping Of Tube Ends By Bending Or Straightening (AREA)
Manufacture Of Macromolecular Shaped Articles (AREA)
Paper (AREA)
Nonwoven Fabrics (AREA)
Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Treatment Of Fiber Materials (AREA)

BR898907600A 1988-08-10 1989-08-08 ROLLS WITH PERFECTED PINS AND PROCESS FOR MANUFACTURING FIBRILLATED FILMS BR8907600A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US23114488A	1988-08-10	1988-08-10
PCT/GB1989/000905 WO1990001574A1 (en)	1988-08-10	1989-08-08	Improved pinned rollers and processes for manufacturing fibrillated films

Publications (1)

Publication Number	Publication Date
BR8907600A true BR8907600A (en)	1991-07-30

Family

ID=22867915

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR898907600A BR8907600A (en)	1988-08-10	1989-08-08	ROLLS WITH PERFECTED PINS AND PROCESS FOR MANUFACTURING FIBRILLATED FILMS

Country Status (13)

Country	Link
EP (1)	EP0358334A1 (en)
JP (1)	JPH04500100A (en)
KR (1)	KR900702091A (en)
CN (1)	CN1040734A (en)
AU (1)	AU4078189A (en)
BR (1)	BR8907600A (en)
CS (1)	CS473989A3 (en)
DD (1)	DD298595A5 (en)
HU (1)	HUT59448A (en)
WO (1)	WO1990001574A1 (en)
YU (1)	YU157589A (en)
ZA (1)	ZA896002B (en)
ZW (1)	ZW9189A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2011138263A1 (en)	2010-05-03	2011-11-10	Oerlikon Textile Gmbh & Co. Kg	Method and apparatus for fibrillating synthetic ribbons
CN103184655B (en) *	2011-12-31	2015-09-02	中原工学院	The preparation method of bacteria cellulose fibre base nano carbon fibre nonwoven fabric

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3474611A (en) *	1966-09-05	1969-10-28	Mitsubishi Heavy Ind Ltd	Method of making fibrous yarns and apparatus therefor
DE1918569A1 (en) *	1969-04-11	1970-10-15	Brueckner Maschb Gernot Brueck	Shredding stretched plastic films
DE1931265A1 (en) *	1969-06-20	1970-12-23	Etex Ag	Method for producing a fiber structure, in particular a yarn or a felt
GB1421324A (en) *	1971-11-29	1976-01-14	Stewart & Sons Wm R	Fibrillating rollers
GB1411561A (en) *	1972-01-12	1975-10-29	Mackie & Sons Ltd J	Fibrillating rollers
GB1442593A (en) *	1972-04-20	1976-07-14	British Ropes Ltd	Filter material

1989
- 1989-08-07 ZA ZA896002A patent/ZA896002B/en unknown
- 1989-08-07 ZW ZW91/89A patent/ZW9189A1/en unknown
- 1989-08-08 HU HU895180A patent/HUT59448A/en unknown
- 1989-08-08 WO PCT/GB1989/000905 patent/WO1990001574A1/en not_active Ceased
- 1989-08-08 JP JP1508988A patent/JPH04500100A/en active Pending
- 1989-08-08 DD DD89331586A patent/DD298595A5/en not_active IP Right Cessation
- 1989-08-08 EP EP89308042A patent/EP0358334A1/en not_active Withdrawn
- 1989-08-08 AU AU40781/89A patent/AU4078189A/en not_active Abandoned
- 1989-08-08 BR BR898907600A patent/BR8907600A/en unknown
- 1989-08-08 KR KR1019900700736A patent/KR900702091A/en not_active Withdrawn
- 1989-08-09 CS CS894739A patent/CS473989A3/en unknown
- 1989-08-09 YU YU01575/89A patent/YU157589A/en unknown
- 1989-08-09 CN CN89105538A patent/CN1040734A/en active Pending

Also Published As

Publication number	Publication date
HU895180D0 (en)	1991-10-28
EP0358334A1 (en)	1990-03-14
YU157589A (en)	1991-10-31
JPH04500100A (en)	1992-01-09
AU4078189A (en)	1990-03-05
ZA896002B (en)	1991-01-30
KR900702091A (en)	1990-12-05
CS473989A3 (en)	1992-04-15
HUT59448A (en)	1992-05-28
WO1990001574A1 (en)	1990-02-22
CN1040734A (en)	1990-03-28
DD298595A5 (en)	1992-03-05
ZW9189A1 (en)	1990-04-25

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