FR2232619A1 - Short fibre formation on thermoplastic material - by contacting liquid thermoplastic sheet with hot gas sheet - Google Patents

Short fibre formation on thermoplastic material - by contacting liquid thermoplastic sheet with hot gas sheet

Info

Publication number
FR2232619A1
FR2232619A1 FR7320942A FR7320942A FR2232619A1 FR 2232619 A1 FR2232619 A1 FR 2232619A1 FR 7320942 A FR7320942 A FR 7320942A FR 7320942 A FR7320942 A FR 7320942A FR 2232619 A1 FR2232619 A1 FR 2232619A1
Authority
FR
France
Prior art keywords
sheet
thermoplastic material
thermoplastic
hot gas
short fibre
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7320942A
Other languages
English (en)
Other versions
FR2232619B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Charbonnages de France CDF
Original Assignee
Charbonnages de France CDF
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 Charbonnages de France CDF filed Critical Charbonnages de France CDF
Priority to FR7320942A priority Critical patent/FR2232619A1/fr
Priority to NL7407551A priority patent/NL7407551A/xx
Priority to DK303074A priority patent/DK303074A/da
Priority to IT2769674Q priority patent/IT1019643B/it
Priority to BE6044621A priority patent/BE816013A/fr
Priority to JP6417974A priority patent/JPS5052313A/ja
Priority to LU70265A priority patent/LU70265A1/xx
Priority to DE19742427585 priority patent/DE2427585A1/de
Publication of FR2232619A1 publication Critical patent/FR2232619A1/fr
Application granted granted Critical
Publication of FR2232619B1 publication Critical patent/FR2232619B1/fr
Granted legal-status Critical Current

Links

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
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Paper (AREA)
  • Nonwoven Fabrics (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
FR7320942A 1973-06-08 1973-06-08 Short fibre formation on thermoplastic material - by contacting liquid thermoplastic sheet with hot gas sheet Granted FR2232619A1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7320942A FR2232619A1 (en) 1973-06-08 1973-06-08 Short fibre formation on thermoplastic material - by contacting liquid thermoplastic sheet with hot gas sheet
NL7407551A NL7407551A (fr) 1973-06-08 1974-06-05
IT2769674Q IT1019643B (it) 1973-06-08 1974-06-06 Processo di fibrillazione di mate riali termoplastici mediante sof fiaggio di gas caldi
BE6044621A BE816013A (fr) 1973-06-08 1974-06-06 Procede de fibrage de materiaux thermoplastiques par soufflage de gaz chauds
DK303074A DK303074A (fr) 1973-06-08 1974-06-06
JP6417974A JPS5052313A (fr) 1973-06-08 1974-06-07
LU70265A LU70265A1 (fr) 1973-06-08 1974-06-07
DE19742427585 DE2427585A1 (de) 1973-06-08 1974-06-07 Verfahren zur umwandlung thermoplastischer materialien in fasern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7320942A FR2232619A1 (en) 1973-06-08 1973-06-08 Short fibre formation on thermoplastic material - by contacting liquid thermoplastic sheet with hot gas sheet

Publications (2)

Publication Number Publication Date
FR2232619A1 true FR2232619A1 (en) 1975-01-03
FR2232619B1 FR2232619B1 (fr) 1976-04-23

Family

ID=9120705

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7320942A Granted FR2232619A1 (en) 1973-06-08 1973-06-08 Short fibre formation on thermoplastic material - by contacting liquid thermoplastic sheet with hot gas sheet

Country Status (8)

Country Link
JP (1) JPS5052313A (fr)
BE (1) BE816013A (fr)
DE (1) DE2427585A1 (fr)
DK (1) DK303074A (fr)
FR (1) FR2232619A1 (fr)
IT (1) IT1019643B (fr)
LU (1) LU70265A1 (fr)
NL (1) NL7407551A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4689129A (en) * 1985-07-16 1987-08-25 The Dow Chemical Company Process for the preparation of submicron-sized titanium diboride

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4689129A (en) * 1985-07-16 1987-08-25 The Dow Chemical Company Process for the preparation of submicron-sized titanium diboride

Also Published As

Publication number Publication date
NL7407551A (fr) 1974-12-10
BE816013A (fr) 1974-09-30
JPS5052313A (fr) 1975-05-09
DK303074A (fr) 1975-02-17
LU70265A1 (fr) 1975-08-20
FR2232619B1 (fr) 1976-04-23
IT1019643B (it) 1977-11-30
DE2427585A1 (de) 1974-12-19

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Legal Events

Date Code Title Description
ST Notification of lapse