DE69502945D1 - Verschweissungsverfahren zum verbinden von körpern aus thermoplastischen polyamidzusammensetzungen - Google Patents

Verschweissungsverfahren zum verbinden von körpern aus thermoplastischen polyamidzusammensetzungen

Info

Publication number
DE69502945D1
DE69502945D1 DE69502945T DE69502945T DE69502945D1 DE 69502945 D1 DE69502945 D1 DE 69502945D1 DE 69502945 T DE69502945 T DE 69502945T DE 69502945 T DE69502945 T DE 69502945T DE 69502945 D1 DE69502945 D1 DE 69502945D1
Authority
DE
Germany
Prior art keywords
welding method
thermoplastic polyamide
connecting bodies
polyamide compositions
compositions
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.)
Expired - Fee Related
Application number
DE69502945T
Other languages
English (en)
Other versions
DE69502945T2 (de
Inventor
Yannick Adnot
Yves Bonin
Vincent Bordereau
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.)
Nyltech France
Original Assignee
Nyltech France
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9461822&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69502945(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nyltech France filed Critical Nyltech France
Publication of DE69502945D1 publication Critical patent/DE69502945D1/de
Application granted granted Critical
Publication of DE69502945T2 publication Critical patent/DE69502945T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/12—Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives
    • C08J5/121—Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives by heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/06—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using friction, e.g. spin welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • B29C65/1403—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the type of electromagnetic or particle radiation
    • B29C65/1412—Infrared [IR] radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)
DE69502945T 1994-03-30 1995-03-29 Verschweissungsverfahren zum verbinden von körpern aus thermoplastischen polyamidzusammensetzungen Expired - Fee Related DE69502945T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9404077A FR2718073B1 (fr) 1994-03-30 1994-03-30 Procédé d'assemblage par soudage de pièces en compositions thermoplastiques à base de polyamides.
PCT/FR1995/000397 WO1995026868A1 (fr) 1994-03-30 1995-03-29 Procede d'assemblage par soudage de pieces en compositions thermoplastiques a base de polyamides

Publications (2)

Publication Number Publication Date
DE69502945D1 true DE69502945D1 (de) 1998-07-16
DE69502945T2 DE69502945T2 (de) 1998-12-24

Family

ID=9461822

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69502945T Expired - Fee Related DE69502945T2 (de) 1994-03-30 1995-03-29 Verschweissungsverfahren zum verbinden von körpern aus thermoplastischen polyamidzusammensetzungen

Country Status (5)

Country Link
EP (1) EP0751864B1 (de)
DE (1) DE69502945T2 (de)
ES (1) ES2117415T3 (de)
FR (1) FR2718073B1 (de)
WO (1) WO1995026868A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11116799A (ja) * 1997-09-30 1999-04-27 E I Du Pont De Nemours & Co 溶着用ポリアミド組成物
US6541559B2 (en) 2000-05-24 2003-04-01 Ube Industries, Ltd. Polyamide resin composition showing excellent weld strength
DE102006038330A1 (de) * 2006-08-15 2008-02-21 Phoenix Contact Gmbh & Co. Kg Verfahren zum Verbinden von Kunststoffteilen elektrischer oder elektronischer Bauteile, insbesondere von Steckverbindern, und auf diese Weise erhaltene Produkte
CN101861358A (zh) * 2007-11-19 2010-10-13 纳幕尔杜邦公司 聚酰胺组合物制备具有改善的粘附性的模塑制品的用途、由聚酰胺组合物模塑的制品以及粘附此类材料的方法
JP2022553748A (ja) 2019-10-24 2022-12-26 インヴィスタ テキスタイルズ（ユー．ケー．）リミテッド ポリアミド組成物及び同組成物から作製される物品

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1461842A1 (de) * 1965-09-16 1969-03-06 Dynamit Nobel Ag Verfahren zum Verpacken von Kaese
DE1769040B2 (de) * 1968-03-23 1975-08-07 Dynamit Nobel Ag, 5210 Troisdorf Thermoplastische Polyamid-Formmassen
JPS5817155A (ja) * 1981-07-09 1983-02-01 イ−・アイ・デユポン・デ・ニモアス・アンド・カンパニ− ポリアミド樹脂組成物
DE3200428A1 (de) * 1982-01-09 1983-07-14 Bayer Ag, 5090 Leverkusen Polyamidformmassen
JPS60938A (ja) * 1983-06-17 1985-01-07 Chiyaseizanen:Kk ナイロン、テトロン織布製のテイ−バツクの連続成型方法
JPS60141529A (ja) * 1983-12-28 1985-07-26 Mitsubishi Kasei Vinyl Co 容器、表紙等の製造方法
GB8824854D0 (en) * 1988-10-24 1988-11-30 Du Pont Canada Polyamide food & beverage cans
JP2797161B2 (ja) * 1991-05-24 1998-09-17 花王 株式会社 樹脂組成物及び容器

Also Published As

Publication number Publication date
FR2718073A1 (fr) 1995-10-06
ES2117415T3 (es) 1998-08-01
FR2718073B1 (fr) 1996-05-03
EP0751864B1 (de) 1998-06-10
EP0751864A1 (de) 1997-01-08
DE69502945T2 (de) 1998-12-24
WO1995026868A1 (fr) 1995-10-12

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee