DE69936600D1 - Zusammensetzung für die Herstellung hohler Körper durch Gasinjektiontechnik - Google Patents

Zusammensetzung für die Herstellung hohler Körper durch Gasinjektiontechnik

Info

Publication number
DE69936600D1
DE69936600D1 DE69936600T DE69936600T DE69936600D1 DE 69936600 D1 DE69936600 D1 DE 69936600D1 DE 69936600 T DE69936600 T DE 69936600T DE 69936600 T DE69936600 T DE 69936600T DE 69936600 D1 DE69936600 D1 DE 69936600D1
Authority
DE
Germany
Prior art keywords
composition
glass
factor
thermoplastic polymer
thermoplastic
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.)
Revoked
Application number
DE69936600T
Other languages
English (en)
Other versions
DE69936600T2 (de
Inventor
Andre Lambert
Dr Gerhard Poetsch
Klaus Schwitzer
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.)
Rhodia Engineering Plastics SAS
Rhodia Engineering Plastics SpA
Original Assignee
Rhodia Engineering Plastics SAS
Rhodia Engineering Plastics SpA
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=9530985&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69936600(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rhodia Engineering Plastics SAS, Rhodia Engineering Plastics SpA filed Critical Rhodia Engineering Plastics SAS
Publication of DE69936600D1 publication Critical patent/DE69936600D1/de
Application granted granted Critical
Publication of DE69936600T2 publication Critical patent/DE69936600T2/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0005—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fibre reinforcements
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0013—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fillers dispersed in the moulding material, e.g. metal particles
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1703—Introducing an auxiliary fluid into the mould
    • B29C45/1704—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1703—Introducing an auxiliary fluid into the mould
    • B29C45/1704—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles
    • B29C2045/1723—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles using fibre reinforcements
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1703—Introducing an auxiliary fluid into the mould
    • B29C45/1704—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles
    • B29C2045/1724—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles hollows used as conduits
DE69936600T 1998-09-25 1999-09-14 Zusammensetzung für die Herstellung hohler Körper durch Gasinjektionstechnik Revoked DE69936600T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9812182 1998-09-25
FR9812182A FR2783743B1 (fr) 1998-09-25 1998-09-25 Procede de fabrication de corps creux par injection-gaz

Publications (2)

Publication Number Publication Date
DE69936600D1 true DE69936600D1 (de) 2007-08-30
DE69936600T2 DE69936600T2 (de) 2008-04-17

Family

ID=9530985

Family Applications (3)

Application Number Title Priority Date Filing Date
DE29924919U Expired - Lifetime DE29924919U1 (de) 1998-09-25 1999-09-14 Hohlkörper mit einer thermoplastischen Matrix
DE69936600T Revoked DE69936600T2 (de) 1998-09-25 1999-09-14 Zusammensetzung für die Herstellung hohler Körper durch Gasinjektionstechnik
DE69932831T Expired - Lifetime DE69932831T2 (de) 1998-09-25 1999-09-14 Verfahren zur herstellung von hohlkörpern durch gasinjektion

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE29924919U Expired - Lifetime DE29924919U1 (de) 1998-09-25 1999-09-14 Hohlkörper mit einer thermoplastischen Matrix

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69932831T Expired - Lifetime DE69932831T2 (de) 1998-09-25 1999-09-14 Verfahren zur herstellung von hohlkörpern durch gasinjektion

Country Status (7)

Country Link
EP (2) EP1733864B1 (de)
AT (2) ATE367253T1 (de)
AU (1) AU5866799A (de)
DE (3) DE29924919U1 (de)
ES (2) ES2287921T3 (de)
FR (1) FR2783743B1 (de)
WO (1) WO2000018558A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2806344B1 (fr) * 2000-03-17 2002-10-25 Rhodia Engineering Plastics Sa Procede de fabrication de corps creux par injection-liquide
JP4781038B2 (ja) 2004-09-30 2011-09-28 豊田合成株式会社 樹脂成形品
GB0608090D0 (en) * 2006-04-25 2006-05-31 Gordon Ellis & Co Raised toilet seat
DE102006056787A1 (de) * 2006-12-01 2008-06-05 Volkswagen Ag Verfahren zur Herstellung eines zylinderförmigen Formkörpers aus Kunststoff, insbesondere eines aus Kunststoff bestehenden, einen Hohlraum besitzenden Bolzens, mit im Verhältnis zum Außendurchmesser sehr großer Länge

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2714338B2 (ja) * 1992-12-21 1998-02-16 旭化成工業株式会社 熱可塑性樹脂製歯車のガスアシスト成形法
JPH07138421A (ja) * 1993-11-18 1995-05-30 Asahi Chem Ind Co Ltd 中空型物射出成形用樹脂組成物及び成形体の製造方法
JPH08118519A (ja) * 1994-10-24 1996-05-14 Asahi Chem Ind Co Ltd 軸一体型樹脂製回転体の中空射出成形法
JP3617582B2 (ja) * 1996-11-20 2005-02-09 三菱エンジニアリングプラスチックス株式会社 中空部を有する自動車用ルーフレール及びその成形方法

Also Published As

Publication number Publication date
WO2000018558A1 (fr) 2000-04-06
ATE367253T1 (de) 2007-08-15
EP1115546B1 (de) 2006-08-16
ES2265692T3 (es) 2007-02-16
FR2783743B1 (fr) 2000-12-01
DE69932831D1 (de) 2006-09-28
AU5866799A (en) 2000-04-17
DE69932831T2 (de) 2007-03-29
EP1733864A1 (de) 2006-12-20
ES2287921T3 (es) 2007-12-16
DE29924919U1 (de) 2006-09-21
EP1733864B1 (de) 2007-07-18
DE69936600T2 (de) 2008-04-17
FR2783743A1 (fr) 2000-03-31
EP1115546A1 (de) 2001-07-18
ATE336353T1 (de) 2006-09-15

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8328 Change in the person/name/address of the agent

Representative=s name: MAIWALD PATENTANWALTSGESELLSCHAFT MBH, 80335 MUENC

8331 Complete revocation