DE69516688D1 - Mattiert spritzgegossener gegenstand aus kunststoff und formverfahren zu dessen herstellung - Google Patents

Mattiert spritzgegossener gegenstand aus kunststoff und formverfahren zu dessen herstellung

Info

Publication number
DE69516688D1
DE69516688D1 DE69516688T DE69516688T DE69516688D1 DE 69516688 D1 DE69516688 D1 DE 69516688D1 DE 69516688 T DE69516688 T DE 69516688T DE 69516688 T DE69516688 T DE 69516688T DE 69516688 D1 DE69516688 D1 DE 69516688D1
Authority
DE
Germany
Prior art keywords
matted
production
molding process
injection molded
molded plastic
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
DE69516688T
Other languages
English (en)
Other versions
DE69516688T2 (de
Inventor
Hiroshi Kataoka
Yuo Umei
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.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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 Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Application granted granted Critical
Publication of DE69516688D1 publication Critical patent/DE69516688D1/de
Publication of DE69516688T2 publication Critical patent/DE69516688T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/24—Structural combinations of separate transducers or of two parts of the same transducer and responsive respectively to two or more frequency ranges
    • 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
    • B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
    • 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
    • B29C45/26—Moulds
    • B29C45/37—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings
    • 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
    • B29C45/26—Moulds
    • B29C45/2628—Moulds with mould parts forming holes in or through the moulded article, e.g. for bearing cages
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
DE69516688T 1994-06-22 1995-06-21 Mattiert spritzgegossener gegenstand aus kunststoff und formverfahren zu dessen herstellung Expired - Fee Related DE69516688T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP13992694 1994-06-22
PCT/JP1995/001241 WO1995035194A1 (fr) 1994-06-22 1995-06-21 Produit en resine synthetique depoli moule par injection et son procede de moulage

Publications (2)

Publication Number Publication Date
DE69516688D1 true DE69516688D1 (de) 2000-06-08
DE69516688T2 DE69516688T2 (de) 2001-02-01

Family

ID=15256885

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69516688T Expired - Fee Related DE69516688T2 (de) 1994-06-22 1995-06-21 Mattiert spritzgegossener gegenstand aus kunststoff und formverfahren zu dessen herstellung

Country Status (7)

Country Link
US (1) US6077472A (de)
EP (1) EP0767038B1 (de)
JP (1) JP3771258B2 (de)
KR (1) KR100186660B1 (de)
CN (1) CN1063379C (de)
DE (1) DE69516688T2 (de)
WO (1) WO1995035194A1 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5104899A (en) * 1998-12-22 2000-07-12 Reebok International Ltd. An article of footwear and method for making the same
JP3661491B2 (ja) * 1999-05-28 2005-06-15 住友化学株式会社 画像表示装置および防眩性直線偏光板
US6816820B1 (en) * 1999-09-24 2004-11-09 Moldflow Ireland, Ltd. Method and apparatus for modeling injection of a fluid in a mold cavity
JP2002096362A (ja) * 2000-09-22 2002-04-02 Teijin Chem Ltd 艶消し状ポリカーボネート樹脂射出成形品
US6759592B1 (en) * 2001-02-06 2004-07-06 Tyco Thermal Control Uk Limited Kaolin additive in mineral insulated metal sheathed cables
JP2003062873A (ja) * 2001-08-28 2003-03-05 Mazda Motor Corp 樹脂成形品及びその製造方法
JP4330320B2 (ja) * 2002-09-27 2009-09-16 大日本印刷株式会社 マット層形成用組成物およびそれを用いた離型シート
US6989122B1 (en) * 2002-10-17 2006-01-24 National Semiconductor Corporation Techniques for manufacturing flash-free contacts on a semiconductor package
CN1764917A (zh) * 2003-02-05 2006-04-26 莫尔德弗洛爱尔兰有限公司 采用混合模型进行过程模拟的设备和方法
TW200504345A (en) * 2003-03-03 2005-02-01 Moldflow Ireland Ltd Methods and apparatus for predicting properties of processed material
JP4340459B2 (ja) * 2003-03-14 2009-10-07 株式会社 日立ディスプレイズ 表示装置の製造方法
DE10359321A1 (de) * 2003-12-17 2005-07-28 Unaxis Balzers Ag Glanzgradeinstellung
US20080066841A1 (en) * 2006-09-12 2008-03-20 Continental Tire North America, Inc. Pneumatic tire with tie bars
KR101278322B1 (ko) 2006-09-18 2013-06-25 엘지전자 주식회사 사출물, 그 사출물로 제작되는 디스플레이 기기
KR20080026298A (ko) * 2006-09-20 2008-03-25 엘지전자 주식회사 사출물
KR101344093B1 (ko) * 2006-09-20 2014-01-15 엘지전자 주식회사 사출물
JP4789971B2 (ja) * 2008-05-08 2011-10-12 本田技研工業株式会社 金型およびその製造方法
US20100257732A1 (en) * 2009-04-14 2010-10-14 Ziberna Frank J Shielding Arrangement for Electronic Device
WO2011158673A1 (ja) * 2010-06-14 2011-12-22 ポリプラスチックス株式会社 金型の製造方法
CN103180118B (zh) * 2010-10-05 2016-12-07 株式会社钟化 装饰树脂片材、树脂成型体及其制造方法
CN102616515A (zh) * 2011-01-28 2012-08-01 王镇方 智能管道自动运输***
DE112012001024B4 (de) * 2011-02-28 2022-03-17 Tanazawa Hakkosha Co., Ltd. Gussform und Verfahren zum Herstellen derselben und Verfahren zum Angleichen von Glanzniveaus von Formteilen.
JP2013018496A (ja) * 2011-07-07 2013-01-31 Meiji Rubber & Chem Co Ltd 合成樹脂製成形品
JP6336253B2 (ja) * 2013-07-31 2018-06-06 スリーエム イノベイティブ プロパティズ カンパニー 水周り用滑り止めシート
CN103692618A (zh) * 2013-11-12 2014-04-02 陕西航空电气有限责任公司 聚酰亚胺材料注射成型用模具结构及注射成型的工艺
EP3009248A1 (de) * 2014-10-13 2016-04-20 RECTICEL Automobilsysteme GmbH Verfahren zur herstellung einer elastomeren haut mit rauer oberfläche
KR102437077B1 (ko) 2015-07-30 2022-08-25 가부시끼가이샤 다나자와 핫꼬오샤 수지 성형용 금형
JP6992378B2 (ja) * 2017-09-29 2022-01-13 大日本印刷株式会社 賦形シート及び該賦形シートを使用したメラミン化粧板の製造方法
BR112021018063A2 (pt) * 2019-03-11 2021-11-23 Nicoventures Trading Ltd Dispositivo de provisão de aerossol e sistema de provisão de aerossol
KR20200116728A (ko) 2019-04-02 2020-10-13 삼성전자주식회사 자체 운동 정보 추정 장치 및 방법

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3544518A (en) * 1968-01-22 1970-12-01 Phillips Petroleum Co Production of foamed 1-olefin polymer articles using an insulated mold
JPS5131456A (ja) * 1974-09-09 1976-03-17 Kubota Ltd Robotsutonotsuijuseigyohoho
JPS6143322A (ja) * 1984-08-06 1986-03-01 Yoshito Iwasa 足踏キ−ボ−ド
US4904725A (en) * 1984-11-30 1990-02-27 Shell Oil Company Block copolymeric rubber compositions for soles
JPS61152413A (ja) * 1984-12-26 1986-07-11 Bridgestone Corp 空気入りタイヤとその製造方法
JPH0617044B2 (ja) * 1985-11-11 1994-03-09 株式会社東芝 金 型
KR900008808B1 (ko) * 1985-12-20 1990-11-30 가부시기가이샤 다나사와 핫고오샤 수지성형용형틀 및 그 제작방법
US4752428A (en) * 1987-01-28 1988-06-21 Air Products And Chemicals, Inc. Injection molding process with reactive gas treatment
DE69031029T2 (de) * 1989-10-19 1997-10-30 Avery Dennison Corp Verfahren zur herstellung von platten aus kunststoff mit aeusseren wetterfesten gepraegten und aeussere wetterfeste kunststoffplatten
EP0456822B1 (de) * 1989-12-01 1997-03-19 Nissha Printing Co., Ltd. In einer form hergestellter gegenstand mit matter oberfläche und herstellung desselben
JPH05131456A (ja) * 1991-11-12 1993-05-28 Nkk Corp 樹脂成形用金型及び樹脂成形方法
JP3130688B2 (ja) * 1992-11-06 2001-01-31 帝人メトン株式会社 架橋重合体成形物の製造方法
JPH06246797A (ja) * 1992-12-28 1994-09-06 Nippon Steel Chem Co Ltd 成形品外観へのヒケ防止方法および射出成形用金型
JP3506469B2 (ja) * 1993-10-12 2004-03-15 日本ジーイープラスチックス株式会社 樹脂成形用金型
JP3471954B2 (ja) * 1994-03-10 2003-12-02 キヤノン株式会社 プラスチック成形品及びその成形方法

Also Published As

Publication number Publication date
CN1063379C (zh) 2001-03-21
DE69516688T2 (de) 2001-02-01
CN1154086A (zh) 1997-07-09
EP0767038A4 (de) 1998-11-11
EP0767038A1 (de) 1997-04-09
KR100186660B1 (ko) 1999-05-15
EP0767038B1 (de) 2000-05-03
US6077472A (en) 2000-06-20
JP3771258B2 (ja) 2006-04-26
KR19980058034A (ko) 1998-09-25
WO1995035194A1 (fr) 1995-12-28

Similar Documents

Publication Publication Date Title
DE69516688D1 (de) Mattiert spritzgegossener gegenstand aus kunststoff und formverfahren zu dessen herstellung
DE69528319D1 (de) Material und Verfahren zur Herstellung von Formteilen aus Kunststoff
DE69808223D1 (de) Faserverstärkter Formkörper aus Kunststoff und Verfahren zu dessen Herstellung
DE69532763D1 (de) Thermoplastische harzzusammensetzung, spritzgiessverfahren und spritzgiesskörper
DE69803111D1 (de) Spritzgiessmaschine zur Herstellung von Hohlkörpern aus Kunststoff
DE69211900D1 (de) Form zum Spritzgiessen einer Vorform und Behälter aus Kunststoff
DE69129210T2 (de) Geformter Kunststoffgegenstand mit einem Bezug und Verfahren zu dessen Herstellung
DE69120928D1 (de) Vorformling für ein Gefäss aus Kunststoff und Formwerkzeug für einen Vorformling.
DE69524488D1 (de) Verfahren zur Herstellung eines thermoplastischen Kunststoffgegenstandes und Formzusammenbau dafür
DE69316270D1 (de) Spritzgiessverfahren, Spritzgiessform und spritzgegossener Gegenstand
ATA273688A (de) Spritzgussvorrichtung zur herstellung von formteilen aus thermoplastischem kunststoff
DE69102487D1 (de) Kraftstoffbehälter aus Kunststoff und sein Formgebungsverfahren.
BR9501439A (pt) Processo de moldagem usando molde de resina sintética molde e peça moldada
DE69314878D1 (de) Kunststoffformkörper und Verfahren und Form zu seiner Herstellung
ATA66895A (de) Filterdüse für thermoplastische kunststoffe verarbeitende spritzgiessmaschinen
DE69629998D1 (de) Spritzgiessvorrichtung für eine form zum spritzgiessen von kunststoff
DE69515662T2 (de) Aus Kunststoff geformtes Schaumteil mit einer äusseren Beschichtung und Verfahren zu seiner Herstellung
DE59404916D1 (de) Spritzeinheit an Spritzgiessmaschinen zur Herstellung thermoplastischer Kunststoffteile
DE69903134D1 (de) Spritzgiessverfahren und spritzgiessform
DE59507276D1 (de) Formteil aus einem thermoplastischen Kunststoff
DE69623495D1 (de) Formteil aus kunststoff und verfahren zu seiner herstellung
DE69623172T2 (de) Aus Kunststoff geformter Gegenstand und Verfahren zu seiner Herstellung
DE69326600D1 (de) Formgegenstand aus Thermoplast-Harz und Verfahren zu seiner Herstellung
ATA200588A (de) Formkoerper aus kunststoff und verfahren zu seiner herstellung
DE59607220D1 (de) Herstellung eines dekorierten Formkörpers aus Kunststoff

Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee