JPH0359811B2 - - Google Patents

Info

Publication number
JPH0359811B2
JPH0359811B2 JP23528083A JP23528083A JPH0359811B2 JP H0359811 B2 JPH0359811 B2 JP H0359811B2 JP 23528083 A JP23528083 A JP 23528083A JP 23528083 A JP23528083 A JP 23528083A JP H0359811 B2 JPH0359811 B2 JP H0359811B2
Authority
JP
Japan
Prior art keywords
weight
parts
vinyl chloride
gate
lightweight
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
Application number
JP23528083A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60127125A (ja
Inventor
Kazumichi Shudo
Masafumi Yamanochi
Shigehiro Koga
Tetsuya Yamada
Kazuyoshi Imai
Kazuo Inaba
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.)
JNC Corp
Original Assignee
Chisso Corp
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 Chisso Corp filed Critical Chisso Corp
Priority to JP23528083A priority Critical patent/JPS60127125A/ja
Publication of JPS60127125A publication Critical patent/JPS60127125A/ja
Publication of JPH0359811B2 publication Critical patent/JPH0359811B2/ja
Granted 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/2701—Details not specific to hot or cold runner channels
    • B29C45/2708—Gates
    • 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
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • 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
    • B29C2045/0015—Non-uniform dispersion of fillers

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP23528083A 1983-12-14 1983-12-14 射出成形方法 Granted JPS60127125A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23528083A JPS60127125A (ja) 1983-12-14 1983-12-14 射出成形方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23528083A JPS60127125A (ja) 1983-12-14 1983-12-14 射出成形方法

Publications (2)

Publication Number Publication Date
JPS60127125A JPS60127125A (ja) 1985-07-06
JPH0359811B2 true JPH0359811B2 (https=) 1991-09-11

Family

ID=16983758

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23528083A Granted JPS60127125A (ja) 1983-12-14 1983-12-14 射出成形方法

Country Status (1)

Country Link
JP (1) JPS60127125A (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4797570B2 (ja) * 2004-10-27 2011-10-19 住友化学株式会社 ポリプロピレン系樹脂製射出成形体の製造方法
KR20140006065A (ko) 2011-05-20 2014-01-15 더 프록터 앤드 갬블 캄파니 낮은, 실질적으로 일정한 압력에서의 사출 성형을 위한 방법
WO2012162229A1 (en) 2011-05-20 2012-11-29 The Procter & Gamble Company Alternative pressure control for a low constant pressure injection molding apparatus
EP2709817B1 (en) 2011-05-20 2018-10-24 iMFLUX, Inc. Method for substantially constant pressure injection molding of thinwall parts
CA2835045C (en) 2011-05-20 2016-08-09 The Procter & Gamble Company Non-naturally balanced feed system for an injection molding apparatus
US20120294963A1 (en) 2011-05-20 2012-11-22 Gene Michael Altonen Apparatus and Method for Injection Molding at Low Constant Pressure
US20130295219A1 (en) 2012-05-02 2013-11-07 Ralph Edwin Neufarth Injection Mold Having a Simplified Evaporative Cooling System or a Simplified Cooling System with Exotic Cooling Fluids
RU2014133966A (ru) 2012-02-24 2016-03-20 Дзе Проктер Энд Гэмбл Компани Пресс-форма для инжекционного формования с упрощённой системой охлаждения
KR20140144299A (ko) * 2012-05-21 2014-12-18 더 프록터 앤드 갬블 캄파니 고 생산성 사출 성형기의 작동 방법
US9604398B2 (en) 2012-11-08 2017-03-28 Imflux Inc Injection mold with fail safe pressure mechanism
EP2922680A2 (en) 2012-11-21 2015-09-30 iMFLUX Inc. Reduced size runner for an injection mold system

Also Published As

Publication number Publication date
JPS60127125A (ja) 1985-07-06

Similar Documents

Publication Publication Date Title
JPH0359811B2 (https=)
JPH0461899B2 (https=)
JPH01171851A (ja) ポリ塩化ビニル樹脂発泡体
EP1242535B1 (en) Free flowing powder
US5709956A (en) Co-extruded multilayer laminate
JPS6356894B2 (https=)
US2502371A (en) Polyvinyl chloride compositions
US2779748A (en) Thermoplastic composition comprising vinyl chloride polymer and diolefindialkyl fumarate copolymer
EP0694383B1 (en) Extruded product
JPS6119410B2 (https=)
JPS6166737A (ja) 塩化ビニル樹脂組成物
JPS61236858A (ja) 熱可塑性樹脂組成物
JPH06107888A (ja) プラスチゲル組成物
JPH0569446A (ja) 洗浄用樹脂組成物
US3458468A (en) Vinyl halide polymers containing vinyl halide polymer compositions containing low density polyethylene
JP3514551B2 (ja) 低発泡成形用樹脂組成物
JPH11209547A (ja) 塩化ビニル系樹脂組成物
JPH023815B2 (https=)
JP2602580B2 (ja) ポリアセタール樹脂組成物
US4975487A (en) Polymeric polyblend composition
US6063870A (en) Rigid vinyl chloride resin composition
JPS6028307B2 (ja) 字消し用塩化ビニル系樹脂組成物
JPH0482034B2 (https=)
JPH10217325A (ja) 木目模様を有する板状樹脂成形品の製造方法
JPS6111261B2 (https=)