JPS608047A - 予備発泡粒子型内成型体の製造方法 - Google Patents

予備発泡粒子型内成型体の製造方法

Info

Publication number
JPS608047A
JPS608047A JP58116499A JP11649983A JPS608047A JP S608047 A JPS608047 A JP S608047A JP 58116499 A JP58116499 A JP 58116499A JP 11649983 A JP11649983 A JP 11649983A JP S608047 A JPS608047 A JP S608047A
Authority
JP
Japan
Prior art keywords
expanded particles
expanded
holes
mold
particles
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
JP58116499A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6311138B2 (OSRAM
Inventor
Shohei Yoshimura
吉村　正平
Hideki Kuwabara
英樹 桑原
Atsushi Kitagawa
敦之 北川
Masahiro Hashiba
橋場　正博
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.)
JSP Corp
Original Assignee
JSP 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 JSP Corp filed Critical JSP Corp
Priority to JP58116499A priority Critical patent/JPS608047A/ja
Publication of JPS608047A publication Critical patent/JPS608047A/ja
Publication of JPS6311138B2 publication Critical patent/JPS6311138B2/ja
Granted legal-status Critical Current

Links

JP58116499A 1983-06-28 1983-06-28 予備発泡粒子型内成型体の製造方法 Granted JPS608047A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58116499A JPS608047A (ja) 1983-06-28 1983-06-28 予備発泡粒子型内成型体の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58116499A JPS608047A (ja) 1983-06-28 1983-06-28 予備発泡粒子型内成型体の製造方法

Publications (2)

Publication Number Publication Date
JPS608047A true JPS608047A (ja) 1985-01-16
JPS6311138B2 JPS6311138B2 (OSRAM) 1988-03-11

Family

ID=14688643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58116499A Granted JPS608047A (ja) 1983-06-28 1983-06-28 予備発泡粒子型内成型体の製造方法

Country Status (1)

Country Link
JP (1) JPS608047A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62191124A (ja) * 1986-02-19 1987-08-21 Tatsuro Okamura 合成樹脂発泡体の成形方法
US5254602A (en) * 1988-10-01 1993-10-19 Nippon Oil & Fats Co., Ltd. Curability-imparting composition, method for curing with said composition, and method for production of glass fiber-reinforced plastic

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19907279A1 (de) * 1999-02-21 2000-08-31 Gefinex Polymerschaeume Gmbh Formteilautomat zur Herstellung von Kunststoffschaumprodukten aus Beads
JP2005088442A (ja) * 2003-09-18 2005-04-07 Kaneka Corp 熱可塑性樹脂型内発泡成形体の製造方法および成形体

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5122951A (ja) * 1974-08-16 1976-02-24 Yoshio Ihara Eaaenjin
JPS57149258U (OSRAM) * 1981-03-13 1982-09-18
JPS5825334A (ja) * 1981-08-05 1983-02-15 Japan Styrene Paper Co Ltd ポリプロピレン系樹脂発泡成型体の製造方法
JPS5851123A (ja) * 1981-09-22 1983-03-25 Japan Styrene Paper Co Ltd ポリプロピレン系樹脂予備発泡粒子の型内成形法
JPS5876229A (ja) * 1981-11-02 1983-05-09 Japan Styrene Paper Co Ltd ポリプロピレン系樹脂発泡成型体の製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5122951A (ja) * 1974-08-16 1976-02-24 Yoshio Ihara Eaaenjin
JPS57149258U (OSRAM) * 1981-03-13 1982-09-18
JPS5825334A (ja) * 1981-08-05 1983-02-15 Japan Styrene Paper Co Ltd ポリプロピレン系樹脂発泡成型体の製造方法
JPS5851123A (ja) * 1981-09-22 1983-03-25 Japan Styrene Paper Co Ltd ポリプロピレン系樹脂予備発泡粒子の型内成形法
JPS5876229A (ja) * 1981-11-02 1983-05-09 Japan Styrene Paper Co Ltd ポリプロピレン系樹脂発泡成型体の製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62191124A (ja) * 1986-02-19 1987-08-21 Tatsuro Okamura 合成樹脂発泡体の成形方法
US5254602A (en) * 1988-10-01 1993-10-19 Nippon Oil & Fats Co., Ltd. Curability-imparting composition, method for curing with said composition, and method for production of glass fiber-reinforced plastic

Also Published As

Publication number Publication date
JPS6311138B2 (OSRAM) 1988-03-11

Similar Documents

Publication Publication Date Title
US5085814A (en) Production process of expansion-molded article
KR960010183A (ko) 불균일 패턴이 있는 콘크리트 표면을 형성하기 위한 장식용 몰드
EP0108245B1 (en) Process for producing pre-foamed particles of polypropylene resin
JPS608047A (ja) 予備発泡粒子型内成型体の製造方法
JP3815084B2 (ja) 凹凸模様を有する型内成形用金型の製作方法
JPH06320634A (ja) 熱可塑性樹脂型内発泡成形用成形型および熱可塑性樹脂型内発泡成形体
JPS60158946A (ja) 膨脹した発泡体ビーズより成るフルモールド法用の、殊に連続鋳造部品の製造用の、消失鋳造模型の製造方法並びにその為の装置
JPS5947976B2 (ja) 発泡成形型
JPH08323792A (ja) 合成樹脂発泡複合体の製造方法
JPH09155906A (ja) ビーズ発泡プラスチックの成形方法
US3328228A (en) Insulative decorative wall and ceiling board and method for producing same
JPS59202828A (ja) 発泡成形金型用コアベント
JP3045015U (ja) 凹凸模様を有する型内発泡成形用金型
JP3596927B2 (ja) 意匠性模様を有する発泡成形体の製造方法
JP2008229978A (ja) 反り防止用の補強部材を備えた合成樹脂発泡成形品およびその製造方法
JP2006231633A (ja) 成形用金型の製造方法
JP3596926B2 (ja) 型内発泡成形用金型表面材及びそれを用いた金型
JP2005088442A (ja) 熱可塑性樹脂型内発泡成形体の製造方法および成形体
JPS631529A (ja) ポリオレフイン系樹脂発泡成形体の製造方法及び金型
US4566895A (en) Molds used for blowing glass articles
JPH0639932A (ja) 発泡樹脂成形体の製造方法
JPH02155635A (ja) ポリオレフイン系樹脂発泡成形体製造用金型
JPS61193834A (ja) 発泡成形用金型
JP3554438B2 (ja) 型内発泡成形用金型表面材及びそれを用いた金型
JPH0438985Y2 (OSRAM)