NO821219L - Fremgangsmaate for fleksibilisering av en stiv skumplastplate med stort sett lukkede celler - Google Patents

Fremgangsmaate for fleksibilisering av en stiv skumplastplate med stort sett lukkede celler

Info

Publication number
NO821219L
NO821219L NO821219A NO821219A NO821219L NO 821219 L NO821219 L NO 821219L NO 821219 A NO821219 A NO 821219A NO 821219 A NO821219 A NO 821219A NO 821219 L NO821219 L NO 821219L
Authority
NO
Norway
Prior art keywords
flexibilization
rig
procedure
plastic plate
closed cells
Prior art date
Application number
NO821219A
Other languages
English (en)
Other versions
NO163903C (no
NO163903B (no
Inventor
Hiroshi Tonokawa
Masao Nakamura
Original Assignee
Asahi Dow Ltd
Dow Chemical Co
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
Priority claimed from JP56055690A external-priority patent/JPS6056096B2/ja
Priority claimed from JP56152125A external-priority patent/JPS5853422A/ja
Application filed by Asahi Dow Ltd, Dow Chemical Co filed Critical Asahi Dow Ltd
Publication of NO821219L publication Critical patent/NO821219L/no
Publication of NO163903B publication Critical patent/NO163903B/no
Publication of NO163903C publication Critical patent/NO163903C/no

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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/20—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/56—After-treatment of articles, e.g. for altering the shape
    • B29C44/5627—After-treatment of articles, e.g. for altering the shape by mechanical deformation, e.g. crushing, embossing, stretching
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/56—After-treatment of articles, e.g. for altering the shape
    • B29C44/5627—After-treatment of articles, e.g. for altering the shape by mechanical deformation, e.g. crushing, embossing, stretching
    • B29C44/5636—After-treatment of articles, e.g. for altering the shape by mechanical deformation, e.g. crushing, embossing, stretching with the addition of heat

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Laminated Bodies (AREA)
NO821219A 1981-04-15 1982-04-14 Fleksibilisert skumplastplate samt fremgangsmaate for fleksibilisering av slik plate. NO163903C (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP56055690A JPS6056096B2 (ja) 1981-04-15 1981-04-15 スチレン系樹脂発泡体
JP56152125A JPS5853422A (ja) 1981-09-28 1981-09-28 合成樹脂発泡体

Publications (3)

Publication Number Publication Date
NO821219L true NO821219L (no) 1982-10-18
NO163903B NO163903B (no) 1990-04-30
NO163903C NO163903C (no) 1990-08-08

Family

ID=26396595

Family Applications (1)

Application Number Title Priority Date Filing Date
NO821219A NO163903C (no) 1981-04-15 1982-04-14 Fleksibilisert skumplastplate samt fremgangsmaate for fleksibilisering av slik plate.

Country Status (10)

Country Link
KR (1) KR880001770B1 (no)
AU (1) AU553465B2 (no)
CA (1) CA1179463A (no)
ES (1) ES8305624A1 (no)
GB (1) GB2096616B (no)
HK (1) HK99686A (no)
MY (1) MY8700101A (no)
NO (1) NO163903C (no)
NZ (1) NZ200225A (no)
SG (1) SG69586G (no)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4533577A (en) * 1982-12-27 1985-08-06 Mobil Oil Corporation Container having heat sealed juncture region
GB8407309D0 (en) * 1984-03-21 1984-04-26 Smith Tech Dev Foamed thermoplastics materials
US5352108A (en) * 1991-10-18 1994-10-04 Norito Sudo Porous film and porous film manufacturing apparatus
TR199701345T1 (xx) * 1995-05-12 1998-02-21 Imperial Chemical Industries Plc Yeni b�k�lgen poli�retan k�p�kler.
US5900442A (en) 1995-05-12 1999-05-04 Imperial Chemical Industries Plc Flexible polyurethane foams
BR9712925A (pt) * 1996-11-08 1999-12-07 Ici Ltd Espuma flexìvel de poliuretano, e, processo para produzir a mesma.
JPH11347269A (ja) * 1998-06-08 1999-12-21 Ikeda Bussan Co Ltd パッド材のクラッシング装置
AUPP673898A0 (en) * 1998-10-26 1998-11-19 Bains Harding Limited Insulation module, system and method for installation and manufacture
US9005514B2 (en) 2007-06-11 2015-04-14 Cryovac, Inc. Method of making and using EVOH blends providing improved oxygen resistance
AU2008262343B2 (en) * 2007-06-11 2013-11-07 Cryovac, Inc. EVOH blend providing improved oxygen resistance
EP2343183B1 (en) 2010-01-07 2015-07-22 Armacell Enterprise GmbH & Co. KG Elastomeric low temperature insulation
FI20125394L (fi) 2012-04-11 2013-10-12 Finnfoam Oy Menetelmä ja järjestelmä paisutetun polymeerieristekappaleen valmistamiseksi sekä polymeerieristekappale
CN115991890B (zh) * 2023-02-15 2024-02-23 四川大学 一种无皮聚苯硫醚泡沫及其制备成型方法

Also Published As

Publication number Publication date
ES511420A0 (es) 1983-04-16
GB2096616B (en) 1985-03-06
ES8305624A1 (es) 1983-04-16
KR830009919A (ko) 1983-12-24
NZ200225A (en) 1985-05-31
GB2096616A (en) 1982-10-20
KR880001770B1 (ko) 1988-09-13
HK99686A (en) 1986-12-24
NO163903C (no) 1990-08-08
AU553465B2 (en) 1986-07-17
MY8700101A (en) 1987-12-31
AU8228282A (en) 1982-10-21
NO163903B (no) 1990-04-30
SG69586G (en) 1987-03-27
CA1179463A (en) 1984-12-18

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN OCTOBER 2001