KR880001770B1 - 방향적으로 유연화된 열가소성 발포쉬트 및 그의 제조방법 - Google Patents

방향적으로 유연화된 열가소성 발포쉬트 및 그의 제조방법 Download PDF

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Publication number
KR880001770B1
KR880001770B1 KR8201657A KR820001657A KR880001770B1 KR 880001770 B1 KR880001770 B1 KR 880001770B1 KR 8201657 A KR8201657 A KR 8201657A KR 820001657 A KR820001657 A KR 820001657A KR 880001770 B1 KR880001770 B1 KR 880001770B1
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KR
South Korea
Prior art keywords
foam
axial
flexible
cell
foam sheet
Prior art date
Application number
KR8201657A
Other languages
English (en)
Korean (ko)
Other versions
KR830009919A (ko
Inventor
가와히로시 도노
마사오 나까무라
Original Assignee
쯔노다 요시오
아사히-다우 리미티드
리챠드 고든 워터맨
더 다우 케미칼 캄파니
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 쯔노다 요시오, 아사히-다우 리미티드, 리챠드 고든 워터맨, 더 다우 케미칼 캄파니 filed Critical 쯔노다 요시오
Publication of KR830009919A publication Critical patent/KR830009919A/ko
Application granted granted Critical
Publication of KR880001770B1 publication Critical patent/KR880001770B1/ko

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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)
KR8201657A 1981-04-15 1982-04-15 방향적으로 유연화된 열가소성 발포쉬트 및 그의 제조방법 KR880001770B1 (ko)

Applications Claiming Priority (4)

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
JP55690 1981-04-15
JP56152125A JPS5853422A (ja) 1981-09-28 1981-09-28 合成樹脂発泡体
JP152125 1983-08-20

Publications (2)

Publication Number Publication Date
KR830009919A KR830009919A (ko) 1983-12-24
KR880001770B1 true KR880001770B1 (ko) 1988-09-13

Family

ID=26396595

Family Applications (1)

Application Number Title Priority Date Filing Date
KR8201657A KR880001770B1 (ko) 1981-04-15 1982-04-15 방향적으로 유연화된 열가소성 발포쉬트 및 그의 제조방법

Country Status (10)

Country Link
KR (1) KR880001770B1 (xx)
AU (1) AU553465B2 (xx)
CA (1) CA1179463A (xx)
ES (1) ES511420A0 (xx)
GB (1) GB2096616B (xx)
HK (1) HK99686A (xx)
MY (1) MY8700101A (xx)
NO (1) NO163903C (xx)
NZ (1) NZ200225A (xx)
SG (1) SG69586G (xx)

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
US5900442A (en) * 1995-05-12 1999-05-04 Imperial Chemical Industries Plc Flexible polyurethane foams
TR199701345T1 (xx) * 1995-05-12 1998-02-21 Imperial Chemical Industries Plc Yeni b�k�lgen poli�retan k�p�kler.
EP0937115A1 (en) * 1996-11-08 1999-08-25 Imperial Chemical Industries Plc New flexible polyurethane foams
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
US8435642B2 (en) 2007-06-11 2013-05-07 Cryovac, Inc. Polymeric blend providing improved oxygen resistance
US9005514B2 (en) 2007-06-11 2015-04-14 Cryovac, Inc. Method of making and using EVOH blends 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
NZ200225A (en) 1985-05-31
KR830009919A (ko) 1983-12-24
ES8305624A1 (es) 1983-04-16
MY8700101A (en) 1987-12-31
NO821219L (no) 1982-10-18
NO163903C (no) 1990-08-08
HK99686A (en) 1986-12-24
SG69586G (en) 1987-03-27
NO163903B (no) 1990-04-30
ES511420A0 (es) 1983-04-16
AU8228282A (en) 1982-10-21
GB2096616B (en) 1985-03-06
CA1179463A (en) 1984-12-18
GB2096616A (en) 1982-10-20
AU553465B2 (en) 1986-07-17

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