HK99686A - Directional flexibilization of expanded thermoplastic foam sheet for low temperature insulation - Google Patents

Directional flexibilization of expanded thermoplastic foam sheet for low temperature insulation

Info

Publication number
HK99686A
HK99686A HK996/86A HK99686A HK99686A HK 99686 A HK99686 A HK 99686A HK 996/86 A HK996/86 A HK 996/86A HK 99686 A HK99686 A HK 99686A HK 99686 A HK99686 A HK 99686A
Authority
HK
Hong Kong
Prior art keywords
flexibilization
directional
low temperature
foam sheet
temperature insulation
Prior art date
Application number
HK996/86A
Other languages
English (en)
Inventor
Hiroshi Tonokawa
Masao Nakamura
Original Assignee
Asahi Chemical Ind
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 Chemical Ind filed Critical Asahi Chemical Ind
Publication of HK99686A publication Critical patent/HK99686A/xx

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)
HK996/86A 1981-04-15 1986-12-18 Directional flexibilization of expanded thermoplastic foam sheet for low temperature insulation HK99686A (en)

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 (1)

Publication Number Publication Date
HK99686A true HK99686A (en) 1986-12-24

Family

ID=26396595

Family Applications (1)

Application Number Title Priority Date Filing Date
HK996/86A HK99686A (en) 1981-04-15 1986-12-18 Directional flexibilization of expanded thermoplastic foam sheet for low temperature insulation

Country Status (10)

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

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
CN1247644C (zh) * 1995-05-12 2006-03-29 亨茨曼Ici化学品有限公司 柔性聚氨酯泡沫塑料
JP2001503469A (ja) * 1996-11-08 2001-03-13 ハンツマン・アイシーアイ・ケミカルズ・エルエルシー 新規軟質ポリウレタン発泡体
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
DK2164898T3 (da) * 2007-06-11 2012-11-12 Cryovac Inc EVOH-blanding til forbedret oxygenbestandighed
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
GB2096616A (en) 1982-10-20
AU553465B2 (en) 1986-07-17
GB2096616B (en) 1985-03-06
ES8305624A1 (es) 1983-04-16
ES511420A0 (es) 1983-04-16
KR880001770B1 (ko) 1988-09-13
NO163903B (no) 1990-04-30
KR830009919A (ko) 1983-12-24
MY8700101A (en) 1987-12-31
CA1179463A (en) 1984-12-18
NZ200225A (en) 1985-05-31
NO163903C (no) 1990-08-08
NO821219L (no) 1982-10-18
AU8228282A (en) 1982-10-21
SG69586G (en) 1987-03-27

Similar Documents

Publication Publication Date Title
EG14165A (en) Insulation of pipe by multistage application of foam
AU555192B2 (en) Foam plastic insulation
AU3420284A (en) Foamed insulation board
HK97285A (en) Extrusion process of polypropylene foam
SG69586G (en) Directional flexibilization of expanded thermoplastic foam sheet for low temperature insulation
GB2064567B (en) Production of polyisocyanurate foam
GB2077623B (en) Heat collapsing foam system
JPS57164274A (en) Foam inhibiting mold for heat insulator
JPS57140322A (en) Control of foaming of hollow foam material
GB2074176B (en) Polyurethane-modified polyisocyanurate foam and method for producing the same
JPS57183343A (en) Foam heat insulating refractories
JPS53102387A (en) Method for making pipe with insulating cover composed of plastics foam
DE3363459D1 (en) Method and device for the production of multi-layer insulating tubes of foamed plastic strips
DE3378899D1 (en) Process for producing foam insulation
DE3264797D1 (en) Method for producing polystyrene resin foam
DE3173402D1 (en) Method for making foamed crosslinked low density polyethylene
JPS5617250A (en) Foaming resin heat insulating material
GB8516723D0 (en) Making expandable polystyrene
GB8314582D0 (en) Heat insulating roofing systems
GB2062722B (en) Heat insulating roofing systems
JPS5461272A (en) Method of making pipe from two foamed sheets of thermoplastic resin
JPS57126654A (en) Manufacture of cross-linked polypropylene foam laminated shape
DE3265754D1 (en) Method for the manufacture of a thermally insulating building panel
GB8312779D0 (en) Heat insulating roofing systems
GB8330022D0 (en) Producing thermally insulated piping

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)