JPS59148646A - 水膨潤性発泡製品 - Google Patents

水膨潤性発泡製品

Info

Publication number
JPS59148646A
JPS59148646A JP2356783A JP2356783A JPS59148646A JP S59148646 A JPS59148646 A JP S59148646A JP 2356783 A JP2356783 A JP 2356783A JP 2356783 A JP2356783 A JP 2356783A JP S59148646 A JPS59148646 A JP S59148646A
Authority
JP
Japan
Prior art keywords
water
foam
swellable
rubber
crosslinking
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
JP2356783A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6362539B2 (enExample
Inventor
Taisuke Okita
泰介 沖田
Masashi Aoshima
正志 青嶋
Masashi Watanabe
渡辺　正支
Masato Ogura
小倉　眞人
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP2356783A priority Critical patent/JPS59148646A/ja
Publication of JPS59148646A publication Critical patent/JPS59148646A/ja
Publication of JPS6362539B2 publication Critical patent/JPS6362539B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
JP2356783A 1983-02-14 1983-02-14 水膨潤性発泡製品 Granted JPS59148646A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2356783A JPS59148646A (ja) 1983-02-14 1983-02-14 水膨潤性発泡製品

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2356783A JPS59148646A (ja) 1983-02-14 1983-02-14 水膨潤性発泡製品

Publications (2)

Publication Number Publication Date
JPS59148646A true JPS59148646A (ja) 1984-08-25
JPS6362539B2 JPS6362539B2 (enExample) 1988-12-02

Family

ID=12114107

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2356783A Granted JPS59148646A (ja) 1983-02-14 1983-02-14 水膨潤性発泡製品

Country Status (1)

Country Link
JP (1) JPS59148646A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62246941A (ja) * 1986-04-19 1987-10-28 Daiichi Kagaku:Kk 吸水性と吸水した水の保持機能とを有するポリエチレン系樹脂の架橋発泡体の製造方法
JPH08157805A (ja) * 1994-12-05 1996-06-18 Nhk Spring Co Ltd 水膨潤性架橋発泡シ−リング材
JP2007063450A (ja) * 2005-09-01 2007-03-15 Denki Kagaku Kogyo Kk 水膨張性発泡シール材
WO2017002957A1 (ja) * 2015-07-02 2017-01-05 日東電工株式会社 エチレン・プロピレン・ジエンゴム発泡体およびシール材
JP2017014499A (ja) * 2015-07-02 2017-01-19 日東電工株式会社 エチレン・プロピレン・ジエンゴム発泡体およびシール材

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06322951A (ja) * 1993-05-14 1994-11-22 Daiken Trade & Ind Co Ltd 階上床構造
JPH07102745A (ja) * 1993-10-01 1995-04-18 Noda Corp 床 板

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5391086A (en) * 1977-01-21 1978-08-10 Sumitomo Chem Co Ltd Imparting method for water absorption and retention properties
JPS547461A (en) * 1977-06-20 1979-01-20 Three Bond Co Ltd Method of making swell tack waterproof material
JPS55101636A (en) * 1979-01-25 1980-08-02 Dainichiseika Color Chem Sealing material capable of being swollen with water
JPS5633032A (en) * 1979-08-27 1981-04-03 Sumitomo Chem Co Ltd Material having water absorbing and water-holding capacity

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5391086A (en) * 1977-01-21 1978-08-10 Sumitomo Chem Co Ltd Imparting method for water absorption and retention properties
JPS547461A (en) * 1977-06-20 1979-01-20 Three Bond Co Ltd Method of making swell tack waterproof material
JPS55101636A (en) * 1979-01-25 1980-08-02 Dainichiseika Color Chem Sealing material capable of being swollen with water
JPS5633032A (en) * 1979-08-27 1981-04-03 Sumitomo Chem Co Ltd Material having water absorbing and water-holding capacity

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62246941A (ja) * 1986-04-19 1987-10-28 Daiichi Kagaku:Kk 吸水性と吸水した水の保持機能とを有するポリエチレン系樹脂の架橋発泡体の製造方法
JPH08157805A (ja) * 1994-12-05 1996-06-18 Nhk Spring Co Ltd 水膨潤性架橋発泡シ−リング材
JP2007063450A (ja) * 2005-09-01 2007-03-15 Denki Kagaku Kogyo Kk 水膨張性発泡シール材
WO2017002957A1 (ja) * 2015-07-02 2017-01-05 日東電工株式会社 エチレン・プロピレン・ジエンゴム発泡体およびシール材
JP2017014499A (ja) * 2015-07-02 2017-01-19 日東電工株式会社 エチレン・プロピレン・ジエンゴム発泡体およびシール材
JP2020200477A (ja) * 2015-07-02 2020-12-17 日東電工株式会社 エチレン・プロピレン・ジエンゴム発泡体およびシール材

Also Published As

Publication number Publication date
JPS6362539B2 (enExample) 1988-12-02

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