JPH0642999Y2 - 多孔質袋体 - Google Patents

多孔質袋体

Info

Publication number
JPH0642999Y2
JPH0642999Y2 JP1987002209U JP220987U JPH0642999Y2 JP H0642999 Y2 JPH0642999 Y2 JP H0642999Y2 JP 1987002209 U JP1987002209 U JP 1987002209U JP 220987 U JP220987 U JP 220987U JP H0642999 Y2 JPH0642999 Y2 JP H0642999Y2
Authority
JP
Japan
Prior art keywords
porous
sheet
bag
resin
heat
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.)
Expired - Lifetime
Application number
JP1987002209U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63111440U (en]
Inventor
健治 池原
悟 郡司
満男 飯村
正俊 平郡
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.)
Nitto Denko Corp
Original Assignee
Nitto Denko 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 Nitto Denko Corp filed Critical Nitto Denko Corp
Priority to JP1987002209U priority Critical patent/JPH0642999Y2/ja
Publication of JPS63111440U publication Critical patent/JPS63111440U/ja
Application granted granted Critical
Publication of JPH0642999Y2 publication Critical patent/JPH0642999Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Bag Frames (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
JP1987002209U 1987-01-09 1987-01-09 多孔質袋体 Expired - Lifetime JPH0642999Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987002209U JPH0642999Y2 (ja) 1987-01-09 1987-01-09 多孔質袋体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987002209U JPH0642999Y2 (ja) 1987-01-09 1987-01-09 多孔質袋体

Publications (2)

Publication Number Publication Date
JPS63111440U JPS63111440U (en]) 1988-07-18
JPH0642999Y2 true JPH0642999Y2 (ja) 1994-11-09

Family

ID=30780834

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987002209U Expired - Lifetime JPH0642999Y2 (ja) 1987-01-09 1987-01-09 多孔質袋体

Country Status (1)

Country Link
JP (1) JPH0642999Y2 (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0530432Y2 (en]) * 1987-06-05 1993-08-04
JP3514951B2 (ja) * 1997-06-04 2004-04-05 日東電工株式会社 多孔質包装材及びその収容袋
JP6353820B2 (ja) * 2015-09-30 2018-07-04 オカモト株式会社 使い捨てカイロ及びその製造方法

Also Published As

Publication number Publication date
JPS63111440U (en]) 1988-07-18

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