JP2006205699A5 - - Google Patents

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Publication number
JP2006205699A5
JP2006205699A5 JP2005024597A JP2005024597A JP2006205699A5 JP 2006205699 A5 JP2006205699 A5 JP 2006205699A5 JP 2005024597 A JP2005024597 A JP 2005024597A JP 2005024597 A JP2005024597 A JP 2005024597A JP 2006205699 A5 JP2006205699 A5 JP 2006205699A5
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JP
Japan
Prior art keywords
foam
reused
polyurethane mold
products
ribbon dead
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.)
Pending
Application number
JP2005024597A
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Japanese (ja)
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JP2006205699A (en
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Publication date
Application filed filed Critical
Priority to JP2005024597A priority Critical patent/JP2006205699A/en
Priority claimed from JP2005024597A external-priority patent/JP2006205699A/en
Publication of JP2006205699A publication Critical patent/JP2006205699A/en
Publication of JP2006205699A5 publication Critical patent/JP2006205699A5/ja
Pending legal-status Critical Current

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Description

車両用クッション体のようなポリウレタンモールドフォーム製品を粉砕品にしてリボンデットフォームとして再利用しようとした場合には、更に別な不具合が発生する。その理由は、モールドフォーム製品の表面にスキン層が形成されていてその部分は他の部分よりも接着力が弱くなるために、例えば裁断加工中に剥がれ落ちてしまう等の不具合が発生するからである。特に、ポリウレタンモールドフォームのうち、ホットキュアフォーム製品は、コールドキュアフォーム製品よりもスキンが厚く、リボンデットフォームには不向きとされ、再利用されずに廃棄処理されていた。
特開２００１−１９１０６２号公報 特開２００２−３２６２２４号公報 特開平１１−４８２４５号公報 When a polyurethane mold foam product such as a vehicle cushion body is pulverized and reused as a ribbon dead foam, another problem occurs. The reason is that a skin layer is formed on the surface of the molded foam product, and the adhesive strength of the part is weaker than that of other parts, so that problems such as peeling off during cutting process occur. is there. In particular, among polyurethane mold foams, hot cure foam products have a thicker skin than cold cure foam products, are unsuitable for ribbon dead foam, and are disposed of without being reused.
JP 2001-191062 A JP 2002-326224 A JP 11-48245 A

JP2005024597A 2005-01-31 2005-01-31 Crushed product, crushing method, separating and dismantling method, separating and dismantling means of resin foamed body composite, regenerated cushion, and solid fuel Pending JP2006205699A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005024597A JP2006205699A (en) 2005-01-31 2005-01-31 Crushed product, crushing method, separating and dismantling method, separating and dismantling means of resin foamed body composite, regenerated cushion, and solid fuel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005024597A JP2006205699A (en) 2005-01-31 2005-01-31 Crushed product, crushing method, separating and dismantling method, separating and dismantling means of resin foamed body composite, regenerated cushion, and solid fuel

Publications (2)

Publication Number Publication Date
JP2006205699A JP2006205699A (en) 2006-08-10
JP2006205699A5 true JP2006205699A5 (en) 2006-09-21

Family

ID=36963031

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005024597A Pending JP2006205699A (en) 2005-01-31 2005-01-31 Crushed product, crushing method, separating and dismantling method, separating and dismantling means of resin foamed body composite, regenerated cushion, and solid fuel

Country Status (1)

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JP (1) JP2006205699A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7216401B2 (en) 2017-10-20 2023-02-01 株式会社エコ・マイニング Method for processing soft urethane waste, method for producing solid fuel, and twin-screw crusher
JP7039438B2 (en) * 2018-10-23 2022-03-22 株式会社日本アクア How to insulate buildings and how to recycle building insulation

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