CN120225329A - 气囊布的再循环方法 - Google Patents

气囊布的再循环方法 Download PDF

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Publication number
CN120225329A
CN120225329A CN202380080031.XA CN202380080031A CN120225329A CN 120225329 A CN120225329 A CN 120225329A CN 202380080031 A CN202380080031 A CN 202380080031A CN 120225329 A CN120225329 A CN 120225329A
Authority
CN
China
Prior art keywords
polyamide resin
resin
airbag
silicone resin
recycling
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
CN202380080031.XA
Other languages
English (en)
Chinese (zh)
Inventor
松村芽衣
稻垣润
伊藤胜也
矢幡保
横山顺一
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.)
Toyobo Co Ltd
Original Assignee
Toyobo 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 Toyobo Co Ltd filed Critical Toyobo Co Ltd
Publication of CN120225329A publication Critical patent/CN120225329A/zh
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • B29B2017/0203—Separating plastics from plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • B29B2017/0213—Specific separating techniques
    • B29B2017/0217—Mechanical separating techniques; devices therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • B29B2017/0213—Specific separating techniques
    • B29B2017/0293—Dissolving the materials in gases or liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2083/00—Use of polymers having silicon, with or without sulfur, nitrogen, oxygen, or carbon only, in the main chain, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/726—Fabrics

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
CN202380080031.XA 2022-12-20 2023-10-26 气囊布的再循环方法 Pending CN120225329A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022-203575 2022-12-20
JP2022203575 2022-12-20
PCT/JP2023/038666 WO2024135089A1 (ja) 2022-12-20 2023-10-26 エアバッグ布のリサイクル方法

Publications (1)

Publication Number Publication Date
CN120225329A true CN120225329A (zh) 2025-06-27

Family

ID=91588472

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380080031.XA Pending CN120225329A (zh) 2022-12-20 2023-10-26 气囊布的再循环方法

Country Status (4)

Country Link
EP (1) EP4640394A1 (https=)
JP (1) JPWO2024135089A1 (https=)
CN (1) CN120225329A (https=)
WO (1) WO2024135089A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026068520A1 (en) 2024-09-25 2026-04-02 Basf Se Recycling of waste streams comprising polyamide and an organosilicon compound

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05228936A (ja) * 1991-12-25 1993-09-07 Mitsubishi Petrochem Co Ltd 塗装プラスチック成形体の処理方法及びその再生方法
JPH0892411A (ja) * 1994-09-19 1996-04-09 Mitsubishi Chem Corp ポリオレフィンの回収方法
JP3879348B2 (ja) 1999-12-24 2007-02-14 タカタ株式会社 エアバッグスクラップ布のシリコン除去方法
JP2018172618A (ja) * 2017-04-02 2018-11-08 ドナウ商事株式会社 ポリアミド組成物のリサイクル方法
JP7024038B1 (ja) * 2020-10-30 2022-02-22 豊田通商株式会社 シリコーンを除去する方法及びリサイクルポリアミド製品の製造方法
JP7024037B1 (ja) * 2020-10-30 2022-02-22 豊田通商株式会社 ポリアミド繊維の回収方法、リサイクルポリアミド製品の製造方法、及びシリコーンの溶解液
JP2023000623A (ja) * 2021-06-18 2023-01-04 国立大学法人東北大学 水熱処理による熱可塑性樹脂成形体の回収方法

Also Published As

Publication number Publication date
JPWO2024135089A1 (https=) 2024-06-27
WO2024135089A1 (ja) 2024-06-27
EP4640394A1 (en) 2025-10-29

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