PL2183311T3 - Sposób recyklingu odpadów z pianek poliuretanowych - Google Patents

Sposób recyklingu odpadów z pianek poliuretanowych

Info

Publication number
PL2183311T3
PL2183311T3 PL08784169T PL08784169T PL2183311T3 PL 2183311 T3 PL2183311 T3 PL 2183311T3 PL 08784169 T PL08784169 T PL 08784169T PL 08784169 T PL08784169 T PL 08784169T PL 2183311 T3 PL2183311 T3 PL 2183311T3
Authority
PL
Poland
Prior art keywords
polyurethane foams
recycling waste
waste polyurethane
recycling
foams
Prior art date
Application number
PL08784169T
Other languages
English (en)
Inventor
Zdenek Krulis
Zdenek Horak
Hynek Benes
Milan Hajek
Original Assignee
Inst Of Macromolecular Chemistry As Cr V V I
Inst Of Chemical Process Fundamentals As Cr V V I
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 Inst Of Macromolecular Chemistry As Cr V V I, Inst Of Chemical Process Fundamentals As Cr V V I filed Critical Inst Of Macromolecular Chemistry As Cr V V I
Publication of PL2183311T3 publication Critical patent/PL2183311T3/pl

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
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/18—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
    • C08J11/22—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic oxygen-containing compounds
    • C08J11/24—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic oxygen-containing compounds containing hydroxyl groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/83—Chemically modified polymers
    • C08G18/831—Chemically modified polymers by oxygen-containing compounds inclusive of carbonic acid halogenides, carboxylic acid halogenides and epoxy halides
    • 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
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • General Chemical & Material Sciences (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
PL08784169T 2007-08-23 2008-08-20 Sposób recyklingu odpadów z pianek poliuretanowych PL2183311T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CZ20070576A CZ301686B6 (cs) 2007-08-23 2007-08-23 Zpusob recyklace odpadních polyurethanových pen
EP20080784169 EP2183311B1 (en) 2007-08-23 2008-08-20 Method of recycling waste polyurethane foams
PCT/CZ2008/000095 WO2009024102A2 (en) 2007-08-23 2008-08-20 Method of recycling waste polyurethane foams

Publications (1)

Publication Number Publication Date
PL2183311T3 true PL2183311T3 (pl) 2015-05-29

Family

ID=40276177

Family Applications (1)

Application Number Title Priority Date Filing Date
PL08784169T PL2183311T3 (pl) 2007-08-23 2008-08-20 Sposób recyklingu odpadów z pianek poliuretanowych

Country Status (4)

Country Link
EP (1) EP2183311B1 (pl)
CZ (1) CZ301686B6 (pl)
PL (1) PL2183311T3 (pl)
WO (1) WO2009024102A2 (pl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ302362B6 (cs) 2009-09-22 2011-04-06 Ústav makromolekulární chemie AV CR, v.v.i. Surovina pro výrobu polyurethanu a zpusob její výroby z odpadního polyurethanu
CN101845152A (zh) * 2010-05-24 2010-09-29 安徽省思维新型建材有限公司 回收聚氨酯发泡体废料制备聚酯多元醇的方法
US9273193B2 (en) 2010-09-25 2016-03-01 Nike, Inc. Regrind polyurethane with glycol or polyol additive
CZ303628B6 (cs) * 2011-06-06 2013-01-16 Ústav makromolekulární chemie AV CR, v.v.i. Smes polyolu a zpusob její prípravy
CZ305739B6 (cs) 2014-12-22 2016-02-24 Vysoké Učení Technické V Brně Způsob výroby sekundárních polyolů a jejich použití
PL232824B1 (pl) * 2015-05-12 2019-07-31 Politechnika Gdanska Sposób glicerolizy odpadów poliuretanowych
CN107973929A (zh) * 2017-06-22 2018-05-01 潘瑞彬 氨纶废丝再生为改性聚醚多元醇的制备方法
DE102018209567A1 (de) * 2018-06-14 2019-12-19 Rampf Holding Gmbh & Co. Kg Verfahren zum Abbau von Kunststoffen
CN110183900A (zh) * 2019-05-30 2019-08-30 山东英诺新材料有限公司 一种软包装用水性油墨的制备方法
CN113402770B (zh) * 2021-07-08 2023-03-24 上海鹤城高分子科技有限公司 一种聚氨酯降解回收再利用的方法
LU501979B1 (en) 2022-04-29 2023-10-30 Kemijski Inst Chemical recycling of polyurethane foams with amines
TWI841164B (zh) * 2022-12-30 2024-05-01 上緯創新育成股份有限公司 聚氨酯丙烯酸樹脂材料的降解方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3738946A (en) * 1971-08-05 1973-06-12 Upjohn Co Conversion of scrap polyurethane foam to polyol
US3983087A (en) 1974-04-29 1976-09-28 The Upjohn Company Novel process of reclaiming polyurethane foam
JPS5117297A (en) 1974-08-02 1976-02-12 Bridgestone Tire Co Ltd Horiooruo horiuretanjugobutsukara kaishusuruhoho
US4159972A (en) 1977-10-17 1979-07-03 Ford Motor Company Dissolution of polyurethane foams and re-use of the products therefrom
DE4024601C2 (de) 1990-08-02 1997-04-03 Gunter Prof Dr Bauer Verfahren zur Herstellung polyolhaltiger Dispersionen und deren Verwendung
DE4234335A1 (de) 1992-10-12 1994-04-14 Basf Schwarzheide Gmbh Verfahren zur Herstellung von Recyclatpolyolen und deren Verwendung bei der Herstellung von Polyurethanen
US5300530A (en) 1992-12-11 1994-04-05 Air Products And Chemicals, Inc. Process for modifying the glycolysis reaction product of polyurethane scrap
EP0610719B1 (de) 1993-02-08 1999-04-07 Bayer Ag Verfahren zur Herstellung von Hydroxylgruppen aufweisenden Verbindungen aus (Polyurethan) Polyharnstoffabfällen
GB9320874D0 (en) 1993-10-11 1993-12-01 Ici Plc Recycling of flexible foam
DE4421902A1 (de) 1994-06-23 1996-01-04 Bayer Ag Verfahren zur Herstellung von Hydroxylgruppen aufweisenden Verbindungen aus (Polyurethan)Polyharnstoffabfällen
DE4433834C1 (de) 1994-09-22 1995-10-12 Daimler Benz Ag Verfahren zur Rückgewinnung von Sekundärpolyolen aus mit nichtglykolysierbaren Stoffen vermischten Polyaddukten von Diolen und Diisocyanaten
DE4445890A1 (de) 1994-12-22 1996-06-27 Basf Schwarzheide Gmbh Verfahren zur Herstellung von Recyclatpolyolen
DE19510638A1 (de) 1995-03-23 1996-09-26 Basf Schwarzheide Gmbh Verfahren zur Verwertung von Kunststoffabfällen, in denen Polyurethane im Gemisch mit anderen Kunststoffen vorliegen
ZA976292B (en) * 1996-07-29 1998-02-03 Aeci Ltd Process for decomposing a polymer to its monomer or monomers.
US5763692A (en) 1996-10-28 1998-06-09 Basf Corporation Process for the preparation of recyclate polyols having a low amine content
AU3523399A (en) 1998-04-16 1999-11-08 Gerhard Behrendt Method for producing polyols and polyols
CA2400499A1 (en) 2000-02-28 2001-09-07 Troys Polymers Process for chemical recycling of polyurethane-containing scrap
WO2007066446A1 (ja) * 2005-12-09 2007-06-14 Kumamoto Technology And Industry Foundation ポリエステルおよび不飽和ポリエステルの解重合方法、ならびに当該解重合方法を用いたポリエステルモノマーの回収方法

Also Published As

Publication number Publication date
EP2183311B1 (en) 2014-12-03
EP2183311A2 (en) 2010-05-12
WO2009024102A4 (en) 2009-06-18
CZ2007576A3 (cs) 2009-03-04
WO2009024102A2 (en) 2009-02-26
CZ301686B6 (cs) 2010-05-26
WO2009024102A3 (en) 2009-04-30

Similar Documents

Publication Publication Date Title
PL2183311T3 (pl) Sposób recyklingu odpadów z pianek poliuretanowych
IL194551A0 (en) Method for production of polyurethane foams
PT1981926E (pt) Processo para a preparação de espumas flexíveis de poliuretano, viscoelásticas, de poros abertos
PT2408835E (pt) Processo para a produção de espumas rígidas de poliuretano
PL2459612T3 (pl) Sposób wytwarzania pianki poliuretanowej
EP2334735A4 (en) POLYURETHANEUM FUEL COMPOSITIONS AND METHOD OF MANUFACTURING THEREOF
PL2121818T3 (pl) Sposób recyklingu tworzywa sztucznego
EP2125624A4 (en) PROCESS FOR RECYCLING AUTOCATALYTIC VENEER NICKEL WASTE
EP2280035A4 (en) METHOD FOR MANUFACTURING HARD POLYURETHANE FOAM
EP2192138A4 (en) PROCESS FOR PRODUCING SOFT POLYURETHANE FOAM
GB0618016D0 (en) Method of recycling hydrogen
EP2085412A4 (en) PROCESS FOR PRODUCING RIGID POLYURETHANE FOAM AND RIGID POLYURETHANE FOAM
EP2290002A4 (en) POLYMER POLYOL AND METHOD FOR PREPARING POLYURETHANE
IL196793A0 (en) Recycling of waste material
EP2085414A4 (en) PROCESS FOR PRODUCING HARD POLYURETHANE FOAM
WO2010039844A9 (en) Processes for recycling sag-d process water and cleaning drill cuttings
IL212145A0 (en) Waste tire recycling system
PL2456802T3 (pl) Sposób wytwarzania lepkosprężystych miękkich poliuretanowych tworzyw piankowych
EP2384872A4 (en) METHOD FOR RECYCLING ALUMINUM TIRES
GB2459801B (en) Waste recycling system
EP2328037A4 (en) TONER CARTRIDGE AND RECYCLING METHOD THEREOF
GB2443191B (en) Recycling of waste soil
EP2038791A4 (en) RECYCLING SYSTEM AND METHOD THEREFOR
PL2238191T3 (pl) Pianki poliuretanowe
GB0615290D0 (en) Recycling of waste material