MX9204288A - PROCEDURE TO RECOVER POLYVINYLBUTIRAL WASTE BY RECYCLING. - Google Patents

PROCEDURE TO RECOVER POLYVINYLBUTIRAL WASTE BY RECYCLING.

Info

Publication number
MX9204288A
MX9204288A MX9204288A MX9204288A MX9204288A MX 9204288 A MX9204288 A MX 9204288A MX 9204288 A MX9204288 A MX 9204288A MX 9204288 A MX9204288 A MX 9204288A MX 9204288 A MX9204288 A MX 9204288A
Authority
MX
Mexico
Prior art keywords
polyvinylbutiral
recycling
recover
waste
procedure
Prior art date
Application number
MX9204288A
Other languages
Spanish (es)
Inventor
Philip Strubing Blatz
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of MX9204288A publication Critical patent/MX9204288A/en

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
    • C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C08L29/14—Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols
    • 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
    • B29K2029/00—Use of polyvinylalcohols, polyvinylethers, polyvinylaldehydes, polyvinylketones or polyvinylketals or derivatives thereof 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
    • B29L2031/778—Windows
    • 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
    • C08J2329/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
    • C08J2329/14—Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • 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
MX9204288A 1991-07-23 1992-07-22 PROCEDURE TO RECOVER POLYVINYLBUTIRAL WASTE BY RECYCLING. MX9204288A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73477091A 1991-07-23 1991-07-23

Publications (1)

Publication Number Publication Date
MX9204288A true MX9204288A (en) 1993-01-01

Family

ID=24953010

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9204288A MX9204288A (en) 1991-07-23 1992-07-22 PROCEDURE TO RECOVER POLYVINYLBUTIRAL WASTE BY RECYCLING.

Country Status (2)

Country Link
MX (1) MX9204288A (en)
WO (1) WO1993002141A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4332114A1 (en) * 1993-09-22 1995-03-23 Hoechst Ag Polypropylene molding compound with improved surface properties
EP0737225B1 (en) * 1993-10-13 2001-12-12 E.I. Du Pont De Nemours And Company Polyamide compositions toughened with waste plasticized polyvinylbutyral
DE4402077A1 (en) * 1994-01-25 1995-07-27 Dunlop Gmbh Floor or wall covering and process for its manufacture
EP0853097A1 (en) * 1997-01-13 1998-07-15 Armstrong World Industries, Inc. Polymer composition suitable as resilient flooring or welding rod
CA2412461A1 (en) * 2000-08-10 2002-02-14 E.I. Du Pont De Nemours And Company Process for conversion of polyvinyl butyral (pvb) scrap into processable pellets
US6734216B2 (en) * 2001-01-24 2004-05-11 Claude Bergeron Plastic recycling
GB2387850A (en) * 2002-04-22 2003-10-29 Ruberoid Building Products Ltd Recycled polyvinyl butyral
US7521107B2 (en) * 2003-03-05 2009-04-21 Mohawk Brands, Inc. Recycled polyvinyl butyral compositions and uses
JP2005193443A (en) * 2004-01-05 2005-07-21 Fuji Heavy Ind Ltd Molding method of polyvinyl butyral resin, treatment method of polyvinyl butyral resin and laminated glass recycling method
FR2978158B1 (en) * 2011-07-20 2015-06-12 Patrick Francis Blondelle VALVING PVB OR PVB WASTE AS COMBUSTIBLE
CN103030848A (en) * 2013-01-06 2013-04-10 郑州大学 Rubber/polyvinyl butyral mixed glue
JP6976562B2 (en) * 2016-11-14 2021-12-08 株式会社鈴鋼製作所 Recycled resin composition, recycled material, recycled method
EP3540009A1 (en) * 2018-03-15 2019-09-18 Shark Solutions ApS Modification of virgin and/or recycled construction polymers, using poly vinyl butyral (pvb), or recycled pvb from industrial waste streams and an alloying copolymer
EP4337724A1 (en) * 2021-05-14 2024-03-20 Avient Corporation Polymer blends of polyvinyl butyral, styrene block copolymer, and compatibilizer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6112334A (en) * 1984-06-29 1986-01-20 川崎製鉄株式会社 Composite type vibration-damping laminate
GB9017703D0 (en) * 1990-08-13 1990-09-26 Monsanto Co Use of recovered pvb in the manufacture of flooring
US5130370A (en) * 1991-11-21 1992-07-14 Monsanto Company Molding compositions of polyvinylbutyral blend

Also Published As

Publication number Publication date
WO1993002141A1 (en) 1993-02-04

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