NO941700L - Fremgangsmåte for fremstilling av mykgjort polyvinylalkohol - Google Patents

Fremgangsmåte for fremstilling av mykgjort polyvinylalkohol

Info

Publication number
NO941700L
NO941700L NO941700A NO941700A NO941700L NO 941700 L NO941700 L NO 941700L NO 941700 A NO941700 A NO 941700A NO 941700 A NO941700 A NO 941700A NO 941700 L NO941700 L NO 941700L
Authority
NO
Norway
Prior art keywords
polyvinyl alcohol
plasticized polyvinyl
production
melting point
softening point
Prior art date
Application number
NO941700A
Other languages
English (en)
Norwegian (no)
Other versions
NO941700D0 (no
Inventor
Catia Bastioli
Vittorio Bellotti
Gianfranco Del Tredici
Roberto Ponti
Original Assignee
Novamont Spa
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 Novamont Spa filed Critical Novamont Spa
Publication of NO941700D0 publication Critical patent/NO941700D0/no
Publication of NO941700L publication Critical patent/NO941700L/no

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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/18—Plasticising macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0016—Plasticisers
    • 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
    • C08J2329/02—Homopolymers or copolymers of unsaturated alcohols
    • C08J2329/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
NO941700A 1991-11-07 1994-05-06 Fremgangsmåte for fremstilling av mykgjort polyvinylalkohol NO941700L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO910849A IT1250045B (it) 1991-11-07 1991-11-07 Procedimento per la produzione di alcool polivinilico plastificato e suo impiego per la preparazione di composizioni termoplastiche biodegradabili a base di amido.
PCT/EP1992/002517 WO1993009171A1 (en) 1991-11-07 1992-11-03 Method of producing plasticised polyvinyl alcohol, and its use

Publications (2)

Publication Number Publication Date
NO941700D0 NO941700D0 (no) 1994-05-06
NO941700L true NO941700L (no) 1994-05-06

Family

ID=11409699

Family Applications (1)

Application Number Title Priority Date Filing Date
NO941700A NO941700L (no) 1991-11-07 1994-05-06 Fremgangsmåte for fremstilling av mykgjort polyvinylalkohol

Country Status (12)

Country Link
US (1) US5462981A (it)
EP (1) EP0611382A1 (it)
JP (1) JPH07501090A (it)
CN (1) CN1073457A (it)
AU (1) AU661872B2 (it)
CA (1) CA2123092A1 (it)
FI (1) FI942097A7 (it)
HU (1) HU213950B (it)
IT (1) IT1250045B (it)
NO (1) NO941700L (it)
RU (1) RU94027567A (it)
WO (1) WO1993009171A1 (it)

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DE19512252C2 (de) * 1995-03-31 2000-05-31 Fraunhofer Ges Forschung Verfahren zur Herstellung von Folien aus Stärke und mit diesem Verfahren hergestellte Folien
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IT1289966B1 (it) * 1997-02-25 1998-10-19 Cedal Srl Procedimento a tre stadi per la preparazione di composizioni solide termoplastiche a base polivinilalcol e composizioni stampabili ed
WO1999023146A1 (en) * 1997-10-31 1999-05-14 Monsanto Company Plasticized polyhydroxyalkanoate compositions and methods for their use in the production of shaped polymeric articles
US6660211B2 (en) 2001-04-23 2003-12-09 Kimberly-Clark Worldwide, Inc. Methods of making biodegradable films having enhanced ductility and breathability
US6905759B2 (en) * 2001-04-23 2005-06-14 Kimberly Clark Worldwide, Inc. Biodegradable films having enhanced ductility and breathability
US7622523B2 (en) 2002-08-12 2009-11-24 Exxonmobil Chemical Patents Inc. Plasticized polyolefin compositions
US7531594B2 (en) 2002-08-12 2009-05-12 Exxonmobil Chemical Patents Inc. Articles from plasticized polyolefin compositions
US7271209B2 (en) 2002-08-12 2007-09-18 Exxonmobil Chemical Patents Inc. Fibers and nonwovens from plasticized polyolefin compositions
US7998579B2 (en) 2002-08-12 2011-08-16 Exxonmobil Chemical Patents Inc. Polypropylene based fibers and nonwovens
CN100345896C (zh) 2002-08-12 2007-10-31 埃克森美孚化学专利公司 增塑聚烯烃组合物
US8003725B2 (en) 2002-08-12 2011-08-23 Exxonmobil Chemical Patents Inc. Plasticized hetero-phase polyolefin blends
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US8192813B2 (en) 2003-08-12 2012-06-05 Exxonmobil Chemical Patents, Inc. Crosslinked polyethylene articles and processes to produce same
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WO2005049303A1 (en) * 2003-10-29 2005-06-02 Prysmian Cavi E Sistemi Energia S.R.L. Process for manufacturing a water-resistant telecommunication cable
GB0410388D0 (en) * 2004-05-11 2004-06-16 Adept Polymers Ltd An extrusion process
KR100623111B1 (ko) * 2004-09-21 2006-09-19 오티스 엘리베이터 컴파니 중실체의 도어 프레임 및 이를 구비한 자동 도어 조립체
NZ554681A (en) * 2004-10-05 2010-05-28 Plantic Technologies Ltd Mouldable biodegradable polymer
US20060214050A1 (en) * 2004-11-17 2006-09-28 Naeckel Arno T Disposable variable depth anchor cable pack
US8389615B2 (en) 2004-12-17 2013-03-05 Exxonmobil Chemical Patents Inc. Elastomeric compositions comprising vinylaromatic block copolymer, polypropylene, plastomer, and low molecular weight polyolefin
GB2422150B (en) * 2005-01-13 2009-11-25 Pvaxx Res & Dev Ltd PVA-containing compositions
WO2007011530A2 (en) 2005-07-15 2007-01-25 Exxonmobil Chemical Patents, Inc. Elastomeric compositions
CN1935881B (zh) * 2005-09-21 2012-05-09 李小鲁 水溶性可生物降解材料及其制备方法以及发泡类制品
CN1935882B (zh) * 2005-09-21 2011-07-27 李小鲁 水溶性可生物降解材料及其制备方法以及片材类成型制品
CN1935886B (zh) * 2005-09-21 2011-09-28 李小鲁 水溶性可生物降解材料及其制备方法以及注射类成型制品
CN1935883B (zh) * 2005-09-21 2011-06-08 李小鲁 水溶性可生物降解材料及其制备方法以及膜制品
CN1939968B (zh) * 2005-09-30 2011-11-09 李小鲁 疏水性可生物降解材料及其制备方法以及注射类成型制品
CN1939966B (zh) * 2005-09-30 2010-11-03 李小鲁 疏水性可生物降解材料及其制备方法以及膜制品
CN1939967B (zh) * 2005-09-30 2010-09-29 李小鲁 疏水性可生物降解材料及其制备方法以及发泡类制品
CN1939965B (zh) * 2005-09-30 2012-05-09 李小鲁 疏水性可生物降解材料及其制备方法以及片材类成型制品
CN101426845A (zh) * 2006-04-18 2009-05-06 普朗蒂克科技有限公司 聚合物膜
DE102006024568A1 (de) * 2006-05-23 2007-12-06 Huhtamaki Forchheim Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg Verfahren zur Herstellung einer biologisch abbaubaren Kunststofffolie und Folie
ITMI20062374A1 (it) * 2006-12-12 2008-06-13 Novamont Spa Materiale biodegradabile per stampaggio a iniezione ed articoli da esso ottenuti
ITMI20062375A1 (it) * 2006-12-12 2008-06-13 Novamont Spa Composizione biodegradabile avente elevate caratteristiche meccaniche
US8592641B2 (en) 2006-12-15 2013-11-26 Kimberly-Clark Worldwide, Inc. Water-sensitive biodegradable film
US7781506B2 (en) * 2007-01-26 2010-08-24 E.I. Du Pont De Nemours And Company Poly(vinyl alcohol) composition comprising a polyol
CN101293994B (zh) * 2007-04-25 2012-05-30 河南天冠企业集团有限公司 一种多组分可完全降解的聚合物复合材料及其制备方法
US8329977B2 (en) * 2007-08-22 2012-12-11 Kimberly-Clark Worldwide, Inc. Biodegradable water-sensitive films
CN101143936B (zh) * 2007-09-05 2010-05-26 哈尔滨工业大学 一种完全生物降解的高直链淀粉基薄膜的制备方法
ES2293859B1 (es) * 2007-09-28 2009-04-01 Plasticos Hidrosolubles, S.L. Procedimiento para la elaboracion de una granza de polietenol de alta fluidez.
FR2934272B1 (fr) * 2008-07-24 2013-08-16 Roquette Freres Procede de preparation de compositions a base de matiere amylacee et de polymere synthetique.
US8907155B2 (en) 2010-11-19 2014-12-09 Kimberly-Clark Worldwide, Inc. Biodegradable and flushable multi-layered film
WO2013042104A1 (en) * 2011-09-25 2013-03-28 Hewlett Packard Indigo B.V. Blanket tensioning device
WO2013068597A1 (de) * 2011-11-12 2013-05-16 Anke Domaske Verfahren zur herstellung eines milchprotein-kunststoffes (mp - kunststoff)
US9718258B2 (en) 2011-12-20 2017-08-01 Kimberly-Clark Worldwide, Inc. Multi-layered film containing a biopolymer
US9327438B2 (en) 2011-12-20 2016-05-03 Kimberly-Clark Worldwide, Inc. Method for forming a thermoplastic composition that contains a plasticized starch polymer
CN104945681A (zh) * 2015-06-25 2015-09-30 张家港市大能塑料制品有限公司 一种可降解塑料及其制备方法
CN105037816A (zh) * 2015-06-25 2015-11-11 张家港市大能塑料制品有限公司 一种适用于手机壳的抗菌塑料及其制备方法
CN105037815A (zh) * 2015-06-25 2015-11-11 张家港市大能塑料制品有限公司 一种适用于手机壳的可降解塑料及其制备方法
EP3350231B1 (en) * 2015-09-18 2023-05-24 Aquapak Polymers Limited Process and apparatus for manufacture of processable polyvinyl alcohol
WO2018073190A1 (en) * 2016-10-18 2018-04-26 Kuraray Europe Gmbh Use of polyhydroxy compound as plasticizer for polyvinyl alcohol in 3d printing process
FR3068633B1 (fr) * 2017-07-04 2019-08-23 Bostik Sa Preparation d'une composition adhesive dans une extrudeuse
US20220117714A1 (en) * 2020-10-15 2022-04-21 Zinpro Corporation Biodegradable wrap for veterinary use, especially leg wraps for cattle
CN112679893B (zh) * 2020-11-24 2022-02-01 常州绿之源高分子材料有限公司 一种高强度常温不溶pva购物袋
WO2025154704A1 (ja) * 2024-01-15 2025-07-24 三菱ケミカル株式会社 樹脂組成物、フィルム又はシート、及び多層構造体

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Also Published As

Publication number Publication date
FI942097A0 (fi) 1994-05-06
NO941700D0 (no) 1994-05-06
ITTO910849A1 (it) 1993-05-07
EP0611382A1 (en) 1994-08-24
US5462981A (en) 1995-10-31
AU661872B2 (en) 1995-08-10
RU94027567A (ru) 1996-04-20
ITTO910849A0 (it) 1991-11-07
CA2123092A1 (en) 1993-05-13
AU2908892A (en) 1993-06-07
HU9401394D0 (en) 1994-08-29
WO1993009171A1 (en) 1993-05-13
JPH07501090A (ja) 1995-02-02
FI942097L (fi) 1994-06-03
HUT68005A (en) 1995-05-29
IT1250045B (it) 1995-03-30
CN1073457A (zh) 1993-06-23
HU213950B (en) 1997-11-28
FI942097A7 (fi) 1994-06-03

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