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NO954200D0 - Thermoplastic polymer blends, process for their preparation and use - Google Patents

Thermoplastic polymer blends, process for their preparation and use

Info

Publication number
NO954200D0
NO954200D0 NO954200A NO954200A NO954200D0 NO 954200 D0 NO954200 D0 NO 954200D0 NO 954200 A NO954200 A NO 954200A NO 954200 A NO954200 A NO 954200A NO 954200 D0 NO954200 D0 NO 954200D0
Authority
NO
Norway
Prior art keywords
polar
prodn
opt
omega
extruding
Prior art date
Application number
NO954200A
Other languages
Norwegian (no)
Other versions
NO954200L (en
Inventor
Peter Meier
Friedrich Buhler
Raffaele Fanelli
Roland Treutlein
Original Assignee
Inventa Ag
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 Inventa Ag filed Critical Inventa Ag
Publication of NO954200D0 publication Critical patent/NO954200D0/en
Publication of NO954200L publication Critical patent/NO954200L/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J167/00—Adhesives based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Adhesives based on derivatives of such polymers
    • C09J167/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J167/00—Adhesives based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Adhesives based on derivatives of such polymers
    • C09J167/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Artificial Filaments (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Moulding materials based on biodegradable aliphatic polyesters, suitable for the prodn. of blown film, contain: (I) 50-94.99 wt% aliphatic (co)polyester(s) derived from omega-lactone(s) or omega-hydroxycarboxylic acid(s) and/or from aliphatic diols and diacids; (II) 50-5 wt% polymeric auxiliary component(s) with polar gps., i.e. polyamide, polyurethane, ethylene-vinyl alcohol or -vinyl acetate copolymer, ethylene-acrylic acid copolymer, polyvinyl acetate, functionalised polyolefin, polystyrene, polyacrylonitrile, polybutadiene, polyisoprene, or copolymers or mixts. thereof; and (III) 1-0.01 wt% polar lubricants, polar waxes which are compatible with (I) and (II), or pyrogenic silica, and opt. other additives etc.. Also claimed is a process for the prodn. of these materials, by (a) mixing component(s) (II) (m.pt. = above 150 degrees C) with (III) and opt. up to 30 wt% of the total amt. of (I) and extruding to give a pre-granulate, and (b) incorporating the rest of (I) and extruding the prod., which can be processed directly or granulated before use.
NO954200A 1994-10-21 1995-10-20 Thermoplastic polymer blends, process for their preparation and use NO954200L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4437792A DE4437792A1 (en) 1994-10-21 1994-10-21 Molding compounds based on aliphatic polyesters

Publications (2)

Publication Number Publication Date
NO954200D0 true NO954200D0 (en) 1995-10-20
NO954200L NO954200L (en) 1996-04-22

Family

ID=6531446

Family Applications (1)

Application Number Title Priority Date Filing Date
NO954200A NO954200L (en) 1994-10-21 1995-10-20 Thermoplastic polymer blends, process for their preparation and use

Country Status (12)

Country Link
EP (1) EP0708148B1 (en)
JP (1) JPH08231834A (en)
AT (1) ATE182350T1 (en)
AU (1) AU699231B2 (en)
CA (1) CA2161059A1 (en)
DE (2) DE4437792A1 (en)
ES (1) ES2133644T3 (en)
FI (1) FI954957A7 (en)
IL (1) IL115616A (en)
NO (1) NO954200L (en)
NZ (1) NZ280271A (en)
ZA (1) ZA958801B (en)

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DE19630236A1 (en) * 1996-07-26 1998-01-29 Wolff Walsrode Ag Biaxially stretched, biodegradable and compostable sausage casing
DE19630233A1 (en) * 1996-07-26 1998-01-29 Wolff Walsrode Ag Biaxially stretched, biodegradable and compostable film with improved sliding properties
DE19654070A1 (en) * 1996-12-23 1998-06-25 Buna Sow Leuna Olefinverb Gmbh Precipitation of dissolved polymer from a polymer solution
BE1011157A3 (en) 1997-05-16 1999-05-04 Solvay Method of making film biodegradable breath.
EP0996670B1 (en) 1997-07-25 2006-05-31 Metabolix, Inc. Pha compositions and methods for their use in the production of pha films
AU8506898A (en) * 1997-07-25 1999-02-16 Monsanto Company Polyhydroxyalkanoate coatings
US20020136848A1 (en) * 1998-03-12 2002-09-26 Fumio Yoshii Lactone-containing resin composition, molded object thereof, and film
DE19811773A1 (en) * 1998-03-18 1999-09-23 Wolff Walsrode Ag Opaque, biodegradable and compostable film for packaging fruit and vegetables and for covering plants or greenhouses
DE10104004A1 (en) * 2001-01-31 2002-08-08 Walcher Ulrich Environmentally friendly composition for the production of film products, as use in the fields of packaging, agricultural films and disposable packaging
US6730057B2 (en) 2001-03-16 2004-05-04 The Procter & Gamble Company Flushable tampon applicators
JP4199572B2 (en) * 2002-03-29 2008-12-17 三井化学株式会社 Lactic acid resin composition
WO2005040257A1 (en) * 2003-10-21 2005-05-06 E.I. Dupont De Nemours And Company Ethylene copolymer modified oriented polyester films, tapes, fibers and nonwoven textiles
CN1900148B (en) * 2005-07-18 2010-04-21 华中农业大学 A kind of nano-silica modified starch-based fully biodegradable film and preparation method thereof
EP2109409B1 (en) 2006-12-12 2018-09-05 C.R.Bard, Inc. Multiple imaging mode tissue marker
CN103834091B (en) * 2014-03-04 2016-03-30 芜湖市艾德森自动化设备有限公司 A kind of take linear low density polyethylene as capacitor metalized film of matrix and preparation method thereof
CN109457545B (en) * 2018-10-18 2021-06-01 东莞金洲纸业有限公司 A kind of production process of high-brightness kraft box board
CN113881109B (en) * 2020-07-01 2022-12-30 南京五瑞生物降解新材料研究院有限公司 Multistage modified thermoplastic starch master batch and application thereof in preparation of starch-based biodegradable film

Family Cites Families (23)

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JPS57185344A (en) 1981-05-08 1982-11-15 Daicel Chem Ind Ltd Active substance-containing resin composition
US4511687A (en) 1981-06-03 1985-04-16 Daicel Chemical Industries, Ltd. Polycaprolactone composition
FR2519992B1 (en) * 1982-01-20 1986-04-04 Lhd Lab Hygiene Dietetique PROCESS FOR THE PREPARATION OF A NEW MEMORY THERMOPLASTIC COMPOSITION FROM POLYCAPROLACTONE AND POLYURETHANE, PRODUCT OBTAINED ACCORDING TO THIS PROCESS AND ITS USE IN PARTICULAR IN ORTHOPEDICS
GB8417872D0 (en) * 1984-07-13 1984-08-15 Johnson & Johnson Thermoplastic composition
US5236988A (en) * 1989-09-26 1993-08-17 Sekisui Chemical Co., Ltd. Engineering plastic composition and articles made of the same
CA2067229A1 (en) * 1989-11-02 1991-05-03 Ronald P. Rohrbach Biodegradable polymeric materials and articles fabricated therefrom
JPH0623260B2 (en) * 1989-11-08 1994-03-30 工業技術院長 Microbial degradable thermoplastic resin molding and method for producing the same
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WO1991009909A1 (en) * 1989-12-27 1991-07-11 Polysar Financial Services S.A. Polymeric composition having orthopedic utility
JP2847315B2 (en) * 1990-04-02 1999-01-20 日本ユニカー株式会社 Breathable film, method for producing the same, and resin composition for breathable film
JPH04148918A (en) * 1990-10-12 1992-05-21 Nippon Unicar Co Ltd Apparatus and method for manufacturing polycaprolactone tubular film
JPH06508868A (en) * 1991-06-26 1994-10-06 ザ、プロクター、エンド、ギャンブル、カンパニー biodegradable liquid impermeable film
JP2983341B2 (en) * 1991-07-25 1999-11-29 日本ユニカー株式会社 Molding resin composition and molded article
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Also Published As

Publication number Publication date
EP0708148A1 (en) 1996-04-24
AU699231B2 (en) 1998-11-26
IL115616A (en) 1999-10-28
ES2133644T3 (en) 1999-09-16
JPH08231834A (en) 1996-09-10
ATE182350T1 (en) 1999-08-15
IL115616A0 (en) 1996-01-19
AU3439395A (en) 1996-05-02
EP0708148B1 (en) 1999-07-21
CA2161059A1 (en) 1996-04-22
DE4437792A1 (en) 1996-04-25
NO954200L (en) 1996-04-22
FI954957L (en) 1996-04-22
DE59506412D1 (en) 1999-08-26
ZA958801B (en) 1996-05-09
FI954957A7 (en) 1996-04-22
FI954957A0 (en) 1995-10-18
NZ280271A (en) 1996-11-26

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