NO20002947L - Stabilized molded compounds consisting of biodegradable materials - Google Patents
Stabilized molded compounds consisting of biodegradable materialsInfo
- Publication number
- NO20002947L NO20002947L NO20002947A NO20002947A NO20002947L NO 20002947 L NO20002947 L NO 20002947L NO 20002947 A NO20002947 A NO 20002947A NO 20002947 A NO20002947 A NO 20002947A NO 20002947 L NO20002947 L NO 20002947L
- Authority
- NO
- Norway
- Prior art keywords
- stabilized
- molded
- molded compounds
- relates
- thermoplastic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/12—Polyester-amides
-
- 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
- C08K5/0058—Biocides
-
- 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
- C08K5/16—Nitrogen-containing compounds
- C08K5/29—Compounds containing one or more carbon-to-nitrogen double bonds
-
- 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
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
- C08L69/005—Polyester-carbonates
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)
- Biodiversity & Conservation Biology (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyurethanes Or Polyureas (AREA)
- Artificial Filaments (AREA)
- Biological Depolymerization Polymers (AREA)
Abstract
Oppfinnelsen vedrører stabiliserte termoplastiske støpte forbindelser bestående av biologisk nedbrytbare polymerer som er stabilisert mot hydrolytisk og mikrobiell nedbrytning og en fremgangsmåte for fremstilling av konsentrater basert på termoplastisk biologisk nedbrytbare polymerer. Oppfinnelsen vedrører også en fremgangsmåte for å fremstille hydrolysestabiliserte og antimikrobielle eller mikrobistatisk virkende termoplastisk biologisk nedbrytbare støpte forbindelser så vel som anvendelsen av de oppfunnede stabiliserte støpte forbindelsene som biologisk nedbrytbare materialer for fremstilling av halvfabrikata, filmer, sprøytestøpte deler, monofilamenter, multifilamenter, fibere, uvevede og vevde varer. I tillegg vedrører oppfinnelsen de støpte legemene produsert fra de støpte forbindelsene slik som halvfabrikata, filmer, sprøytestøpte deler, monofilamenter, multifilamenter, fibere, uvevede og vevde varer.The invention relates to stabilized thermoplastic molded compounds consisting of biodegradable polymers which are stabilized against hydrolytic and microbial degradation and a process for preparing concentrates based on thermoplastic biodegradable polymers. The invention also relates to a process for preparing hydrolysis-stabilized and antimicrobial or microbistatically acting thermoplastic biodegradable molded compounds as well as the use of the inventive stabilized molded compounds as biodegradable materials for the manufacture of semi-finished products, films, injection molded parts, and woven goods. In addition, the invention relates to the molded bodies produced from the molded compounds such as semi-finished products, films, injection molded parts, monofilaments, multifilaments, fibers, nonwoven and woven goods.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19754418A DE19754418A1 (en) | 1997-12-09 | 1997-12-09 | Stabilized molding compounds of biodegradable materials |
PCT/EP1998/007690 WO1999029768A1 (en) | 1997-12-09 | 1998-11-28 | Stabilized molding compounds comprised of biologically degradable materials |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20002947D0 NO20002947D0 (en) | 2000-06-08 |
NO20002947L true NO20002947L (en) | 2000-07-03 |
Family
ID=7851135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20002947A NO20002947L (en) | 1997-12-09 | 2000-06-08 | Stabilized molded compounds consisting of biodegradable materials |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP1037943A1 (en) |
JP (1) | JP2001525473A (en) |
KR (1) | KR20010032889A (en) |
CN (1) | CN1281482A (en) |
AU (1) | AU1876399A (en) |
CA (1) | CA2313192A1 (en) |
DE (1) | DE19754418A1 (en) |
NO (1) | NO20002947L (en) |
WO (1) | WO1999029768A1 (en) |
ZA (1) | ZA9811205B (en) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6566419B2 (en) | 1999-02-25 | 2003-05-20 | Seefar Technologies, Inc. | Degradable plastics possessing a microbe-inhibiting quality |
JP2001335626A (en) * | 2000-05-26 | 2001-12-04 | Toray Ind Inc | Aliphatic polyester resin and molding |
JP3984440B2 (en) * | 2001-06-20 | 2007-10-03 | 三菱樹脂株式会社 | Resin composition, film and disposal method |
JP4120776B2 (en) | 2001-07-09 | 2008-07-16 | ソニー株式会社 | Biodegradable plastic material, biodegradable plastic molding, and method for producing the biodegradable plastic molding |
JP4084953B2 (en) | 2002-04-18 | 2008-04-30 | 日清紡績株式会社 | Biodegradable plastic composition, molded product thereof, and biodegradation rate control method |
JP4245333B2 (en) | 2002-11-08 | 2009-03-25 | 日清紡績株式会社 | Biodegradable plastic composition, molded product thereof, and biodegradation rate control method using the same |
JP2005082642A (en) | 2003-09-05 | 2005-03-31 | Nisshinbo Ind Inc | Hydrolysis resistance stabilizer for ester group-bearing resin and thermoplastic resin composition |
JP2006143932A (en) * | 2004-11-22 | 2006-06-08 | Mitsubishi Chemicals Corp | Aliphatic or alicyclic polyester resin composition |
US7468153B2 (en) | 2004-12-30 | 2008-12-23 | The Goodyear Tire & Rubber Co. | Degradable blading for tire curing molds |
PT1767572E (en) | 2005-09-21 | 2010-02-25 | Raschig Gmbh | Formulations comprising stabilizers against hydrolysis |
KR101309056B1 (en) | 2005-10-05 | 2013-09-16 | 유니티카 가부시끼가이샤 | Biodegradable resin composition, process for production of the same, and molded article using the same |
JP5060739B2 (en) | 2006-05-10 | 2012-10-31 | 日清紡ホールディングス株式会社 | Biodegradable plastic composition, molded article, and biodegradation rate control method |
JP2010174219A (en) * | 2009-02-02 | 2010-08-12 | Teijin Ltd | Polylactic acid composition |
CN101525487B (en) * | 2009-03-31 | 2012-01-11 | 武汉华丽生物材料有限公司 | Composite material degraded by environment and preparation method thereof |
JP2012522883A (en) * | 2009-04-06 | 2012-09-27 | バイオスフィア・インダストリーズ・リミテッド・ライアビリティ・カンパニー | Eco-friendly composition with beneficial additives |
PL2365030T3 (en) * | 2010-03-10 | 2013-02-28 | Lanxess Deutschland Gmbh | Compounds containing -N=C=N- for preventing thermal decomposition of metal dialkylphosphinate containing polyalkylene terephthalates in the melt |
KR101578277B1 (en) * | 2011-05-05 | 2015-12-16 | 라인 케미 라이나우 게엠베하 | Carbodiimides from trisubstituted aromatic isocyanates, a method for producing same, and the use of same |
EP2672539B1 (en) | 2011-10-13 | 2016-09-28 | Mitsui Chemicals, Inc. | Polymeric piezoelectric material and process for producing the same |
KR101789896B1 (en) | 2013-02-01 | 2017-10-25 | 미쯔이가가꾸가부시끼가이샤 | Display device and multilayered optical film |
KR101743379B1 (en) | 2013-04-10 | 2017-06-02 | 미쯔이가가꾸가부시끼가이샤 | Laminate |
CN105579527A (en) * | 2013-12-17 | 2016-05-11 | 尤尼吉可株式会社 | Polyester resin composition, and molding obtained using same |
US10329407B2 (en) * | 2015-11-30 | 2019-06-25 | Baker Hughes, A Ge Company, Llc | Degradable extrusion resistant compositions and articles of manufacture |
CN108359189A (en) * | 2017-01-26 | 2018-08-03 | 淄博齐鼎立专利信息咨询有限公司 | A kind of antibiotic plastic |
CN106987105B (en) * | 2017-03-03 | 2019-11-08 | 浙江省农业科学院 | A kind of degradable antibacterial food packaging material and preparation method thereof |
KR102454215B1 (en) * | 2021-01-22 | 2022-10-14 | 한국화학연구원 | Polybutylene succinate-carbonate cross-linked copolymer-nanocellulose composite material and its manufacturing method. |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4772649A (en) * | 1986-12-18 | 1988-09-20 | The Dow Chemical Company | Polyesteramide and sufficient carbodiimide to impart improved compression set |
DE4018184A1 (en) * | 1990-06-07 | 1991-12-12 | Bayer Ag | METHOD FOR STABILIZING PLASTICS CONTAINING ESTER GROUPS |
DE4126359A1 (en) * | 1991-08-09 | 1993-02-11 | Basf Ag | OLIGOMER CARBODIIMIDES |
JP3337280B2 (en) * | 1993-09-14 | 2002-10-21 | 株式会社クラレ | Polyurethane composition |
JP3422642B2 (en) * | 1996-12-24 | 2003-06-30 | 日清紡績株式会社 | Agent and method for improving resistance of ester-containing resin to degradation by microorganisms |
US5973024A (en) * | 1997-07-09 | 1999-10-26 | Nisshinbo Industries, Inc. | Method for control of biodegradation rate of biodegradable plastic |
-
1997
- 1997-12-09 DE DE19754418A patent/DE19754418A1/en not_active Withdrawn
-
1998
- 1998-11-28 CN CN98811939A patent/CN1281482A/en active Pending
- 1998-11-28 WO PCT/EP1998/007690 patent/WO1999029768A1/en not_active Application Discontinuation
- 1998-11-28 JP JP2000524352A patent/JP2001525473A/en active Pending
- 1998-11-28 AU AU18763/99A patent/AU1876399A/en not_active Abandoned
- 1998-11-28 EP EP98963527A patent/EP1037943A1/en not_active Withdrawn
- 1998-11-28 KR KR1020007006220A patent/KR20010032889A/en not_active Application Discontinuation
- 1998-11-28 CA CA002313192A patent/CA2313192A1/en not_active Abandoned
- 1998-12-08 ZA ZA9811205A patent/ZA9811205B/en unknown
-
2000
- 2000-06-08 NO NO20002947A patent/NO20002947L/en unknown
Also Published As
Publication number | Publication date |
---|---|
ZA9811205B (en) | 1999-06-09 |
AU1876399A (en) | 1999-06-28 |
CN1281482A (en) | 2001-01-24 |
DE19754418A1 (en) | 1999-06-10 |
CA2313192A1 (en) | 1999-06-17 |
KR20010032889A (en) | 2001-04-25 |
WO1999029768A1 (en) | 1999-06-17 |
NO20002947D0 (en) | 2000-06-08 |
JP2001525473A (en) | 2001-12-11 |
EP1037943A1 (en) | 2000-09-27 |
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