ES2119560T3 - Polimeros biodegradables, procedimiento para su obtencion, asi como su empleo para la obtencion de cuerpos moldeados biodegradables. - Google Patents
Polimeros biodegradables, procedimiento para su obtencion, asi como su empleo para la obtencion de cuerpos moldeados biodegradables.Info
- Publication number
- ES2119560T3 ES2119560T3 ES96900307T ES96900307T ES2119560T3 ES 2119560 T3 ES2119560 T3 ES 2119560T3 ES 96900307 T ES96900307 T ES 96900307T ES 96900307 T ES96900307 T ES 96900307T ES 2119560 T3 ES2119560 T3 ES 2119560T3
- Authority
- ES
- Spain
- Prior art keywords
- molar
- sub
- weight
- amides
- degrees
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Classifications
-
- 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
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
- B65D65/46—Applications of disintegrable, dissolvable or edible materials
- B65D65/466—Bio- or photodegradable packaging materials
-
- 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
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/44—Polyester-amides
-
- 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
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/48—Polymers 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
- C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
- C08L3/02—Starch; Degradation products thereof, e.g. dextrin
-
- 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
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
-
- 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
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polyamides (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Biological Depolymerization Polymers (AREA)
Abstract
AMIDAS DE POLIETERESTERES Q1 DEGRADABLES BIOLOGICAMENTE, CON UN PESO MOLECULAR (M{SUB,N}) COMPRENDIDO ENTRE 6.000 Y 80.000 G/MOL, UN INDICE DE VISCOSIDAD COMPRENDIDO ENTRE 30 Y 450 G/L (MEDIDO EN O 0) A UNA CONCENTRACION DE 0,5 % EN PESO DE AMIDAS DE POLIETERESTERES Q1 A UNA TEMPERATURA DE 25 (GRADOS) C) Y UN PUNTO DE FUSION COMPRENDIDO ENTRE 50 Y 200 (GRADOS) C, OBTENIDAS MEDIANTE REACCION DE UNA MEZCLA COMPUESTA ESENCIALMENTE DE (A1) 95 A 99,9 % EN PESO DE AMIDAS DE POLIETERESTERES P1 CON UN PESO MOLECULAR (M{SUB,N}) COMPRENDIDO ENTRE 5.000 Y 80.000 G/MOL, UN INDICE DE VISCOSIDAD COMPRENDIDO ENTRE 30 Y 450 G/ML (MEDIDO EN O ACION DE 0,5 % EN PESO DE AMIDAS DE POLIETERESTERES P1 A UNA TEMPERATURA DE 25 (GRADOS) C) Y UN PUNTO DE FUSION COMPRENDIDO ENTRE 50 Y 200 (GRADOS) C, OBTENIDAS MEDIANTE REACCION DE UNA MEZCLA COMPUESTA ESENCIALMENTE DE (B1) UNA MEZCLA COMPUESTA ESENCIALMENTE DE 20 A 95 % MOLAR DE ACIDO ADIPICO O ESTERES DERIVADOS O MEZCLAS DE LOS MISMOS, DE 5 A 80 % MOLAR DE ACIDO TEREFTALICO O ESTERES DERIVADOS O MEZCLAS DE LOS MISMOS, Y 0 A 5 % MOLAR DE UN COMPUESTO CON GRUPOS SULFONATO, DE FORMA QUE LA SUMA DE LOS PORCENTAJES MOLARES ES DEL 100 % MOLAR, Y (B2) UNA MEZCLA DE COMPUESTOS DIHIDROXIDO, COMPUESTA ESENCIALMENTE DE (B21) 15 A 99,3 % MOLAR DE UN COMPUESTO DIHIDROXIDO, SELECCIONADO DEL GRUPO FORMADO POR ALCANODIOLES C{SUB,2} OALCANODIOLES C{SUB,5} DE UN COMPUESTO DIHIDROXIDO CON FUNCIONES ETER SEGUN LA FORMULA (I) HO SMOS, (B23) DE 0,5 A 80 % MOLAR DE UN AMINOALCANOL C{SUB,2} C{SUB,12} O UN AMINOCICLOALCANOL C{SUB,5} UN 0 A UN 50 % MOLAR DE UN DIAMINOALCANO C{SUB,1} (B25) DE 0 A 50 % MOLAR DE UNA 2,2'' GENERAL (II), DONDE R{SUP,1} ES UN ENCLACE SENCILLO, UN GRUPO ALQUILENO (CH{SUB,2}){SUB,Q}, CON Q=2, 3 O 4, O UN GRUPO FENILENO, DE FORMA QUE LA SUMA DE LOS PORCENTAJES MOLARES ES DEL 100 % MOLAR, Y SE ELIGE LA RELACION MOLAR DE (B1) A (B2) EN EL INTERVALO DE 0,4:1 A 1,5:1, (A2) DE 0,1 A 5 % EN PESO DE UN DIVINILETER C1 Y (A3) DE 0 A 5 % MOLAR, REFERIDO AL COMPONENTE (B1) DE LA FABRICACION DE P1, DE COMPUESTO D, ASI COMO OTROS POLIMEROS DEGRADABLES BIOLOGICAMENTE Y MASAS MOLDEADAS TERMOPLASTICAS, METODO PARA SU FABRICACION, UTILIZACION PARA LA FABRICACION DE ARTICULOS MOLDEADOS DEGRADABLES BIOLOGICAMENTE ASI COMO ADHESIVOS, ARTICULOS MOLDEADOS DEGRADABLES BIOLOGICAMENTE, ESPUMAS Y MEZCLAS CON ALMIDON QUE SE OBTIENEN DE LOS POLIMEROS O MASAS MOLDEADAS DE LA INVENCION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1995100754 DE19500754A1 (de) | 1995-01-13 | 1995-01-13 | Biologisch abbaubare Polymere, Verfahren zu deren Herstellung sowie deren Verwendung zur Herstellung bioabbaubarer Formkörper |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2119560T3 true ES2119560T3 (es) | 1998-10-01 |
Family
ID=7751360
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96900307T Expired - Lifetime ES2119560T3 (es) | 1995-01-13 | 1996-01-09 | Polimeros biodegradables, procedimiento para su obtencion, asi como su empleo para la obtencion de cuerpos moldeados biodegradables. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5863991A (es) |
EP (1) | EP0802940B1 (es) |
JP (1) | JP3594611B2 (es) |
AU (1) | AU4390996A (es) |
DE (2) | DE19500754A1 (es) |
DK (1) | DK0802940T3 (es) |
ES (1) | ES2119560T3 (es) |
TW (1) | TW324732B (es) |
WO (1) | WO1996021691A1 (es) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19500757A1 (de) | 1995-01-13 | 1996-07-18 | Basf Ag | Biologisch abbaubare Polymere, Verfahren zu deren Herstellung sowie deren Verwendung zur Herstellung bioabbaubarer Formkörper |
DE19640032A1 (de) * | 1996-09-11 | 1998-04-16 | Tils Peter | Verfahren zum Herstellen von Lösungen biologisch abbaubarer Kunststoffe, insbesondere aliphatischer Polyesteramide |
DK0950689T3 (da) | 1996-11-05 | 2005-02-07 | Novamont Spa | Biologisk nedbrydelige polymersammensætninger omfattende stivelse og en termoplastisk polymer |
DE19706642A1 (de) * | 1997-02-20 | 1998-08-27 | Apack Verpackungen Gmbh | Verfahren zur Herstellung eines Formkörpers aus biologisch abbaubarem Material |
IL145666A0 (en) * | 1999-04-16 | 2002-06-30 | Kasei Co C I | Resin composition for biodegradable agricultural films with enhanced weatherability |
US6625923B2 (en) | 2000-02-15 | 2003-09-30 | International Paper Company | Biodegradable paper-based agricultural substrate |
US6573340B1 (en) † | 2000-08-23 | 2003-06-03 | Biotec Biologische Naturverpackungen Gmbh & Co. Kg | Biodegradable polymer films and sheets suitable for use as laminate coatings as well as wraps and other packaging materials |
US8008373B2 (en) * | 2002-01-22 | 2011-08-30 | Northern Technologies International Corp. | Biodegradable polymer masterbatch, and a composition derived therefrom having improved physical properties |
DE10309564A1 (de) * | 2003-03-04 | 2004-09-16 | Basf Ag | Polyestermischungen mit verbesserter Biegesteifigkeit |
US7172814B2 (en) | 2003-06-03 | 2007-02-06 | Bio-Tec Biologische Naturverpackungen Gmbh & Co | Fibrous sheets coated or impregnated with biodegradable polymers or polymers blends |
DE10336387A1 (de) * | 2003-08-06 | 2005-03-03 | Basf Ag | Biologisch abbaubare Polyestermischung |
US7576145B2 (en) * | 2004-04-28 | 2009-08-18 | Plasbio, Inc. | Method for producing degradable polymers |
DE502008000878D1 (de) * | 2007-02-15 | 2010-08-12 | Basf Se | Schaumlage auf basis einer biologisch abbaubaren polyestermischung |
WO2008102247A2 (en) * | 2007-02-23 | 2008-08-28 | University Of The Witwatersrand, Johannesburg | A polyamide rate-modulated monolithic drug delivery system |
US8227658B2 (en) * | 2007-12-14 | 2012-07-24 | Kimberly-Clark Worldwide, Inc | Film formed from a blend of biodegradable aliphatic-aromatic copolyesters |
WO2009153275A1 (de) * | 2008-06-18 | 2009-12-23 | Basf Se | Glyoxal und methylglyoxal als additiv für polymerblends |
US20110313075A1 (en) | 2008-09-29 | 2011-12-22 | Basf Se | Aliphatic polyester |
US20110187029A1 (en) * | 2008-09-29 | 2011-08-04 | Basf Se | Aliphatic-aromatic polyester |
CA2737582C (en) | 2008-09-29 | 2018-05-15 | Basf Se | Method for coating paper |
US8937135B2 (en) * | 2008-09-29 | 2015-01-20 | Basf Se | Biodegradable polymer mixture |
ES2398505T3 (es) * | 2008-10-14 | 2013-03-19 | Basf Se | Copolímeros con acrilatos de cadena larga |
US8691127B2 (en) | 2008-12-19 | 2014-04-08 | Basf Se | Method for producing a composite component by multi-component injection molding |
EP2408684B1 (de) | 2009-03-20 | 2013-08-21 | Basf Se | Biologisch abbaubares material aus einem polymer enthaltenden porösen metallorganischen gerüstmaterial |
AU2010294356B2 (en) | 2009-09-14 | 2014-12-04 | Nod Apiary Products Ltd | Dispenser comprising a polyester membrane for control of mites in bee hives |
US8679826B2 (en) | 2009-10-26 | 2014-03-25 | Basf Se | Method for recycling paper products coated with polyester polymers |
WO2011070091A2 (en) | 2009-12-11 | 2011-06-16 | Basf Se | Rodent bait packed in a biodegradable foil |
EP2617771B1 (de) | 2010-01-14 | 2016-04-06 | Basf Se | Verfahren zur Herstellung von expandierbaren Polymilchsäure-haltigen Granulaten |
US20110237750A1 (en) * | 2010-03-24 | 2011-09-29 | Basf Se | Process for film production |
US8999491B2 (en) | 2010-08-23 | 2015-04-07 | Basf Se | Wet-strength corrugated fiberboard |
WO2012126921A1 (de) | 2011-03-23 | 2012-09-27 | Basf Se | Polyester auf basis von 2-methylbernsteinsaeure |
US8546472B2 (en) | 2011-03-23 | 2013-10-01 | Basf Se | Polyesters based on 2-methylsuccinic acid |
US8686080B2 (en) | 2011-05-10 | 2014-04-01 | Basf Se | Biodegradable polyester film |
DE102012202822A1 (de) * | 2012-02-24 | 2013-08-29 | Tesa Se | Biologisch abbaubarer Haftklebstoff |
DE202012101536U1 (de) | 2012-04-25 | 2012-05-31 | Janet Händler | Gebrauchsgegenstand aus biologisch abbaubarem Kunststoff, insbesondere zur Verwendung als Outdoor-Geschirr |
US9056979B2 (en) | 2012-11-15 | 2015-06-16 | Basf Se | Biodegradable polyester mixture |
CA2891687A1 (en) | 2012-11-15 | 2014-05-22 | Basf Se | Biodegradable polyester mixture |
ES2652344T3 (es) | 2013-10-09 | 2018-02-01 | Basf Se | Procedimiento para la fabricación de partículas expandidas de espuma de poliéster |
CN106164170B (zh) | 2014-04-02 | 2018-08-03 | 巴斯夫欧洲公司 | 聚酯混合物 |
WO2016087270A1 (en) | 2014-12-04 | 2016-06-09 | Basf Se | Solid agrochemical composition for extended release of carbon dioxide |
US11051504B2 (en) | 2015-07-13 | 2021-07-06 | Basf Corporation | Pest control and detection system with conductive bait matrix |
EP3322287A4 (en) | 2015-07-13 | 2019-04-03 | BASF Corporation | PEST CONTROL AND / OR DETECTION SYSTEM WITH CONDUCTIVE BAIT MATRIX |
JP7069137B2 (ja) | 2016-10-07 | 2022-05-17 | ビーエーエスエフ ソシエタス・ヨーロピア | 球状微粒子 |
WO2020089191A1 (de) | 2018-10-30 | 2020-05-07 | Basf Se | Verfahren zur herstellung von mikropartikeln, die mit einem aktivstoff beladen sind |
JP2022539602A (ja) | 2019-07-12 | 2022-09-12 | ビーエーエスエフ ソシエタス・ヨーロピア | 揮発性有機活性剤が充填された微粒子を製造する方法 |
EP4236908A1 (en) | 2020-10-30 | 2023-09-06 | Basf Se | Process for producing microparticles laden with an aroma chemical |
CN114085371B (zh) * | 2021-11-30 | 2023-09-19 | 万华化学(烟台)容威聚氨酯有限公司 | 含有苯酰胺基的聚醚多元醇、聚氨酯泡沫体及其制备方法 |
WO2024074561A1 (en) | 2022-10-05 | 2024-04-11 | Basf Se | Biodegradable polymer blend and use thereof |
WO2024074562A1 (en) | 2022-10-06 | 2024-04-11 | Basf Se | Thermoplastic polymer blend and use thereof |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54120727A (en) * | 1978-03-09 | 1979-09-19 | Agency Of Ind Science & Technol | Biodegradable fiber |
FR2611727B1 (fr) * | 1987-02-26 | 1989-06-16 | Atochem | Polyesteramides et polyetheresteramides - leur procede de fabrication |
US5171308A (en) * | 1990-05-11 | 1992-12-15 | E. I. Du Pont De Nemours And Company | Polyesters and their use in compostable products such as disposable diapers |
DE4208360A1 (de) * | 1992-03-16 | 1993-09-23 | Bayer Ag | Kompostierbare thermoplastische blockcopolyester fuer verpackungsmaterialien |
-
1995
- 1995-01-13 DE DE1995100754 patent/DE19500754A1/de not_active Withdrawn
-
1996
- 1996-01-09 DK DK96900307T patent/DK0802940T3/da active
- 1996-01-09 DE DE59600362T patent/DE59600362D1/de not_active Expired - Fee Related
- 1996-01-09 ES ES96900307T patent/ES2119560T3/es not_active Expired - Lifetime
- 1996-01-09 US US08/860,032 patent/US5863991A/en not_active Expired - Fee Related
- 1996-01-09 AU AU43909/96A patent/AU4390996A/en not_active Abandoned
- 1996-01-09 EP EP19960900307 patent/EP0802940B1/de not_active Expired - Lifetime
- 1996-01-09 WO PCT/EP1996/000064 patent/WO1996021691A1/de active IP Right Grant
- 1996-01-09 JP JP52142296A patent/JP3594611B2/ja not_active Expired - Fee Related
- 1996-01-13 TW TW085100381A patent/TW324732B/zh active
Also Published As
Publication number | Publication date |
---|---|
DK0802940T3 (da) | 1998-12-07 |
WO1996021691A1 (de) | 1996-07-18 |
AU4390996A (en) | 1996-07-31 |
EP0802940B1 (de) | 1998-07-22 |
EP0802940A1 (de) | 1997-10-29 |
TW324732B (en) | 1998-01-11 |
JPH11511767A (ja) | 1999-10-12 |
JP3594611B2 (ja) | 2004-12-02 |
DE19500754A1 (de) | 1996-07-18 |
US5863991A (en) | 1999-01-26 |
DE59600362D1 (de) | 1998-08-27 |
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