MXPA02012181A - Articulos agricolas y metodos agricolas que comprenden copolimeros biodegradables. - Google Patents

Articulos agricolas y metodos agricolas que comprenden copolimeros biodegradables.

Info

Publication number
MXPA02012181A
MXPA02012181A MXPA02012181A MXPA02012181A MXPA02012181A MX PA02012181 A MXPA02012181 A MX PA02012181A MX PA02012181 A MXPA02012181 A MX PA02012181A MX PA02012181 A MXPA02012181 A MX PA02012181A MX PA02012181 A MXPA02012181 A MX PA02012181A
Authority
MX
Mexico
Prior art keywords
agricultural
items
methods
repeating monomer
biodegradable copolymers
Prior art date
Application number
MXPA02012181A
Other languages
English (en)
Inventor
Isao Noda
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Publication of MXPA02012181A publication Critical patent/MXPA02012181A/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/08—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing solids as carriers or diluents
    • A01N25/10—Macromolecular compounds

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Plant Pathology (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Agronomy & Crop Science (AREA)
  • Environmental Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Protection Of Plants (AREA)
  • Catching Or Destruction (AREA)
  • Supports For Plants (AREA)
  • Fertilizers (AREA)

Abstract

Un articulo agricola que comprende un copolimero de polihidroxialcanoato biodegradable que comprende dos unidades monomericas de repeticion aleatoriamente. La primera unidad monomerica de repeticion aleatoriamente tiene la estructura (i): (Ver estructura i) en donde R1 es H o un C1-2 alquilo, y n es 1 o 2; y la segunda unidad monomerica de repeticion aleatoriamente tiene la estructura: (ii): (Ver estructura ii) en donde R2 es un C3-19 alquilo o un C3-19 alquenilo. Al menos 50% de las unidades monomericas de repeticion aleatoriamente tienen la estructura de la primera unidad monomerica de repeticion aleatoriamente.
MXPA02012181A 2000-06-09 2001-06-08 Articulos agricolas y metodos agricolas que comprenden copolimeros biodegradables. MXPA02012181A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US21055700P 2000-06-09 2000-06-09
PCT/US2001/018748 WO2001093678A2 (en) 2000-06-09 2001-06-08 Agricultural items and methods comprising biodegradable copolymers

Publications (1)

Publication Number Publication Date
MXPA02012181A true MXPA02012181A (es) 2003-04-25

Family

ID=22783377

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02012181A MXPA02012181A (es) 2000-06-09 2001-06-08 Articulos agricolas y metodos agricolas que comprenden copolimeros biodegradables.

Country Status (9)

Country Link
EP (1) EP1298992A2 (es)
JP (1) JP2003534819A (es)
KR (1) KR100586211B1 (es)
CN (1) CN1444445A (es)
AU (2) AU2001268301B2 (es)
BR (1) BR0111539A (es)
CA (1) CA2410212A1 (es)
MX (1) MXPA02012181A (es)
WO (1) WO2001093678A2 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015042641A1 (en) * 2013-09-25 2015-04-02 Douglas Michael Trenchard An agricultural plastic mulch film and a composite thereof
CN103951919B (zh) * 2014-04-09 2017-02-01 中国科学院宁波材料技术与工程研究所 一种聚乙烯醇复合母料及其制备方法
WO2016058096A1 (en) * 2014-10-15 2016-04-21 Terraverdae Bioworks Inc. Bioactive biopolymer films and coatings
CN104782682A (zh) * 2015-03-25 2015-07-22 浙江工业大学之江学院 一种环境友好型聚羟基戊酸酯驱蚊片及制备方法
CN114052013B (zh) * 2021-12-14 2023-03-10 贵州省烟草公司安顺市公司 一种用于防治烟草白粉病的药剂组合物

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3932319A (en) * 1972-07-28 1976-01-13 Union Carbide Corporation Blends of biodegradable thermoplastic dialkanoyl polymer, a naturally occurring biodegradable product, a plastic additive and a filler
NL8603073A (nl) 1986-12-02 1988-07-01 Rijksuniversiteit Werkwijze voor het bereiden van polyesters door fermentatie; werkwijze voor het bereiden van optisch actieve carbonzuren en esters; polyester omvattende voortbrengselen.
US4876331A (en) 1987-08-18 1989-10-24 Mitsubishi Kasei Corporation Copolyester and process for producing the same
JPH0714353B2 (ja) 1988-06-03 1995-02-22 三菱化学株式会社 ポリエステル共重合体の製造方法
US5444113A (en) * 1988-08-08 1995-08-22 Ecopol, Llc End use applications of biodegradable polymers
US5004664A (en) 1989-02-27 1991-04-02 Xerox Corporation Toner and developer compositions containing biodegradable semicrystalline polyesters
KR100189468B1 (ko) 1991-04-09 1999-06-01 양갑석 폴리-베타-하이드록시알카노에이트(pha)공중합체및그제조방법,이를생산하는미생물과pha공중합체의고분자블렌드
JP2777757B2 (ja) 1991-09-17 1998-07-23 鐘淵化学工業株式会社 共重合体およびその製造方法
JPH0585902A (ja) * 1991-09-24 1993-04-06 Nippon Kayaku Co Ltd 生分解性ポリマーを含有する徐放性農薬製剤及びその製造方法
JPH07438A (ja) 1991-10-08 1995-01-06 紀由 ▲高▼坂 肛門保護具
JP2957788B2 (ja) * 1991-12-12 1999-10-06 信越化学工業株式会社 徐放性フェロモン製剤
ID23491A (id) * 1994-01-28 1995-09-07 Procter & Gamble Kopolimer-kopolimer yang dapat dibiodegradasi dan baha-bahan plastik yang terdiri dari kopolimer-kopolimer yang dapat dibiodegradasi
US5685756A (en) * 1994-01-28 1997-11-11 The Procter & Gamble Company Nonwoven materials comprising biodegradable copolymers
ES2251716T3 (es) * 1994-01-28 2006-05-01 THE PROCTER & GAMBLE COMPANY Copolimeros biodegradables y articulos de plastico que comprenden copolimeros biodegradables de 3-hidroxihexanoato.
ZA95627B (en) * 1994-01-28 1995-10-05 Procter & Gamble Biodegradable copolymers and plastic articles comprising biodegradable copolymers
JPH07275344A (ja) 1994-04-05 1995-10-24 Nippon Zeon Co Ltd 軟組織用医療用材料
JPH07324227A (ja) * 1994-05-30 1995-12-12 Unitika Ltd 生分解性複合繊維
NL9401037A (nl) 1994-06-23 1996-02-01 Soonn Stichting Onderzoek En O Werkwijze voor het bereiden van een biologisch afbreekbare polyhydroxyalkanoaat coating met behulp van een waterige dispersie van polyhydroxyalkanoaat.
DE4432126A1 (de) * 1994-09-09 1996-03-14 Lohmann Therapie Syst Lts Implantierbare Formkörper zur Verabreichung von Wirkstoffen an Pflanzen
JPH0889264A (ja) 1994-09-20 1996-04-09 Chikyu Kankyo Sangyo Gijutsu Kenkyu Kiko ポリエステル共重合体の製造方法
JPH09191893A (ja) 1996-01-22 1997-07-29 Taisei Corp ヒドロキシアルカン酸共重合体の製造方法
BR0015092A (pt) * 1999-10-28 2002-07-16 Procter & Gamble Produtos de polìmero compreendendo composições de copolìmero de polihidróxialcanoato biodegradáveis elásticas e macias e métodos para preparação de tais produtos de polìmeros
EP1237993A1 (en) * 1999-10-28 2002-09-11 The Procter & Gamble Company Methods for preparing soft and elastic biodegradable polyhydroxyalkanoate copolymer compositions and polymer products comprising such compositions

Also Published As

Publication number Publication date
KR20030007927A (ko) 2003-01-23
AU2001268301B2 (en) 2005-08-18
EP1298992A2 (en) 2003-04-09
BR0111539A (pt) 2003-09-09
KR100586211B1 (ko) 2006-06-07
AU6830101A (en) 2001-12-17
CA2410212A1 (en) 2001-12-13
WO2001093678A2 (en) 2001-12-13
JP2003534819A (ja) 2003-11-25
WO2001093678A3 (en) 2002-06-13
CN1444445A (zh) 2003-09-24

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal