FI894736A0 - Biologisesti hajoava kalvo ja menetelmä sellaisen valmistamiseksi - Google Patents
Biologisesti hajoava kalvo ja menetelmä sellaisen valmistamiseksiInfo
- Publication number
- FI894736A0 FI894736A0 FI894736A FI894736A FI894736A0 FI 894736 A0 FI894736 A0 FI 894736A0 FI 894736 A FI894736 A FI 894736A FI 894736 A FI894736 A FI 894736A FI 894736 A0 FI894736 A0 FI 894736A0
- Authority
- FI
- Finland
- Prior art keywords
- making
- same
- biodegradable film
- biodegradable
- film
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0256—Ground coverings
- A01G13/0268—Mats or sheets, e.g. nets or fabrics
- A01G13/0275—Films
-
- 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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- 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
- C08K5/0033—Additives activating the degradation of the macromolecular compound
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/822—Microorganisms using bacteria or actinomycetales
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/822—Microorganisms using bacteria or actinomycetales
- Y10S435/832—Bacillus
- Y10S435/836—Bacillus licheniformis
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/911—Microorganisms using fungi
- Y10S435/945—Trichoderma
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Manufacturing & Machinery (AREA)
- Engineering & Computer Science (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Biological Depolymerization Polymers (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Fertilizers (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI894736A FI91643C (fi) | 1989-10-05 | 1989-10-05 | Biologisesti hajoava kalvo ja menetelmä sellaisen valmistamiseksi |
AU63633/90A AU6363390A (en) | 1989-10-05 | 1990-10-01 | Biologically degradable film and method of preparation the same |
US07/592,617 US5118725A (en) | 1989-10-05 | 1990-10-04 | Biologically degradable plant cover film and method of preparing same |
EP90119022A EP0421413A1 (en) | 1989-10-05 | 1990-10-04 | Biologically degradable film and method of preparation the same |
CN90109209.6A CN1051188A (zh) | 1989-10-05 | 1990-10-05 | 生物降解膜及其制备方法 |
JP2266536A JPH03179036A (ja) | 1989-10-05 | 1990-10-05 | 生分解性フイルム及びその製造方法 |
CA002027063A CA2027063A1 (en) | 1989-10-05 | 1990-10-05 | Biologically degradable plant cover film and method of preparing same |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI894736A FI91643C (fi) | 1989-10-05 | 1989-10-05 | Biologisesti hajoava kalvo ja menetelmä sellaisen valmistamiseksi |
FI894736 | 1989-10-05 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI894736A0 true FI894736A0 (fi) | 1989-10-05 |
FI894736A FI894736A (fi) | 1991-04-06 |
FI91643B FI91643B (fi) | 1994-04-15 |
FI91643C FI91643C (fi) | 1994-07-25 |
Family
ID=8529107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI894736A FI91643C (fi) | 1989-10-05 | 1989-10-05 | Biologisesti hajoava kalvo ja menetelmä sellaisen valmistamiseksi |
Country Status (7)
Country | Link |
---|---|
US (1) | US5118725A (fi) |
EP (1) | EP0421413A1 (fi) |
JP (1) | JPH03179036A (fi) |
CN (1) | CN1051188A (fi) |
AU (1) | AU6363390A (fi) |
CA (1) | CA2027063A1 (fi) |
FI (1) | FI91643C (fi) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI88724C (fi) * | 1989-10-05 | 1993-06-28 | Biodata Oy | Biologiskt nedbrytbar taeckfilm och foerfarande foer att framstaella en saodan |
JPH04318042A (ja) * | 1991-04-16 | 1992-11-09 | Nittetsu Mining Co Ltd | 分解性プラスチック用充填剤 |
CA2099773A1 (en) * | 1991-10-31 | 1993-05-01 | Tetsuya Deguchi | Biodegradable plastic |
US5378738A (en) * | 1991-10-31 | 1995-01-03 | Kabushiki Kaisha Kobe Seiko Sho | Biodegradable plastic |
CN1058736C (zh) * | 1994-05-27 | 2000-11-22 | 北京市星辰现代控制工程研究所 | 生物降解组合物及其制备方法和应用 |
CN1064082C (zh) * | 1994-06-14 | 2001-04-04 | 北京市联合大学 | 生物酶素揭裱液及其揭裱方法 |
AUPN967396A0 (en) * | 1996-05-03 | 1996-05-30 | First Green Park Pty Ltd | Improvements relating to plant propagation |
FR2782999B1 (fr) | 1998-09-09 | 2002-05-10 | Ulice | Materiau biodegradable a base de polymere et de farine cerealiere,son procede de fabrication et ses utilisations |
FR2799216B1 (fr) * | 1999-10-05 | 2001-11-23 | Ahlstrom Paper Group Res And C | Procede de degradation acceleree de papier de paillage pour la mise en oeuvre du procede |
CN1121452C (zh) * | 2000-11-23 | 2003-09-17 | 许浩 | 生物降解环保型餐具的配方及生产工艺 |
US7402618B2 (en) * | 2000-11-23 | 2008-07-22 | Hao Xu | Biodegradable composition for the preparation of tableware, drink container, mulching film and package and method for preparing the same |
US20090056209A1 (en) * | 2007-08-28 | 2009-03-05 | Epi Environmental Technologies (Nevada) Inc. | Biodegradable agricultural film |
ITAN20100002A1 (it) * | 2010-01-25 | 2011-07-26 | Biolog S R L | Materiale polimerico sintentico biodegradabile |
KR101237522B1 (ko) * | 2010-09-09 | 2013-02-26 | 김유덕 | 식생매트 및 이를 이용한 육묘구조물 |
FR2984354A1 (fr) | 2011-12-20 | 2013-06-21 | Centre Nat Rech Scient | Procede de preparation d'alliage polymere/enzymes |
WO2015173265A1 (en) | 2014-05-16 | 2015-11-19 | Carbios | Process of recycling mixed pet plastic articles |
JP6804440B2 (ja) | 2014-10-21 | 2020-12-23 | キャルビオスCarbios | ポリエステル分解活性を有するポリペプチド及びその使用 |
US10626242B2 (en) | 2014-12-19 | 2020-04-21 | Carbios | Plastic compound and preparation process |
WO2016146540A1 (en) | 2015-03-13 | 2016-09-22 | Carbios | New polypeptide having a polyester degrading activity and uses thereof |
CN104761800A (zh) * | 2015-04-27 | 2015-07-08 | 营口市笑家族实业有限公司 | 一种氯化钙可降解薄膜母料及其制备方法 |
US10723848B2 (en) * | 2015-06-12 | 2020-07-28 | Carbios | Masterbatch composition comprising a high concentration of biological entities |
CN106750714A (zh) * | 2015-11-20 | 2017-05-31 | Pep许可有限公司 | 制备可生物降解/可生物分解/可生物消化塑料的方法 |
WO2017108577A1 (en) | 2015-12-21 | 2017-06-29 | Carbios | Recombinant yeast cells producing polylactic acid and uses thereof |
US10767026B2 (en) | 2016-05-19 | 2020-09-08 | Carbios | Process for degrading plastic products |
CN107434868A (zh) * | 2016-05-25 | 2017-12-05 | 鸿明环保科技股份有限公司 | 生物可降解发泡材及其制品 |
CN107434867A (zh) * | 2016-05-25 | 2017-12-05 | 鸿明环保科技股份有限公司 | 新型低碳可降解片材及其制品 |
KR102579087B1 (ko) * | 2020-07-31 | 2023-09-15 | 킴벌리-클라크 월드와이드, 인크. | 자동 생분해성 흡수 용품 |
CN112674575B (zh) * | 2020-11-25 | 2022-09-20 | 宁波弘泰包装新材料科技有限公司 | 一种环保可降解纸盘及其制备方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3467543A (en) * | 1966-06-28 | 1969-09-16 | Standard Brands Inc | Method of making dusting starch |
US3988411A (en) * | 1974-02-11 | 1976-10-26 | American Cyanamid Company | Spinning and shaping poly-(N-acetyl-D-glucosamine) |
GB1600497A (en) * | 1977-09-16 | 1981-10-14 | Coloroll Ltd | Plastics based composition |
GB2029836B (en) * | 1978-09-13 | 1982-10-27 | Coloroll Ltd | Plastics based composition |
EP0091224B1 (en) * | 1982-04-05 | 1988-05-04 | Imperial Chemical Industries Plc | Process for producing a shaped article of beta-hydroxybutyrate polymer |
CH671961A5 (fi) * | 1987-02-27 | 1989-10-13 | Amrotex Ag | |
GB8712009D0 (en) * | 1987-05-21 | 1987-06-24 | Folk Drive Eng Ltd | Degradable plastics |
US4985082A (en) * | 1987-11-20 | 1991-01-15 | Lafayette Applied Chemistry, Inc. | Microporous granular starch matrix compositions |
FI881965A (fi) * | 1988-04-27 | 1989-10-28 | Amerplast Oy | Biologiskt nedbrytbar sammansaettning. |
US4999417A (en) * | 1989-03-30 | 1991-03-12 | Nova Pharmaceutical Corporation | Biodegradable polymer compositions |
-
1989
- 1989-10-05 FI FI894736A patent/FI91643C/fi not_active IP Right Cessation
-
1990
- 1990-10-01 AU AU63633/90A patent/AU6363390A/en not_active Abandoned
- 1990-10-04 US US07/592,617 patent/US5118725A/en not_active Expired - Fee Related
- 1990-10-04 EP EP90119022A patent/EP0421413A1/en not_active Withdrawn
- 1990-10-05 CA CA002027063A patent/CA2027063A1/en not_active Abandoned
- 1990-10-05 JP JP2266536A patent/JPH03179036A/ja active Pending
- 1990-10-05 CN CN90109209.6A patent/CN1051188A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CA2027063A1 (en) | 1991-04-06 |
CN1051188A (zh) | 1991-05-08 |
JPH03179036A (ja) | 1991-08-05 |
FI894736A (fi) | 1991-04-06 |
FI91643C (fi) | 1994-07-25 |
AU6363390A (en) | 1991-04-11 |
FI91643B (fi) | 1994-04-15 |
EP0421413A1 (en) | 1991-04-10 |
US5118725A (en) | 1992-06-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | Publication of examined application | ||
GB | Transfer or assigment of application |
Owner name: BIOSTOR OY |
|
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: BIOSTOR OY |