CN1226272A - 双轴拉伸生物可降解的可成堆肥的薄膜 - Google Patents

双轴拉伸生物可降解的可成堆肥的薄膜 Download PDF

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Publication number
CN1226272A
CN1226272A CN97196766A CN97196766A CN1226272A CN 1226272 A CN1226272 A CN 1226272A CN 97196766 A CN97196766 A CN 97196766A CN 97196766 A CN97196766 A CN 97196766A CN 1226272 A CN1226272 A CN 1226272A
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CN
China
Prior art keywords
film
acid
generates
weight
difunctional
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.)
Pending
Application number
CN97196766A
Other languages
English (en)
Chinese (zh)
Inventor
T·格尔诺特
D·舒尔策
H·奔克霍夫
R·布兰德特
H·瓦格纳
G·维伯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Produktions und Vertriebs GmbH and Co oHG
Original Assignee
Wolff Walsrode 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 Wolff Walsrode AG filed Critical Wolff Walsrode AG
Publication of CN1226272A publication Critical patent/CN1226272A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/14—Greenhouses
    • A01G9/1438—Covering materials therefor; Materials for protective coverings used for soil and plants, e.g. films, canopies, tunnels or cloches
    • 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
    • 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
    • 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
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • C08J2377/12—Polyester-amides
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
    • 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)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Laminated Bodies (AREA)
CN97196766A 1996-07-26 1997-07-14 双轴拉伸生物可降解的可成堆肥的薄膜 Pending CN1226272A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19630233A DE19630233A1 (de) 1996-07-26 1996-07-26 Biaxial gereckte, biologisch abbaubare und kompostierbare Folie mit verbesserten Gleiteigenschaften
DE19630233.1 1996-07-26

Publications (1)

Publication Number Publication Date
CN1226272A true CN1226272A (zh) 1999-08-18

Family

ID=7800954

Family Applications (1)

Application Number Title Priority Date Filing Date
CN97196766A Pending CN1226272A (zh) 1996-07-26 1997-07-14 双轴拉伸生物可降解的可成堆肥的薄膜

Country Status (10)

Country Link
EP (1) EP0914379A2 (de)
JP (1) JP2001501648A (de)
KR (1) KR20000029556A (de)
CN (1) CN1226272A (de)
AU (1) AU732420B2 (de)
BR (1) BR9710572A (de)
CA (1) CA2261975A1 (de)
DE (1) DE19630233A1 (de)
IL (1) IL128214A0 (de)
WO (1) WO1998004627A2 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109721984A (zh) * 2017-10-31 2019-05-07 丹阳博亚新材料技术服务有限公司 一种隔热防雾大棚薄膜
US20200113143A1 (en) * 2011-11-21 2020-04-16 Innovation Hammer Llc Methods And Systems For Growing Plants Using Silicate-Based Substrates, Cultivation Of Enhanced Photosynthetic Productivity And Photosafening By Utilization Of Exogenous Glycopyranosides For Endogenous Glycopyranosyl-Protein Derivatives, And Formulations, Processes And Systems For The Same
US11968978B2 (en) 2016-04-29 2024-04-30 Innovation Hammer Llc Formulations and methods for treating photosynthetic organisms and enhancing qualities and quantities of yields with glycan composite formulations

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19811773A1 (de) * 1998-03-18 1999-09-23 Wolff Walsrode Ag Thermoplastische, biologisch abbaubare und kompostierbare opake Folie und Verfahren zu deren Herstellung
DE19811225A1 (de) * 1998-03-18 1999-09-30 Wolff Walsrode Ag Verbesserung der Hydrolysestabilität von Folien aus biologisch abbaubaren Polymeren und Verfahren zur Herstellung solcher Folien
DE19912996A1 (de) * 1999-03-23 2000-09-28 Wolff Walsrode Ag Biologisch abbaubare Landwirtschaftsfolien
DE102005052441C5 (de) * 2005-11-03 2013-05-16 Treofan Germany Gmbh & Co. Kg Verfahren zur Erhöhung der Oberflächenspannung einer biaxial orientierten Folie aus thermoplastischen Polymeren, sowie Verfahren zur Herstellung von bedruckten, metallisierten, laminierten, kaschierten oder beschichteten Folien, hergestellt nach diesem Verfahren zur Erhöhung der Oberflächenspannung
ITPG20110034A1 (it) * 2011-11-08 2013-05-09 Polycart S R L Apparato di supporto per etichette biodegradabili adesive e relativo metodo di realizzazione
NL2021596B1 (en) * 2018-09-10 2019-10-07 Compostable Coffee Cups Ip B V Biodegradable beverage cartridge
NL2021594B1 (en) * 2018-09-10 2019-10-07 Compostable Coffee Cups Ip B V Improved cartridge for the preparation of a beverage

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ256972A (en) * 1992-10-02 1997-04-24 Cargill Inc Film formed from melt-stable poly(lactide) composition, the poly(lactide) having a number average molecular weight of at least 10,000
JP3307748B2 (ja) * 1993-03-31 2002-07-24 大日本インキ化学工業株式会社 乳酸系共重合ポリエステルの製造方法
DE4437792A1 (de) * 1994-10-21 1996-04-25 Inventa Ag Formmassen auf der Basis von aliphatischen Polyestern
CA2183737A1 (en) * 1994-12-21 1996-06-27 Mitsuhiro Imaizumi Aliphatic polyester resin and process for producing the same
EP0736563A1 (de) * 1995-04-07 1996-10-09 SAFTA S.p.A. Verfahren zur Herstellung von vollständigen abbaubaren Filmen mit verbesserten mechanischen Eigenschaften und erhaltene Produkte
US5786408A (en) * 1995-06-22 1998-07-28 Daicel Chemical Industries, Ltd. Biodegradable polyester resin composition, and a biodegradable molded article
GB9600006D0 (en) * 1996-01-02 1996-03-06 Courtaulds Fibres Holdings Ltd Polymeric films

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200113143A1 (en) * 2011-11-21 2020-04-16 Innovation Hammer Llc Methods And Systems For Growing Plants Using Silicate-Based Substrates, Cultivation Of Enhanced Photosynthetic Productivity And Photosafening By Utilization Of Exogenous Glycopyranosides For Endogenous Glycopyranosyl-Protein Derivatives, And Formulations, Processes And Systems For The Same
US11968978B2 (en) 2016-04-29 2024-04-30 Innovation Hammer Llc Formulations and methods for treating photosynthetic organisms and enhancing qualities and quantities of yields with glycan composite formulations
CN109721984A (zh) * 2017-10-31 2019-05-07 丹阳博亚新材料技术服务有限公司 一种隔热防雾大棚薄膜

Also Published As

Publication number Publication date
JP2001501648A (ja) 2001-02-06
AU3848497A (en) 1998-02-20
WO1998004627A2 (de) 1998-02-05
IL128214A0 (en) 1999-11-30
EP0914379A2 (de) 1999-05-12
KR20000029556A (ko) 2000-05-25
DE19630233A1 (de) 1998-01-29
BR9710572A (pt) 1999-08-17
WO1998004627A3 (de) 1998-03-05
AU732420B2 (en) 2001-04-26
CA2261975A1 (en) 1998-02-05

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