NO142673C - BIOLOGICALLY DEGRADABLE PLASTIC MIXTURE WITH IMPROVED STRENGTH FEATURES, CONTAINING GRAINS OF NATURAL STARCH - Google Patents

BIOLOGICALLY DEGRADABLE PLASTIC MIXTURE WITH IMPROVED STRENGTH FEATURES, CONTAINING GRAINS OF NATURAL STARCH

Info

Publication number
NO142673C
NO142673C NO790308A NO790308A NO142673C NO 142673 C NO142673 C NO 142673C NO 790308 A NO790308 A NO 790308A NO 790308 A NO790308 A NO 790308A NO 142673 C NO142673 C NO 142673C
Authority
NO
Norway
Prior art keywords
improved strength
plastic mixture
degradable plastic
natural starch
biologically degradable
Prior art date
Application number
NO790308A
Other languages
Norwegian (no)
Other versions
NO142673B (en
NO790308L (en
Inventor
Gerald Joseph Louis Griffin
Original Assignee
Coloroll Ltd
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
Priority claimed from GB10267/74A external-priority patent/GB1485833A/en
Publication of NO790308L publication Critical patent/NO790308L/en
Application filed by Coloroll Ltd filed Critical Coloroll Ltd
Publication of NO142673B publication Critical patent/NO142673B/en
Publication of NO142673C publication Critical patent/NO142673C/en

Links

Classifications

    • 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
    • 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
    • C08L2201/00—Properties
    • C08L2201/06—Biodegradable

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
NO790308A 1973-11-28 1979-01-31 BIOLOGICALLY DEGRADABLE PLASTIC MIXTURE WITH IMPROVED STRENGTH FEATURES, CONTAINING GRAINS OF NATURAL STARCH NO142673C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB10267/74A GB1485833A (en) 1973-11-28 1973-11-28 Synthetic-resin-based compositions
GB1026774 1974-03-07

Publications (3)

Publication Number Publication Date
NO790308L NO790308L (en) 1975-05-29
NO142673B NO142673B (en) 1980-06-16
NO142673C true NO142673C (en) 1980-09-24

Family

ID=26247409

Family Applications (2)

Application Number Title Priority Date Filing Date
NO744254A NO141610C (en) 1973-11-28 1974-11-26 BIODEGRADABLE THERMOPLASTIC, CONTAINING GRAINS OF NATURAL STARCH
NO790308A NO142673C (en) 1973-11-28 1979-01-31 BIOLOGICALLY DEGRADABLE PLASTIC MIXTURE WITH IMPROVED STRENGTH FEATURES, CONTAINING GRAINS OF NATURAL STARCH

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NO744254A NO141610C (en) 1973-11-28 1974-11-26 BIODEGRADABLE THERMOPLASTIC, CONTAINING GRAINS OF NATURAL STARCH

Country Status (15)

Country Link
JP (1) JPS5242187B2 (en)
BE (1) BE822520A (en)
BR (1) BR7409921A (en)
CA (1) CA1031088A (en)
CH (1) CH598320A5 (en)
DE (2) DE2455732C2 (en)
DK (1) DK145546C (en)
ES (1) ES432731A1 (en)
FI (1) FI62853C (en)
FR (1) FR2252385A1 (en)
IE (1) IE40266B1 (en)
IT (1) IT1024922B (en)
NL (1) NL172075C (en)
NO (2) NO141610C (en)
SE (1) SE404931B (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA747389B (en) * 1973-11-28 1975-12-31 Coloroll Ltd Improvements in synthetic-resin-based compositions
DE3000516A1 (en) * 1980-01-09 1981-07-16 Roland Dipl.-Kfm. 7022 Leinfelden-Echterdingen Belz COMPOSITE FILM, ESPECIALLY TOILET SEAT PAD, AND METHOD AND DEVICE FOR THEIR PRODUCTION
BE1002431A4 (en) * 1987-07-07 1991-02-05 Lilaran & Sons Uk Ltd B In the air biodegradable ethylene polymers.
JPS6450085U (en) * 1987-09-22 1989-03-28
JPH0535289Y2 (en) * 1987-12-01 1993-09-08
FR2632314B1 (en) * 1988-06-03 1992-03-27 Norsolor Sa POLYOLEFINIC COMPOSITIONS FOR PHOTOBIODEGRADABLE FILMS
JP2900402B2 (en) * 1989-05-26 1999-06-02 エヌオーケー株式会社 Biodegradable rubber composition
FI90558C (en) * 1990-05-11 1994-02-25 Sitra Foundation Biodegradable cover film and method of making the same
EP0596123A4 (en) * 1991-10-31 1995-03-29 Kobe Steel Ltd Biodegradable plastic.
US5378738A (en) * 1991-10-31 1995-01-03 Kabushiki Kaisha Kobe Seiko Sho Biodegradable plastic
EP0704495A3 (en) 1994-09-28 1997-01-15 Japan Maize Prod Biodegradable compositions
DE29619016U1 (en) * 1996-11-01 1998-03-12 Mueller Wolf Ruediger Biodegradable plastic product
DE19906295A1 (en) * 1999-02-15 2001-03-08 Kerstin Kuhn Biologically degradable water resistant plastics material useful for production of casein and chitosan films contains a water resistant completely degradable (hydrophobizing) agent
US10920044B2 (en) 2015-06-30 2021-02-16 BiologiQ, Inc. Carbohydrate-based plastic materials with reduced odor
US11359088B2 (en) 2015-06-30 2022-06-14 BiologiQ, Inc. Polymeric articles comprising blends of PBAT, PLA and a carbohydrate-based polymeric material
US10995201B2 (en) 2015-06-30 2021-05-04 BiologiQ, Inc. Articles formed with biodegradable materials and strength characteristics of the same
US11674018B2 (en) 2015-06-30 2023-06-13 BiologiQ, Inc. Polymer and carbohydrate-based polymeric material blends with particular particle size characteristics
US10919203B2 (en) 2015-06-30 2021-02-16 BiologiQ, Inc. Articles formed with biodegradable materials and biodegradability characteristics thereof
US20170002184A1 (en) * 2015-06-30 2017-01-05 BiologiQ, Inc. Articles Formed with Biodegradable Materials and Strength Characteristics of Same
US11879058B2 (en) 2015-06-30 2024-01-23 Biologiq, Inc Yarn materials and fibers including starch-based polymeric materials
US11111355B2 (en) 2015-06-30 2021-09-07 BiologiQ, Inc. Addition of biodegradability lending additives to plastic materials
US11674014B2 (en) 2015-06-30 2023-06-13 BiologiQ, Inc. Blending of small particle starch powder with synthetic polymers for increased strength and other properties
US11149144B2 (en) 2015-06-30 2021-10-19 BiologiQ, Inc. Marine biodegradable plastics comprising a blend of polyester and a carbohydrate-based polymeric material
US11926929B2 (en) 2015-06-30 2024-03-12 Biologiq, Inc Melt blown nonwoven materials and fibers including starch-based polymeric materials
US11046840B2 (en) 2015-06-30 2021-06-29 BiologiQ, Inc. Methods for lending biodegradability to non-biodegradable plastic materials
US11111363B2 (en) 2015-06-30 2021-09-07 BiologiQ, Inc. Articles formed with renewable and/or sustainable green plastic material and carbohydrate-based polymeric materials lending increased strength and/or biodegradability
US10752759B2 (en) 2015-06-30 2020-08-25 BiologiQ, Inc. Methods for forming blended films including renewable carbohydrate-based polymeric materials with high blow up ratios and/or narrow die gaps for increased strength
US11926940B2 (en) 2015-06-30 2024-03-12 BiologiQ, Inc. Spunbond nonwoven materials and fibers including starch-based polymeric materials
KR20210024448A (en) * 2018-04-23 2021-03-05 바이올로지크, 인코퍼레이티드 Addition of additives that impart biodegradability to plastic materials

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE791912A (en) * 1971-11-24 1973-05-24 Ici Ltd COMPOSITIONS OF PLASTIC MATERIAL
ZA732749B (en) * 1972-05-18 1974-11-27 Coloroll Ltd Improvements in synthetic resin sheet material

Also Published As

Publication number Publication date
NO744254L (en) 1975-06-23
NL172075C (en) 1983-07-01
IE40266B1 (en) 1979-04-25
SE404931B (en) 1978-11-06
JPS5086543A (en) 1975-07-11
DK145546B (en) 1982-12-06
NO142673B (en) 1980-06-16
ES432731A1 (en) 1976-12-01
FR2252385B1 (en) 1980-06-13
AU7565174A (en) 1976-05-27
JPS5242187B2 (en) 1977-10-22
CA1031088A (en) 1978-05-09
BE822520A (en) 1975-03-14
NO141610B (en) 1980-01-02
NO790308L (en) 1975-05-29
FR2252385A1 (en) 1975-06-20
DK617374A (en) 1975-07-28
BR7409921A (en) 1976-05-25
SE7414877L (en) 1975-05-29
NL7415548A (en) 1975-05-30
IE40266L (en) 1975-05-28
FI62853C (en) 1983-03-10
FI62853B (en) 1982-11-30
DE2462802C2 (en) 1982-03-18
NO141610C (en) 1980-04-09
DE2455732C2 (en) 1981-11-12
DK145546C (en) 1983-05-02
DE2455732A1 (en) 1975-06-05
NL172075B (en) 1983-02-01
IT1024922B (en) 1978-07-20
FI344074A (en) 1975-05-29
CH598320A5 (en) 1978-04-28

Similar Documents

Publication Publication Date Title
NO142673C (en) BIOLOGICALLY DEGRADABLE PLASTIC MIXTURE WITH IMPROVED STRENGTH FEATURES, CONTAINING GRAINS OF NATURAL STARCH
ZA741043B (en) Moulding composition of thermoplastic materials
CH538518A (en) Microporous plastic material, process for its manufacture and use of the material
NL7413913A (en) ANAEROBIC CURING MIXTURE.
ZA742008B (en) Production of polyethylene
SE426669B (en) MATERIAL FOR THE MANUFACTURE OF GEAR BELTS
CS185658B2 (en) Mode of manufacture of hollow objects from thermoplastic material
IT1018994B (en) FEED CONTAINING SYNTHETIC PROTEIN
SE410264B (en) FEED WITH WEIGHTING ADDITION IN THE FORM OF ISOFLAVON DERIVATIVES
AU7560074A (en) Strippable composite of polymeric materials
CA1006633A (en) Furnishing article of foam material
PH12685A (en) Production of stable materials
SE404321B (en) PROCEDURE FOR MANUFACTURE OF PLASTIC FOREM WITH DECORATIVE EFFECT
JPS55129430A (en) Manufacture of microfoamed heterocyclic polymer structure
IL45113A0 (en) Benzoxazolinone derivatives and their preparation
IL44737A0 (en) Oxazolidine derivatives,their preparation and use as fungicidals
EG11898A (en) Novel urea derivatives and their use as fungicides
GB1506430A (en) Thermoplastic nylon moulding materials of improved toughness
IL46230A0 (en) Novel oxazolidine and oxazine derivatives,their preparation and hydrocurable compositions containing them
SE385571B (en) POCKET ACTIVATOR FOR EMPTYING SILOS
SE418600B (en) FLEXIBLE PACKAGING AND PROCEDURE FOR PRODUCING ITS
HK8978A (en) Triazolo-isoindole and triazolo-isoquinoline derivatives and their manufacture and uses
GB1487949A (en) Oxa-and thia-diazin-2-one derivatives as pesticides
CA1019713A (en) Cops made of plastic material
SE7413667L (en) DEGRADABLE PLASTIC COMPOSITIONS.