PT84372A - Process for the preparation of controllably and swiftly degradable polymer compositions comprising a vinyl polymer and of films and other products containing the same - Google Patents

Process for the preparation of controllably and swiftly degradable polymer compositions comprising a vinyl polymer and of films and other products containing the same

Info

Publication number
PT84372A
PT84372A PT84372A PT8437287A PT84372A PT 84372 A PT84372 A PT 84372A PT 84372 A PT84372 A PT 84372A PT 8437287 A PT8437287 A PT 8437287A PT 84372 A PT84372 A PT 84372A
Authority
PT
Portugal
Prior art keywords
swiftly
controllably
films
preparation
same
Prior art date
Application number
PT84372A
Other languages
English (en)
Other versions
PT84372B (pt
Inventor
Gerald Scott
Dan Gilead
Original Assignee
Enichem Agricoltura Spa
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 Enichem Agricoltura Spa filed Critical Enichem Agricoltura Spa
Publication of PT84372A publication Critical patent/PT84372A/pt
Publication of PT84372B publication Critical patent/PT84372B/pt

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
    • C08K5/0091—Complexes with metal-heteroatom-bonds
    • 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
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K17/00—Soil-conditioning materials or soil-stabilising materials
    • C09K17/52—Mulches

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Environmental Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Protection Of Plants (AREA)
PT84372A 1986-02-27 1987-02-26 Processo para a preparacao de composicoes polimericas controlavel e rapidamente degradaveis contendo um polimero vinilico e de peliculas e outros objectos que as contem PT84372B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8604849A GB2187193B (en) 1986-02-27 1986-02-27 Controllably and swiftly degradable polymer compositions and films and other products made therefrom

Publications (2)

Publication Number Publication Date
PT84372A true PT84372A (en) 1987-03-01
PT84372B PT84372B (pt) 1989-10-04

Family

ID=10593755

Family Applications (1)

Application Number Title Priority Date Filing Date
PT84372A PT84372B (pt) 1986-02-27 1987-02-26 Processo para a preparacao de composicoes polimericas controlavel e rapidamente degradaveis contendo um polimero vinilico e de peliculas e outros objectos que as contem

Country Status (23)

Country Link
US (1) US4939194A (pt)
EP (1) EP0236005B1 (pt)
JP (2) JPH0662804B2 (pt)
AR (1) AR241193A1 (pt)
AT (1) ATE97149T1 (pt)
AU (1) AU602136B2 (pt)
BR (1) BR8700670A (pt)
CA (1) CA1295076C (pt)
DE (1) DE3788074T2 (pt)
DK (1) DK83987A (pt)
EG (1) EG19058A (pt)
ES (1) ES2007336A6 (pt)
FI (1) FI91417C (pt)
GB (1) GB2187193B (pt)
GR (1) GR870186B (pt)
IL (1) IL81069A (pt)
IT (1) IT1197825B (pt)
MA (1) MA20883A1 (pt)
MX (1) MX170812B (pt)
NO (1) NO168118C (pt)
PT (1) PT84372B (pt)
TN (1) TNSN87029A1 (pt)
ZA (1) ZA869758B (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2207439B (en) * 1987-07-27 1992-02-12 Metal Box Plc Improvements in and relating to packaging
FR2657353B1 (fr) * 1990-01-23 1993-07-02 Bono Pierre Film plastique degradable, comportant une charge vegetale active, la lignine.
US5274019A (en) * 1990-10-25 1993-12-28 Robinson Brothers Limited Photodegradable compositions
US5145779A (en) * 1991-05-03 1992-09-08 Iowa State University Research Foundation, Inc. Process of biodegradation of high molecular weight polyethylene by aerobic lignolytic microorganisms
US5518730A (en) 1992-06-03 1996-05-21 Fuisz Technologies Ltd. Biodegradable controlled release flash flow melt-spun delivery system
KR960007311B1 (ko) * 1992-11-11 1996-05-30 대림산업주식회사 광분해성 폴리올레핀 필름 조성물
JP3848077B2 (ja) * 2000-11-20 2006-11-22 キヤノン株式会社 分解性樹脂組成物およびその処理方法
CN1233717C (zh) * 2000-12-06 2005-12-28 郝本忠 用于光和生物降解塑料制品的多元组合物及用途
US20040259974A1 (en) * 2003-06-18 2004-12-23 Gerald Scott Biodegradable polymer compositions with controlled lifetimes
US7750069B2 (en) 2003-09-22 2010-07-06 Panasonic Corporation Flame-retardant resin composition, production method of the same and molding method of the same
US20090306452A1 (en) * 2008-05-19 2009-12-10 Payne Frederick C Apparatus for treating a contaminated media with a sorbent
US20100068254A1 (en) * 2008-09-16 2010-03-18 Mahalaxmi Gita Bangera Modifying a medicament availability state of a final dosage form
US20100068283A1 (en) * 2008-09-16 2010-03-18 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Ex VIVO modifiable particle or polymeric material medicament carrier
US20100068233A1 (en) * 2008-09-16 2010-03-18 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Modifiable dosage form
US20100069821A1 (en) * 2008-09-16 2010-03-18 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Ex vivo modifiable medicament release-sites final dosage form
US20100068275A1 (en) * 2008-09-16 2010-03-18 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Personalizable dosage form
US20100068152A1 (en) * 2008-09-16 2010-03-18 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Ex vivo modifiable particle or polymeric based final dosage form
US20100068235A1 (en) * 2008-09-16 2010-03-18 Searete LLC, a limited liability corporation of Deleware Individualizable dosage form
US20100068153A1 (en) * 2008-09-16 2010-03-18 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Ex vivo activatable final dosage form
US20100229462A1 (en) * 2010-05-26 2010-09-16 Cerowa, Lp Degradable and Compostable Plastic Films for Agriculture
EP2646107A2 (en) 2010-12-01 2013-10-09 Spinal Modulation Inc. Agent delivery systems for selective neuromodulation
US9337483B2 (en) 2013-01-14 2016-05-10 Powergenix Systems, Inc. Pasted nickel hydroxide electrode and additives for rechargeable alkaline batteries
JP5890807B2 (ja) * 2013-08-12 2016-03-22 みかど化工株式会社 農業用多層マルチフィルム
AU2018327301A1 (en) 2017-09-11 2020-04-09 Vivasor, Inc. Formulation of resiniferatoxin
AU2021248861A1 (en) 2020-03-30 2022-10-13 Board Of Regents Of The University Of Nebraska Treating pulmonary inflammatory disease associated with COVID-19 by administering resiniferatoxin
JP2023530975A (ja) 2020-06-19 2023-07-20 ソレント・セラピューティクス・インコーポレイテッド 膀胱痛または膀胱癌の処置のためのレシニフェラトキシンの投与
CA3207530A1 (en) 2021-02-11 2022-08-18 Sorrento Therapeutics, Inc. Administration of resiniferatoxin for treatment of prostate cancer

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB965054A (en) * 1961-12-28 1964-07-29 Hercules Powder Co Ltd Improvements in or relating to stabilization of polyolefins with nickel hydroxamates
GB1356107A (en) * 1970-07-22 1974-06-12 Scott G Polymer compositions
US3941759A (en) * 1972-03-01 1976-03-02 Owens-Illinois, Inc. Degradable plastics containing dual-function additive system
GB1423655A (en) * 1972-05-18 1976-02-04 Ici Ltd Degradable polyvinyl chloride compositions
GB1400570A (en) * 1972-11-23 1975-07-16 Ici Ltd Prodegradant compositions comprising vinyl chloride polymers
US4076689A (en) * 1976-05-14 1978-02-28 Phillips Petroleum Company Ultraviolet light stabilizer combination for polymers
IL52974A0 (en) * 1977-09-21 1977-11-30 Plastopil Hazorea Agricultural process film products for carrying out the process and controllably degradable polymer compositions for making said film products
US4519161A (en) * 1977-09-21 1985-05-28 Dan Gilead Agricultural process using controllably degradable polymer composition film
DE3670855D1 (de) * 1985-08-28 1990-06-07 Akzo Nv Photosensibilisierende zusammensetzungen und diese enthaltende unter lichteinwirkung abbaubare polymerzusammensetzung.

Also Published As

Publication number Publication date
IL81069A0 (en) 1987-03-31
EG19058A (en) 1994-09-29
JPS62199653A (ja) 1987-09-03
ZA869758B (en) 1987-09-30
IT8621782A0 (it) 1986-09-22
IL81069A (en) 1990-07-12
NO870801L (no) 1987-08-28
US4939194A (en) 1990-07-03
JPH0813227B2 (ja) 1996-02-14
AR241193A1 (es) 1992-01-31
AU602136B2 (en) 1990-10-04
FI91417B (fi) 1994-03-15
EP0236005A3 (en) 1989-01-25
DK83987D0 (da) 1987-02-19
GB8604849D0 (en) 1986-04-03
MX170812B (es) 1993-09-20
GB2187193B (en) 1989-11-08
ATE97149T1 (de) 1993-11-15
BR8700670A (pt) 1987-12-15
EP0236005B1 (en) 1993-11-10
IT8621782A1 (it) 1988-03-22
MA20883A1 (fr) 1987-10-01
TNSN87029A1 (fr) 1990-01-01
NO870801D0 (no) 1987-02-26
ES2007336A6 (es) 1989-06-16
NO168118C (no) 1992-01-15
JPH07143827A (ja) 1995-06-06
CA1295076C (en) 1992-01-28
FI870616A (fi) 1987-08-28
NO168118B (no) 1991-10-07
DE3788074D1 (de) 1993-12-16
JPH0662804B2 (ja) 1994-08-17
GR870186B (en) 1987-06-05
DE3788074T2 (de) 1994-03-03
EP0236005A2 (en) 1987-09-09
GB2187193A (en) 1987-09-03
PT84372B (pt) 1989-10-04
AU6913387A (en) 1987-09-03
FI91417C (fi) 1994-06-27
DK83987A (da) 1987-08-28
FI870616A0 (fi) 1987-02-13
IT1197825B (it) 1988-12-06

Similar Documents

Publication Publication Date Title
PT84372A (en) Process for the preparation of controllably and swiftly degradable polymer compositions comprising a vinyl polymer and of films and other products containing the same
EP0376244A3 (en) Novel polyvinyl alcohol compositions and products prepared therefrom
AU7530387A (en) Thermoplastic compositions and process for the preparation thereof
AR243382A1 (es) Procedimiento para preparar composiciones farmaceuticas para administracion endovenosa.
AU2043692A (en) A composition for the sustained and controlled release of medicamentous substances and a process for preparing the same
AR243558A1 (es) Un proceso para preparar un articulo conformado a partir de un polimero no reticulado y un nuevo polimero para ser utilizado con dicho proceso.
ZA784999B (en) Controllably degradable polymer compositions and films and other products made therefrom
EP0069069A3 (en) Polymerisable compositions and polymerisation products resulting therefrom
SG91591G (en) Liquid crystalline polymer compositions process and products
AU638038B2 (en) Internally plasticized polyvinyl halide compositions and articles prepared therefrom
AU4503589A (en) Thermoplastic molding composition and process for preparing the same
AU1542888A (en) Block copolymer compositions and process for the preparation thereof
AU567533B2 (en) Heat-recoverable articles form polymer compositions
AU4341689A (en) Polymer composition and process for producing the same
AU642793B2 (en) Catalyst compositions and process for the preparation of polymers
JPS6485205A (en) Ethylene copolymer, mixture and seallayer, product and film therefrom
HUT52517A (en) Process for producing antiseptic nukleozides and pharmaceutical compositions containing them
GB2230731B (en) Process for forming film of hydrolyzed ethylene-vinyl acetate copolymer
AU538142B2 (en) Polymer compositions and products
EP0571074A3 (en) Process for preparing an oriented composition based on ethylene vinyl alcohol copolymer and oriented product thereof
AU1222188A (en) Block copolymer composition and process for the preparation thereof
AU3133989A (en) A process of preparing lubricant compositions suitable for forming PVC and other halogenated polymers
SG65030A1 (en) Ethylene/pentene-1 copolymer process for the preparation of the same and ethylene/pentene-1 copolymer composition
DE3663031D1 (en) Novel chitosan derivative its preparation and polymer films produced therefrom
AU670976C (en) Process for the preparation of a composition containing ethylene polymers, composition containing ethylene polymers and use thereof

Legal Events

Date Code Title Description
MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19980930