TNSN87029A1 - Compositions de polymeres pouvant se degrader rapidement et de facon controlable, et films et autres produits en ces compositions - Google Patents

Compositions de polymeres pouvant se degrader rapidement et de facon controlable, et films et autres produits en ces compositions

Info

Publication number
TNSN87029A1
TNSN87029A1 TNTNSN87029A TNSN87029A TNSN87029A1 TN SN87029 A1 TNSN87029 A1 TN SN87029A1 TN TNSN87029 A TNTNSN87029 A TN TNSN87029A TN SN87029 A TNSN87029 A TN SN87029A TN SN87029 A1 TNSN87029 A1 TN SN87029A1
Authority
TN
Tunisia
Prior art keywords
metal
compositions
complex
films
products
Prior art date
Application number
TNTNSN87029A
Other languages
English (en)
Inventor
Scott Gerard
Gilead Dan
Original Assignee
Enichem Base 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 Base Spa filed Critical Enichem Base Spa
Publication of TNSN87029A1 publication Critical patent/TNSN87029A1/fr

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)
  • Protection Of Plants (AREA)
  • Biological Depolymerization Polymers (AREA)

Abstract

DES COMPOSITIONS DE POLYMERES COMPRENANT UN POLYMERE VINYLIQUE ET UNE COMBINAISON D'AU MOINS DEUX COMPLEXES METALLIQUES, DANS LESQUELLES, DANS LE PREMIER COMPLEXE, L'AGENT COMPLEXANT EST LIE AU METAL PAR DES ATOMES D'OXYGENE ET LE METAL EST UN METAL DE TRANSITION, ET, DANS LE SECOND COMPLEXE, L'AGENT COMPLEXANT EST LIE AU METAL PAR DES ATOMES DE SOUFRE ET LE METAL EST UN METAL DE TRANSITION OU UN METAL DU GROUPE II OU IV DU TABLEAU PERIODIQUE DES ELEMENTS, ET DANS LESQUELLES LE RAPPORT MOLAIRE DU SECOND COMPLEXE METALLIQUE AU PREMIER COMPLEXE METALLIQUE EST INFERIEUR OU EGAL A 0,5.
TNTNSN87029A 1986-02-27 1987-02-26 Compositions de polymeres pouvant se degrader rapidement et de facon controlable, et films et autres produits en ces compositions TNSN87029A1 (fr)

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 (1)

Publication Number Publication Date
TNSN87029A1 true TNSN87029A1 (fr) 1990-01-01

Family

ID=10593755

Family Applications (1)

Application Number Title Priority Date Filing Date
TNTNSN87029A TNSN87029A1 (fr) 1986-02-27 1987-02-26 Compositions de polymeres pouvant se degrader rapidement et de facon controlable, et films et autres produits en ces compositions

Country Status (23)

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

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
JP4705471B2 (ja) 2003-09-22 2011-06-22 パナソニック株式会社 外装体
US20090306452A1 (en) * 2008-05-19 2009-12-10 Payne Frederick C Apparatus for treating a contaminated media with a sorbent
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
US20100068254A1 (en) * 2008-09-16 2010-03-18 Mahalaxmi Gita Bangera Modifying a medicament availability state of a final dosage form
US20100068278A1 (en) * 2008-09-16 2010-03-18 Searete Llc, A Limited Liablity Corporation Of The State Of Delaware Ex vivo modifiable medicament release-associations
US20100068233A1 (en) * 2008-09-16 2010-03-18 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Modifiable 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
US20100068275A1 (en) * 2008-09-16 2010-03-18 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Personalizable dosage form
US20100068235A1 (en) * 2008-09-16 2010-03-18 Searete LLC, a limited liability corporation of Deleware Individualizable 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
US20100229462A1 (en) * 2010-05-26 2010-09-16 Cerowa, Lp Degradable and Compostable Plastic Films for Agriculture
CN103328038A (zh) 2010-12-01 2013-09-25 史拜诺莫度雷森公司 向神经解剖结构直接递送药剂
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
CN111315360A (zh) 2017-09-11 2020-06-19 索伦托治疗有限公司 树脂毒素制剂
JP2023519853A (ja) 2020-03-30 2023-05-15 ソレント・セラピューティクス・インコーポレイテッド レシニフェラトキシンを投与することによるｃｏｖｉｄ－１９と関連する肺炎症性疾患の処置
WO2021257956A1 (fr) 2020-06-19 2021-12-23 Sorrento Therapeutics, Inc. Administration de résinifératoxine pour le traitement d'une douleur à la vessie ou du cancer de la vessie
CN117120049A (zh) 2021-02-11 2023-11-24 索伦托药业有限公司 施用树脂毒素以治疗前列腺癌

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
EP0216412B1 (fr) * 1985-08-28 1990-05-02 Akzo N.V. Compositions photosensibilisantes et composition de polymère photodégradable les contenant

Also Published As

Publication number Publication date
NO168118C (no) 1992-01-15
GB2187193B (en) 1989-11-08
JPS62199653A (ja) 1987-09-03
DE3788074T2 (de) 1994-03-03
US4939194A (en) 1990-07-03
EP0236005B1 (fr) 1993-11-10
NO870801D0 (no) 1987-02-26
DK83987D0 (da) 1987-02-19
FI91417C (fi) 1994-06-27
ATE97149T1 (de) 1993-11-15
NO168118B (no) 1991-10-07
EP0236005A2 (fr) 1987-09-09
MX170812B (es) 1993-09-20
CA1295076C (fr) 1992-01-28
GB8604849D0 (en) 1986-04-03
IT1197825B (it) 1988-12-06
IL81069A (en) 1990-07-12
FI870616A (fi) 1987-08-28
FI91417B (fi) 1994-03-15
FI870616A0 (fi) 1987-02-13
JPH0662804B2 (ja) 1994-08-17
JPH0813227B2 (ja) 1996-02-14
DK83987A (da) 1987-08-28
EP0236005A3 (en) 1989-01-25
DE3788074D1 (de) 1993-12-16
ES2007336A6 (es) 1989-06-16
BR8700670A (pt) 1987-12-15
AR241193A1 (es) 1992-01-31
GB2187193A (en) 1987-09-03
ZA869758B (en) 1987-09-30
AU6913387A (en) 1987-09-03
GR870186B (en) 1987-06-05
MA20883A1 (fr) 1987-10-01
IT8621782A0 (it) 1986-09-22
PT84372B (pt) 1989-10-04
IL81069A0 (en) 1987-03-31
NO870801L (no) 1987-08-28
EG19058A (en) 1994-09-29
JPH07143827A (ja) 1995-06-06
PT84372A (en) 1987-03-01
AU602136B2 (en) 1990-10-04
IT8621782A1 (it) 1988-03-22

Similar Documents

Publication Publication Date Title
TNSN87029A1 (fr) Compositions de polymeres pouvant se degrader rapidement et de facon controlable, et films et autres produits en ces compositions
FR2699541B1 (fr) Compositions polymères à faible indice de jaune, compositions polymérisables et lentilles les mettant en Óoeuvre.
GB9907801D0 (en) Photoactive polymers
FR2603590A1 (fr) Procede de preparation d'une resine contenant un polysiloxane
FR2378046A1 (fr) Composant catalytique solide pour catalyseurs de polymerisation d'alpha-olefines
FR2404435A1 (fr) Compositions pharmaceutiques absorbables a base de copolyoxalates isomorphes
AR030040A1 (es) Complejos de metales del grupo 4 sustituidos; composiciones catalizadoras formuladas con dichos complejos; procedimientos de polimerizacion de monomeros polimerizables por adicion utilizando dichos monomeros y compuestos precursores de la fraccion ciclica de dichos complejos
ES2112329T3 (es) Composiciones de vanadio.
GR3006344T3 (fr)
BR0012201A (pt) Complexos de alcóxidos de metais mistos, catalisadores de polimerização feitos destes, e seu uso
ES2051997T3 (es) Composiciones farmaceuticas con actividad anti-cancer.
AU598311B2 (en) Novel olefin/co copolymers
YU146691A (sh) Katalitička kompozicija za polimerizaciju alfa-olefina
CA2129485A1 (fr) Complexes halogenes de lanthanides et leur utilisation pour la polymerisation de monomeres insatures
DE69121808D1 (de) Hydraulik-, Schmier- und Kupplungsmittelzusammensetzung, die einen Organopolysiloxan und einen Phosphor enthaltenden Additiv enthält.
AU8775391A (en) Polymers of carbon monoxide with styrene
KR890014591A (ko) 알파-올리핀의 입체특이적 중합법과 중합용 촉매
GB1235976A (en) Thermoplastic polymeric compositions
CA2257142A1 (fr) Derives de 5-phenyl-3-pyridazinone et compositions medicamenteuses les contenant
Broekhuis Polyketone Derived Products
SK278739B6 (sk) Spôsob výroby polymérov a kopolymérov cykloalkénov
Korshun et al. Polymerization of methyl methacrylate in the presence of the system tributyl aluminium-chromium acetylacetonate-2, 2′-dipyridyl
Barbe et al. Catalysts for the polymerization of olefins
CA2506144A1 (fr) Composition catalytique de polymerisation d'olefines comprenant des derives amide du groupe 13
CZ280483B6 (cs) Způsob výroby polymerů a kopolymerů cykloalkenů norbornenového typu