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MX170812B - Composiciones de polimero de degradacion rapida y controlada, y las peliculas y otros productos hechos de ellas - Google Patents

Composiciones de polimero de degradacion rapida y controlada, y las peliculas y otros productos hechos de ellas

Info

Publication number
MX170812B
MX170812B MX005298A MX529887A MX170812B MX 170812 B MX170812 B MX 170812B MX 005298 A MX005298 A MX 005298A MX 529887 A MX529887 A MX 529887A MX 170812 B MX170812 B MX 170812B
Authority
MX
Mexico
Prior art keywords
metal
complex
compositions
films
rapid
Prior art date
Application number
MX005298A
Other languages
English (en)
Inventor
Gerald Scott
Dan Gilead
Original Assignee
Gerald Scott Y Dan Gilead
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 Gerald Scott Y Dan Gilead filed Critical Gerald Scott Y Dan Gilead
Publication of MX170812B publication Critical patent/MX170812B/es

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—Protection of plants
    • A01G13/30—Ground coverings
    • A01G13/32—Mats; Nets; Sheets or films
    • A01G13/33—Sheets or 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)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Soil Sciences (AREA)
  • General Life Sciences & Earth Sciences (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

La presente invención se refiere a composiciones de polímero que comprenden un polímero de vinilo y una combinación de al menos dos complejos de metal en que el agente formador de complejo del primer complejo se une al metal a través de oxígeno y el metal es un metal de transición, y el agente formador de complejo del segundo complejo se une al metal a través de azufre y el metal es un metal de transición o un metal del Grupo II o IV de la Tabla Periódica de los Elementos, donde el primer complejo de metal es un activador para la fotodegradación y la oxidación termal del polímero de vinilo y el segundo complejo de metal es un estabilizador termal del polímero y en donde la relación molar del segundo complejo de metal al primero es de 0.5 o menos.
MX005298A 1986-02-27 1987-02-19 Composiciones de polimero de degradacion rapida y controlada, y las peliculas y otros productos hechos de ellas MX170812B (es)

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
MX170812B true MX170812B (es) 1993-09-20

Family

ID=10593755

Family Applications (1)

Application Number Title Priority Date Filing Date
MX005298A MX170812B (es) 1986-02-27 1987-02-19 Composiciones de polimero de degradacion rapida y controlada, y las peliculas y otros productos hechos de ellas

Country Status (23)

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

Families Citing this family (29)

* 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
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
US20100068275A1 (en) * 2008-09-16 2010-03-18 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Personalizable 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
US20100068235A1 (en) * 2008-09-16 2010-03-18 Searete LLC, a limited liability corporation of Deleware Individualizable dosage form
US20100068254A1 (en) * 2008-09-16 2010-03-18 Mahalaxmi Gita Bangera Modifying a medicament availability state of a final 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
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
US20100229462A1 (en) * 2010-05-26 2010-09-16 Cerowa, Lp Degradable and Compostable Plastic Films for Agriculture
US20120310140A1 (en) 2010-12-01 2012-12-06 Spinal Modulation, Inc. Directed delivery of agents to neural anatomy
WO2014110164A1 (en) * 2013-01-14 2014-07-17 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
AU2018327301B2 (en) 2017-09-11 2024-08-22 Vivasor, Inc. Formulation of resiniferatoxin
WO2020139797A1 (en) 2018-12-24 2020-07-02 Sorrento Therapeutics, Inc. Methods for treating parkinson's disease by administering resiniferatoxin
US12029725B2 (en) 2019-01-22 2024-07-09 Vivasor, Inc. Method for treating osteoarthritis pain by administering resiniferatoxin
WO2021202084A1 (en) 2020-03-30 2021-10-07 Sorrento Therapeutics, Inc. Treating pulmonary inflammatory disease associated with covid-19 by administering resiniferatoxin
AU2021292420A1 (en) 2020-06-19 2023-02-09 Vivasor, Inc. Administration of resiniferatoxin for treatment of bladder pain or bladder cancer
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
US4519161A (en) * 1977-09-21 1985-05-28 Dan Gilead Agricultural process using controllably degradable polymer composition film
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
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
GB2187193B (en) 1989-11-08
EG19058A (en) 1994-09-29
IT8621782A1 (it) 1988-03-22
GB2187193A (en) 1987-09-03
IL81069A0 (en) 1987-03-31
MA20883A1 (fr) 1987-10-01
AR241193A1 (es) 1992-01-31
EP0236005A2 (en) 1987-09-09
DE3788074T2 (de) 1994-03-03
PT84372A (en) 1987-03-01
DK83987D0 (da) 1987-02-19
IT1197825B (it) 1988-12-06
FI91417C (fi) 1994-06-27
NO168118C (no) 1992-01-15
NO870801L (no) 1987-08-28
DE3788074D1 (de) 1993-12-16
TNSN87029A1 (fr) 1990-01-01
GR870186B (en) 1987-06-05
EP0236005B1 (en) 1993-11-10
ZA869758B (en) 1987-09-30
CA1295076C (en) 1992-01-28
JPH0662804B2 (ja) 1994-08-17
DK83987A (da) 1987-08-28
AU6913387A (en) 1987-09-03
BR8700670A (pt) 1987-12-15
PT84372B (pt) 1989-10-04
ES2007336A6 (es) 1989-06-16
NO168118B (no) 1991-10-07
JPH07143827A (ja) 1995-06-06
GB8604849D0 (en) 1986-04-03
FI870616L (fi) 1987-08-28
IT8621782A0 (it) 1986-09-22
JPH0813227B2 (ja) 1996-02-14
IL81069A (en) 1990-07-12
US4939194A (en) 1990-07-03
JPS62199653A (ja) 1987-09-03
FI870616A0 (fi) 1987-02-13
ATE97149T1 (de) 1993-11-15
FI91417B (fi) 1994-03-15
EP0236005A3 (en) 1989-01-25
AU602136B2 (en) 1990-10-04
NO870801D0 (no) 1987-02-26

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