AR013892A1 - Una composicion polimerica y un procedimiento para retardar la despolimerizacion de (poli) metilmetacrilato que ha sido polimerizado por injerto en un esqueleto de material polimero de propileno que se realiza formando dicha composicion - Google Patents

Una composicion polimerica y un procedimiento para retardar la despolimerizacion de (poli) metilmetacrilato que ha sido polimerizado por injerto en un esqueleto de material polimero de propileno que se realiza formando dicha composicion

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Publication number
AR013892A1
AR013892A1 ARP970106028A ARP970106028A AR013892A1 AR 013892 A1 AR013892 A1 AR 013892A1 AR P970106028 A ARP970106028 A AR P970106028A AR P970106028 A ARP970106028 A AR P970106028A AR 013892 A1 AR013892 A1 AR 013892A1
Authority
AR
Argentina
Prior art keywords
polymer material
polymerized
composition
parts
approx
Prior art date
Application number
ARP970106028A
Other languages
English (en)
Original Assignee
Montell North America Inc
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 Montell North America Inc filed Critical Montell North America Inc
Publication of AR013892A1 publication Critical patent/AR013892A1/es

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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
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • C08F265/06—Polymerisation of acrylate or methacrylate esters on to polymers thereof
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/32—Compounds containing nitrogen bound to oxygen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • 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
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/22—Thermoplastic resins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Una composicion polimérica que comprende (1) un material polímero que comprende un copolímero de injerto que comprende un esqueleto de un materialpolímero de propileno que tiene polimerizado por injerto al mismo poli(metil metacrilato) o uncopolímero de metilmetacrilato y por lo menos un comonomero,donde la cantidad total de monomero polimerizado es de aprox. 10 partes a aprox. 120 partes por cien partes de material polímero de propileno y elcomonomero, cuando esta estápresente, se encuentra en una cantidad de hasta aprox. 20% en moles de los monomeros polimerizados totales, y (2) aprox.0,025 partes a aprox. 5,0 partes de un compuesto de hidroxilamina que tiene la formula T1T2NOH en donde T1 es un grupoalquilo de C1 -36, un grupocicloalquilo C5-12, un grupo aralquilo C7-9 o el grupo aralquilo sustituido por un grupo alquilo C1-4 o por uno o dos átomos de halogeno y T2es hidrogeno o tiene el mismo significado que T1, por cienta partes delmaterial pol ímero. Un procedimiento para retardar la despolimerizaciíonpor poli(metilmetacrilato) que ha sido polimerizado por injerto en un esqueleto de material polímero de propileno que se realiza formando dichacomposicion.
ARP970106028A 1996-12-19 1997-12-19 Una composicion polimerica y un procedimiento para retardar la despolimerizacion de (poli) metilmetacrilato que ha sido polimerizado por injerto en un esqueleto de material polimero de propileno que se realiza formando dicha composicion AR013892A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/769,569 US5859104A (en) 1996-12-19 1996-12-19 Retarding depolymerization of poly(methyl methacrylate) grafted onto a propylene polymer

Publications (1)

Publication Number Publication Date
AR013892A1 true AR013892A1 (es) 2001-01-31

Family

ID=25085846

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP970106028A AR013892A1 (es) 1996-12-19 1997-12-19 Una composicion polimerica y un procedimiento para retardar la despolimerizacion de (poli) metilmetacrilato que ha sido polimerizado por injerto en un esqueleto de material polimero de propileno que se realiza formando dicha composicion

Country Status (17)

Country Link
US (1) US5859104A (es)
EP (1) EP0849318B1 (es)
JP (1) JPH10176093A (es)
KR (1) KR100489222B1 (es)
CN (1) CN1118513C (es)
AR (1) AR013892A1 (es)
AT (1) ATE195137T1 (es)
AU (1) AU731608B2 (es)
BR (1) BR9706377A (es)
CA (1) CA2225141C (es)
DE (1) DE69702694T2 (es)
DK (1) DK0849318T3 (es)
MY (1) MY117031A (es)
PT (1) PT849318E (es)
RU (1) RU2198902C2 (es)
TW (1) TW358822B (es)
ZA (1) ZA9711218B (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6218023B1 (en) * 1997-04-21 2001-04-17 Montell North America, Inc. Co-extruded laminate comprising at least one propylene graft copolymer layer
US6252005B1 (en) * 1998-08-07 2001-06-26 Montell Technology Company Bv Thermal oxidative stability of acrylic polymers
US6177515B1 (en) * 1998-12-17 2001-01-23 Montell Technology Company Bv Polypropylene graft copolymers with improved scratch and mar resistance
BE1012637A3 (fr) * 1999-04-29 2001-01-09 Solvay Polyolefines et procede pour leur fabrication.
BE1012638A3 (fr) * 1999-04-29 2001-01-09 Solvay Compositions de polyolefines, procede pour leur preparation et utilisation de celles-ci.
US6451897B1 (en) * 2000-06-16 2002-09-17 Basell Technology Company Bv Nanocomposites made from polypropylene graft copolymers
US6444722B1 (en) * 2000-11-02 2002-09-03 Basell Poliolefine Italia S.P.A. Making polyolefin graft copolymers with low molecular weight side chains using a polymeric peroxide as an initiator
US6518327B1 (en) 2000-11-02 2003-02-11 Basell Poliolefine Italia S.P.A. Irradiation process for making olefin graft copolymers with low weight side chains
JP4292461B2 (ja) * 2001-05-15 2009-07-08 チバ ホールディング インコーポレーテッド ヒドロキシルアミンエステルを使用するエチレン性不飽和カルボン酸誘導体の熱可塑性ポリマーへのグラフト化方法
US6806319B2 (en) * 2001-08-08 2004-10-19 Basell Polioelfine Italia S.P.A. Retarding the thermal degradation of polymers using unsaturated aliphatic compounds
KR100953265B1 (ko) * 2008-06-12 2010-04-16 주식회사 화승인더스트리 영(0)의 파장 분산성을 가지면서도 면내 위상차 값이균일한 위상차 필름 및 양(+)의 파장 분산성을 가지는 적층광학 필름
JP5666467B2 (ja) * 2008-12-18 2015-02-12 ルーサイト インターナショナル ユーケー リミテッド メチルメタクリレート精製方法
US10054415B2 (en) 2015-09-30 2018-08-21 Milwaukee Electric Tool Corporation Tape measure
US9874428B1 (en) 2016-10-05 2018-01-23 Milwaukee Electric Tool Corporation Tape measure with compact retraction system
US10836603B2 (en) 2017-03-22 2020-11-17 Milwaukee Electric Tool Corporation Tape measure with epicyclic gear drive for tape retraction
KR102480547B1 (ko) 2017-03-22 2022-12-22 밀워키 일렉트릭 툴 코포레이션 테이프 리트랙션을 위한 유성 기어 구동부를 갖는 줄자
RU2742167C1 (ru) * 2020-03-26 2021-02-02 Общество с ограниченной собственностью "Петрохим" Технологическая жидкость для перфорации и глушения скважин

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4168278A (en) * 1978-07-21 1979-09-18 The Dow Chemical Company Method for the preparation of aminoamides employing ε-caprolactam
US4590231A (en) * 1983-10-11 1986-05-20 Ciba-Geigy Corporation Polyolefin compositions stabilized against degradation using hydroxylamine derivatives
US4668721A (en) * 1984-07-23 1987-05-26 Ciba-Geigy Corporation Polyolefin compositions stabilized against degradation using hydroxylamine derivatives
US4876300A (en) * 1987-12-30 1989-10-24 Ciba-Geigy Corporation Polyolefin compositions stabilized with long chain N,N-dialkylhydroxylamines
AU614356B2 (en) * 1988-04-22 1991-08-29 Sumitomo Rubber Industries, Ltd. Pneumatic tire
CA2031406C (en) * 1989-12-21 2002-05-28 Paolo Galli Graft copolymers of polyolefins and a method of producing same
US5140074A (en) * 1990-01-26 1992-08-18 Himont Incorporated Method of producing olefin polymer graft copolymers
US5045583A (en) * 1990-04-24 1991-09-03 Ciba-Geigy Corporation O-alkenyl substituted hydroxylamine stabilizers
US5286791A (en) * 1992-05-29 1994-02-15 Himont Incorporated Impact modified graft copolymer compositions containing broad molecular weight distribution polypropylene
FR2730240A1 (fr) * 1995-02-07 1996-08-09 Atochem Elf Sa Stabilisation d'un polymere par un radical libre stable

Also Published As

Publication number Publication date
DE69702694T2 (de) 2001-01-04
MX9710211A (es) 1998-06-30
BR9706377A (pt) 1999-05-18
EP0849318B1 (en) 2000-08-02
CA2225141A1 (en) 1998-06-19
TW358822B (en) 1999-05-21
DK0849318T3 (da) 2000-10-30
US5859104A (en) 1999-01-12
EP0849318A2 (en) 1998-06-24
DE69702694D1 (de) 2000-09-07
EP0849318A3 (en) 1998-08-12
RU2198902C2 (ru) 2003-02-20
CA2225141C (en) 2002-09-10
KR19980064333A (ko) 1998-10-07
ATE195137T1 (de) 2000-08-15
KR100489222B1 (ko) 2005-11-03
JPH10176093A (ja) 1998-06-30
CN1185459A (zh) 1998-06-24
ZA9711218B (en) 1998-06-23
MY117031A (en) 2004-04-30
AU4845797A (en) 1998-06-25
PT849318E (pt) 2000-12-29
AU731608B2 (en) 2001-04-05
CN1118513C (zh) 2003-08-20

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