BG36637A3 - Elastoplastic composition and method for its manufacture - Google Patents

Elastoplastic composition and method for its manufacture

Info

Publication number
BG36637A3
BG36637A3 BG041321A BG4132178A BG36637A3 BG 36637 A3 BG36637 A3 BG 36637A3 BG 041321 A BG041321 A BG 041321A BG 4132178 A BG4132178 A BG 4132178A BG 36637 A3 BG36637 A3 BG 36637A3
Authority
BG
Bulgaria
Prior art keywords
copolymer
polyolefin
mixture
ethylene propylene
propylene copolymer
Prior art date
Application number
BG041321A
Other languages
Bulgarian (bg)
Inventor
Michael Fath
Sabet Abdou-Sabet
Original Assignee
Monsanto Company
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25306493&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BG36637(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Monsanto Company filed Critical Monsanto Company
Publication of BG36637A3 publication Critical patent/BG36637A3/en

Links

Classifications

    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/06—Sulfur
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • 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
    • 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
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/04—Thermoplastic elastomer
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • C08L2312/04—Crosslinking with phenolic resin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Еластопластичен състав на база полиолефин и троен етиленпропиленов съполимер, характеризиращ се с това, че съдържа 100 тегл. Ч.: Смес от 25 до 75 тегл.ч. полиолефини от 75 до 25 тегл.ч. троен етиленпропиленов съполимер: от 1 до 10 тегл.ч. фенолна вулканизираща смола, от 1 до 5 тегл.ч. вулканизационен активатор, от 0 до 50 тегл.ч. газови сажди, от 0 до 50 тегл.ч. масло за разреждане, от 0 до 50 тегл.ч. бял пигмент, 0-1 тегл.ч. противостарител, 0-1 тегл.ч. стеаринова киселина и 0-1 тегл.ч. цинков стеарат. Метод за получаване на еластопластичен състав, характеризиращ се с това, че се пластицира смес от 25 до 75 тегл.ч. троен етиленпропиленов съполимер, от 75 до 25 тегл.ч.полиолефин, на общо 100 тегл.ч. съполимер и полиолефин и фенолна вулканизираща смола в количество, достатъчно за вулканизиране на съполимера,при температура, достатъчна за омекване или стапяне на полиолефина, и за време, достатъчно за получаване на хомогенна смес; добавя се вулканизационен активатор при продължаващо пластициране на сместа, като пластицирането продължава при температура на вулканизация, докато съполимерът се вулканизира до такава степен, че под 5% тегл. От съполимера се екстрахират в кипящ ксилол. Патентните претенции са формулирани в 15 точкиElastoplastic composition based on polyolefin and ternary ethylene propylene copolymer, characterized in that it contains 100 wt. H.: A mixture of 25 to 75 wt.h. polyolefins from 75 to 25 wt.h. ternary ethylene propylene copolymer: from 1 to 10 wt.h. phenolic vulcanizing resin, from 1 to 5 wt.h. vulcanization activator, from 0 to 50 wt.h. gas soot, from 0 to 50 wt.h. dilution oil, from 0 to 50 wt.h. white pigment, 0-1 wt.h. antiaging agent, 0-1 wt.h. stearic acid and 0-1 wt.h. zinc stearate. A method for obtaining an elastoplastic composition, characterized in that a mixture of 25 to 75 wt. ternary ethylene propylene copolymer, from 75 to 25 wt.parts of polyolefin, for a total of 100 wt.parts. copolymer and polyolefin and phenolic vulcanizing resin in an amount sufficient to vulcanize the copolymer at a temperature sufficient to soften or melt the polyolefin and for a time sufficient to produce a homogeneous mixture; a vulcanization activator is added as the mixture continues to be plasticized, the plasticization being continued at the vulcanization temperature until the copolymer is vulcanized to such an extent that below 5% wt. The copolymer was extracted into boiling xylene. The patent claims are formulated in 15 points

BG041321A 1977-11-09 1978-11-08 Elastoplastic composition and method for its manufacture BG36637A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84977377A 1977-11-09 1977-11-09

Publications (1)

Publication Number Publication Date
BG36637A3 true BG36637A3 (en) 1984-12-16

Family

ID=25306493

Family Applications (1)

Application Number Title Priority Date Filing Date
BG041321A BG36637A3 (en) 1977-11-09 1978-11-08 Elastoplastic composition and method for its manufacture

Country Status (18)

Country Link
JP (1) JPS5846138B2 (en)
AR (1) AR219136A1 (en)
AU (1) AU523072B2 (en)
BG (1) BG36637A3 (en)
BR (1) BR7807351A (en)
CA (1) CA1124917A (en)
DE (1) DE2848448C3 (en)
ES (1) ES474870A1 (en)
FR (1) FR2408632B1 (en)
GB (1) GB2007683B (en)
IL (1) IL55902A (en)
IN (1) IN150497B (en)
IT (1) IT1100929B (en)
MX (2) MX149404A (en)
NL (1) NL186641C (en)
PL (1) PL126439B1 (en)
SU (2) SU1531860A3 (en)
ZA (1) ZA786298B (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1193549B (en) * 1980-08-19 1988-07-08 Montedison Spa PROCEDURE FOR THE PREPARATION OF POLYOLEFINIC PLASTIC-ELASTOMERIC COMPOSITIONS, BY DYNAMIC VULCANIZATION
US4594390A (en) * 1982-08-23 1986-06-10 Monsanto Company Process for the preparation of thermoplastic elastomers
DE3687496T2 (en) 1985-04-16 1993-06-17 Mitsui Petrochemical Ind PARTIAL SHAPED, NETWORKED AMORPHIC COPOLYMER AND PRODUCTION.
IT1207498B (en) * 1985-05-31 1989-05-25 Himont Inc PROCEDURE FOR THE PREPARATION OF POLYOLEFINIC PLASTIC-ELASTOMERIC COMPOSITIONS, BY DYNAMIC VULCANIZATION.
US5073597A (en) * 1989-05-26 1991-12-17 Advanced Elastomer Systems, L. P. Dynamically vulcanized alloys having two copolymers in the crosslinked phase and a crystalline matrix
DE4113063A1 (en) 1991-04-22 1992-10-29 Continental Ag Thermoplastic elastomers and process for their preparation
MY117913A (en) * 1996-07-12 2004-08-30 Dow Global Technologies Inc Elastomers, processes for their manufacture, and articles made from these elastomers
ZA976110B (en) 1996-07-12 1999-01-11 Dow Chemical Co Elastomers processes for their manufacture and articles made from these elastomers
JP2001504149A (en) 1996-11-14 2001-03-27 フェニックス アクチエンゲゼルシャフト Method for producing thermoplastic elastomer material
JP3704948B2 (en) * 1997-09-30 2005-10-12 三井化学株式会社 Thermoplastic elastomer and production method
WO2000049086A1 (en) 1999-02-15 2000-08-24 Phoenix Aktiengesellschaft Thermoplastic vulcanizate and its method of production
US6872784B2 (en) * 2000-12-29 2005-03-29 Kimberly-Clark Worldwide, Inc. Modified rubber-based adhesives
JP4231357B2 (en) * 2003-07-17 2009-02-25 リケンテクノス株式会社 Thermoplastic elastomer composition
US7847040B2 (en) 2004-04-19 2010-12-07 Mitsu Chemicals, Inc. α-olefin-based polymer composition, molded product formed from the composition, and novel polymer
JP5104059B2 (en) * 2006-07-04 2012-12-19 住友化学株式会社 Method for producing thermoplastic elastomer composition and thermoplastic elastomer composition
JP2008031445A (en) * 2006-07-04 2008-02-14 Sumitomo Chemical Co Ltd Thermoplastic elastomer composition and method for producing the same
JP2009013428A (en) * 2008-10-22 2009-01-22 Riken Technos Corp Thermoplastic elastomer composition
US20120302666A1 (en) * 2010-02-01 2012-11-29 Johnsonite Inc. Wall base and formulation for making the same
US8557906B2 (en) * 2010-09-03 2013-10-15 Exxonmobil Chemical Patents Inc. Flame resistant polyolefin compositions and methods for making the same
WO2018181062A1 (en) 2017-03-29 2018-10-04 株式会社イノアックコーポレーション Method for producing thermoplastic resin composition, and thermoplastic resin composition
JP7007881B2 (en) 2017-03-29 2022-01-25 株式会社イノアックコーポレーション Method for manufacturing thermoplastic resin composition
WO2020171019A1 (en) * 2019-02-22 2020-08-27 三井化学株式会社 Olefin polymer composition and molded body of same
BE1027627B1 (en) * 2020-04-14 2021-04-30 Soc Ind Liegeoise Des Oxydes VULCANIZATION ACTIVATOR COMPOSITION
JP7100933B1 (en) * 2022-03-03 2022-07-14 株式会社Tbm Laminated sheets and food packaging containers

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3037954A (en) * 1958-12-15 1962-06-05 Exxon Research Engineering Co Process for preparing a vulcanized blend of crystalline polypropylene and chlorinated butyl rubber
BE632223A (en) * 1961-11-24 1900-01-01
BE637768A (en) * 1962-11-08 1900-01-01
NL6402820A (en) * 1963-07-11 1965-01-12
DE1271980B (en) * 1963-07-11 1968-07-04 Huels Chemische Werke Ag Partly vulcanized molding compounds based on polypropylene
NL6708183A (en) * 1966-06-14 1967-12-15
US3534119A (en) * 1967-04-11 1970-10-13 Uniroyal Inc Crosslinking epdm rubber with dimethylol phenol
US3909463A (en) * 1968-11-29 1975-09-30 Allied Chem Grafted block copolymers of synthetic rubbers and polyolefins
US3741924A (en) * 1969-03-08 1973-06-26 Taoka Dyestuffs Mfg Co Ltd Rubber composition
US3709848A (en) * 1971-01-29 1973-01-09 Exxon Research Engineering Co High temperature cure systems for ethylene propylene diene monomers
US3806558A (en) * 1971-08-12 1974-04-23 Uniroyal Inc Dynamically partially cured thermoplastic blend of monoolefin copolymer rubber and polyolefin plastic
US3957919A (en) * 1974-09-24 1976-05-18 Copolymer Rubber & Chemical Corporation Thermoplastic elastomer composition and method for preparation
NL160591B (en) * 1975-07-21 1979-06-15 Monsanto Co PROCESS FOR THE PREPARATION OF ELASTOMERIC PREPARATIONS.
US4130535A (en) * 1975-07-21 1978-12-19 Monsanto Company Thermoplastic vulcanizates of olefin rubber and polyolefin resin
US4311628A (en) * 1977-11-09 1982-01-19 Monsanto Company Thermoplastic elastomeric blends of olefin rubber and polyolefin resin

Also Published As

Publication number Publication date
DE2848448C2 (en) 1994-07-14
DE2848448C3 (en) 1994-07-14
ZA786298B (en) 1979-10-31
PL126439B1 (en) 1983-08-31
IT1100929B (en) 1985-09-28
NL7811054A (en) 1979-05-11
IN150497B (en) 1982-10-23
IL55902A (en) 1982-04-30
GB2007683B (en) 1982-05-12
ES474870A1 (en) 1980-04-01
SU1531860A3 (en) 1989-12-23
NL186641B (en) 1990-08-16
JPS5846138B2 (en) 1983-10-14
PL210789A1 (en) 1979-08-13
GB2007683A (en) 1979-05-23
MX4142E (en) 1982-01-06
JPS5499156A (en) 1979-08-04
DE2848448A1 (en) 1979-05-10
CA1124917A (en) 1982-06-01
NL186641C (en) 1993-08-16
FR2408632B1 (en) 1985-10-18
IT7829593A0 (en) 1978-11-08
AU523072B2 (en) 1982-07-08
AR219136A1 (en) 1980-07-31
SU1105119A3 (en) 1984-07-23
AU4142578A (en) 1979-05-17
MX149404A (en) 1983-11-03
FR2408632A1 (en) 1979-06-08
BR7807351A (en) 1979-07-24
IL55902A0 (en) 1979-01-31

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