US3356663A - Stabilized monomers with alkoxyphenols - Google Patents

Stabilized monomers with alkoxyphenols Download PDF

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Publication number
US3356663A
US3356663A US408745A US40874564A US3356663A US 3356663 A US3356663 A US 3356663A US 408745 A US408745 A US 408745A US 40874564 A US40874564 A US 40874564A US 3356663 A US3356663 A US 3356663A
Authority
US
United States
Prior art keywords
butyl
monomer
parts
methoxyphenol
weight
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
US408745A
Other languages
English (en)
Inventor
Loversidge Richard
Pearson Leonard Louis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of US3356663A publication Critical patent/US3356663A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/62—Use of additives, e.g. for stabilisation
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • C08F2/40—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation using retarding agents
    • 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
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • C08F20/12—Esters of monohydric alcohols or phenols
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerisation Methods In General (AREA)
US408745A 1963-11-12 1964-11-04 Stabilized monomers with alkoxyphenols Expired - Lifetime US3356663A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB44620/63A GB1011315A (en) 1963-11-12 1963-11-12 Stabilisers for acrylic or methacrylic esters
GB1778664 1964-04-29

Publications (1)

Publication Number Publication Date
US3356663A true US3356663A (en) 1967-12-05

Family

ID=26252924

Family Applications (1)

Application Number Title Priority Date Filing Date
US408745A Expired - Lifetime US3356663A (en) 1963-11-12 1964-11-04 Stabilized monomers with alkoxyphenols

Country Status (9)

Country Link
US (1) US3356663A (xx)
BE (1) BE786375Q (xx)
CH (1) CH439752A (xx)
DE (1) DE1468118C3 (xx)
DK (1) DK130068B (xx)
ES (1) ES305906A1 (xx)
GB (1) GB1011315A (xx)
NL (1) NL134846C (xx)
SE (1) SE338983B (xx)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3015031A1 (de) * 1979-04-20 1980-11-06 Minnesota Mining & Mfg Streifenmaterial fuer flexible rueckseitig gestuetzte befestigungsmittel
US4542231A (en) * 1983-07-05 1985-09-17 Celanese Corporation Stabilized ethylenically unsaturated organic compositions
US6271281B1 (en) 1999-08-26 2001-08-07 Medennium, Inc. Homopolymers containing stable elasticity inducing crosslinkers and ocular implants made therefrom
WO2022230915A1 (ja) * 2021-04-28 2022-11-03 三菱ケミカル株式会社 メタクリル酸メチル含有組成物及びメタクリル酸メチル重合体の製造方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4590301A (en) * 1984-10-24 1986-05-20 Barnes-Hind, Inc. Polymerization inhibitors
JPH0694437B2 (ja) * 1989-03-16 1994-11-24 チッソ株式会社 アルキレングリコールモノソルベートの製造法及び保存法
US20230242472A1 (en) * 2020-06-05 2023-08-03 Basf Se Polymerization inhibitors

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3015031A1 (de) * 1979-04-20 1980-11-06 Minnesota Mining & Mfg Streifenmaterial fuer flexible rueckseitig gestuetzte befestigungsmittel
US4542231A (en) * 1983-07-05 1985-09-17 Celanese Corporation Stabilized ethylenically unsaturated organic compositions
US6271281B1 (en) 1999-08-26 2001-08-07 Medennium, Inc. Homopolymers containing stable elasticity inducing crosslinkers and ocular implants made therefrom
US20040034118A1 (en) * 1999-08-26 2004-02-19 Xiugao Liao Homopolymers containing stable elasticity inducing crosslinkers and ocular implants made therefrom
US6780899B2 (en) 1999-08-26 2004-08-24 Medennium, Inc. Homopolymers containing stable elasticity inducing crosslinkers and ocular implants made therefrom
WO2022230915A1 (ja) * 2021-04-28 2022-11-03 三菱ケミカル株式会社 メタクリル酸メチル含有組成物及びメタクリル酸メチル重合体の製造方法

Also Published As

Publication number Publication date
CH439752A (de) 1967-07-15
NL6413111A (xx) 1965-05-13
ES305906A1 (es) 1965-04-16
NL134846C (xx) 1972-03-15
DE1468118B2 (de) 1976-07-22
DK130068B (da) 1974-12-16
SE338983B (xx) 1971-09-27
BE786375Q (fr) 1972-11-16
GB1011315A (en) 1965-11-24
DE1468118C3 (de) 1978-09-07
DK130068C (xx) 1975-05-26
DE1468118A1 (de) 1969-03-13

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