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IE34999L - Adhesive composition - Google Patents

Adhesive composition

Info

Publication number
IE34999L
IE34999L IE31071A IE31071A IE34999L IE 34999 L IE34999 L IE 34999L IE 31071 A IE31071 A IE 31071A IE 31071 A IE31071 A IE 31071A IE 34999 L IE34999 L IE 34999L
Authority
IE
Ireland
Prior art keywords
acid
hydroperoxides
polymerization
acrylic
disodium salt
Prior art date
Application number
IE31071A
Other versions
IE34999B1 (en
Original Assignee
Loctite Corp
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 Loctite Corp filed Critical Loctite Corp
Publication of IE34999L publication Critical patent/IE34999L/en
Publication of IE34999B1 publication Critical patent/IE34999B1/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00Homopolymers 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
    • C08F20/02Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10Esters
    • C08F20/20Esters of polyhydric alcohols or polyhydric phenols, e.g. 2-hydroxyethyl (meth)acrylate or glycerol mono-(meth)acrylate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Polymerization Catalysts (AREA)
  • Sealing Material Composition (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

1347068 Anaerobic curing compositions LOCTITE CORP 19 April 1971 [18 March 1970 4 Feb 1971] 24498/71 Heading C3P Anaerobic curing compositions comprise a polymerizable ester of acrylic acid or of an α- substituted acrylic acid (e.g. methacrylic or chloroacrylic acid), a peroxy polymerization initiator therefor, and dissolved therein a metal chelator having ligand atoms (e.g. N, O, S, Cl, Br, I, P, As and Se) other than an N atom which is part of a group. The metal chelator increases the stability of the composition and enables more active polymerization accelerators to be included therein. Preferred ester monomers are those containing at least two acrylic ester groups in the molecule or mono-acrylic esters containing a polar group. Hydroperoxides, in particular organic hydroperoxides, are preferred initiators, and also suitable are peroxides such as cyclohexyl hydroxycyclohexyl peroxide and t-butyl perbenzoate which form hydroperoxides in situ. Useful metal chelators include compounds such as tetrasodium ethylenediamine tetraacetic acid, o-aminophenol, salicylaldehyde, the disodium salt of o-thiobenzoic acid, the disodium salt of pyrocatechol, disodium oxalate, sodium diethyldithiocarbonate, malonic acid, acetylacetone and 8-hydroxy-1,2,3,4-tetrahydroquinoline. The compositions may also contain a polymerization accelerator, e.g. an amine, an organic sulphimide, succinimide, phthalimide or formamide. Other optional components include polymerization inhibitors, thickeners, plasticizers, dyes, adhesive agents and thixotropic agents; polyethylene powder is used in one of the examples. [GB1347068A]
IE31071A 1970-03-18 1971-03-12 Highly stable anaerobic compositions IE34999B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2079570A 1970-03-18 1970-03-18
US11277271A 1971-02-04 1971-02-04

Publications (2)

Publication Number Publication Date
IE34999L true IE34999L (en) 1971-09-18
IE34999B1 IE34999B1 (en) 1975-10-15

Family

ID=26693878

Family Applications (1)

Application Number Title Priority Date Filing Date
IE31071A IE34999B1 (en) 1970-03-18 1971-03-12 Highly stable anaerobic compositions

Country Status (11)

Country Link
JP (1) JPS5120555B1 (en)
BE (1) BE764395A (en)
CA (1) CA958848A (en)
CH (1) CH544124A (en)
DE (1) DE2113094C3 (en)
FR (1) FR2084767A5 (en)
GB (1) GB1347068A (en)
IE (1) IE34999B1 (en)
IL (1) IL36289A (en)
IT (1) IT942309B (en)
NL (1) NL167703B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE32240E (en) * 1976-06-17 1986-09-02 Loctite Corporation Self-emulsifying anaerobic composition
US4215209A (en) * 1979-06-22 1980-07-29 National Starch And Chemical Corporation Anaerobic curing composition and process for preparing same
IE60756B1 (en) * 1987-03-12 1994-08-10 Loctite Ireland Ltd Improved chelator for anaerobic sealants
FR2677031B1 (en) * 1991-05-28 1994-06-03 Geb POLYMERIZABLE COMPOSITIONS IN ANAEROBIC MEDIA.
US7776963B2 (en) * 2005-05-03 2010-08-17 Illinois Tool Works Inc. Acrylic adhesives for metal bonding applications
DE102012019149A1 (en) 2012-09-27 2014-03-27 Epg (Engineered Nanoproducts Germany) Ag Robust binder, independent of the action of catalytically active substances, for use in the oil and gas producing industry
GB2567242B (en) * 2017-10-09 2021-08-11 Henkel IP & Holding GmbH Anaerobically curable compositions comprising 1, 2, 3, 4-tetrahydro benzo(h)quinolin-3-ol or derivatives thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1109891B (en) * 1955-08-25 1961-06-29 American Sealants Company Liquid mixtures that polymerize in the absence of air
GB1282854A (en) * 1969-02-14 1972-07-26 Toa Gosei Chem Ind Polyester polyacrylate monomers and oligomers, their preparation and compositions comprising them

Also Published As

Publication number Publication date
DE2113094B2 (en) 1978-11-23
IL36289A (en) 1974-03-14
CH544124A (en) 1973-11-15
NL167703B (en) 1981-08-17
FR2084767A5 (en) 1971-12-17
BE764395A (en) 1971-09-17
GB1347068A (en) 1974-02-13
DE2113094A1 (en) 1971-10-28
DE2113094C3 (en) 1985-03-14
JPS5120555B1 (en) 1976-06-25
NL7103011A (en) 1971-09-21
IT942309B (en) 1973-03-20
IE34999B1 (en) 1975-10-15
CA958848A (en) 1974-12-03

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