GB1366033A – Anaerobic sealant composition
– Google Patents
GB1366033A – Anaerobic sealant composition
– Google Patents
Anaerobic sealant composition
Info
Publication number
GB1366033A
GB1366033A
GB1685072A
GB1685072A
GB1366033A
GB 1366033 A
GB1366033 A
GB 1366033A
GB 1685072 A
GB1685072 A
GB 1685072A
GB 1685072 A
GB1685072 A
GB 1685072A
GB 1366033 A
GB1366033 A
GB 1366033A
Authority
GB
United Kingdom
Prior art keywords
alkyl
anaerobic sealant
butyl
equivalent
sealants
Prior art date
1971-05-10
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
Application number
GB1685072A
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.)
Broadview Chemical Corp
Original Assignee
Broadview Chemical 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.)
1971-05-10
Filing date
1972-04-12
Publication date
1974-09-04
1972-04-12
Application filed by Broadview Chemical Corp
filed
Critical
Broadview Chemical Corp
1974-09-04
Publication of GB1366033A
publication
Critical
patent/GB1366033A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16J—PISTONS; CYLINDERS; SEALINGS
F16J15/00—Sealings
F16J15/02—Sealings between relatively-stationary surfaces
F16J15/14—Sealings between relatively-stationary surfaces by means of granular or plastic material, or fluid
Abstract
1366033 Anaerobic sealant compositions BROADVIEW CHEMICAL CORP 12 April 1972 [10 May 1971] 16850/72 Heading C3P Anaerobic sealant compositions comprise (a) a monomer of the formula wherein R 1 and R 2 are each either H or C 1 – C 6 alkyl and R 3 is C 1 -C 6 alkyl, C 1 -C 6 hydroxyalkyl, CN or C 2 -C 7 cyanoalkyl; (b) at least one equivalent of an α,#-ethylenically unsaturated organic acid for each equivalent of (a); (c) an initiator selected from t-butyl perbenzoate, t-butyl peracetate and di-t-butyl diperphthalate; (d) a trihydroxybenzene polymerisation inhibitor; and (e) an accelerator which is benzhydrazide or N-aminorhodanine. Components (a) and (b) effectively serve together as an amine salt monomer, preferably together with excess of (b). Component (b) may be acrylic acid or an alpha-alkyl derivative thereof, and is preferably methacrylic acid. The inhibitor (d) is preferably pyrogallol. Optional components which may also be present include alkyl acrylates and methacrylates, which stabilize the compositions; compounds which increase the viscosity of the sealants, e.g. dimeric or trimeric aliphatic acids having 36-54 carbon atoms, polyvinyl acetate and polymethyl methacrylate; alkanol diluents; and water which in small amounts decreases cure time and increases bond strength. Uses for the sealants include sealing of nuts and bolts, mounting of bearings, and sealing of hydraulic parts.
GB1685072A
1971-05-10
1972-04-12
Anaerobic sealant composition
Expired
GB1366033A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US14206371A
1971-05-10
1971-05-10
Publications (1)
Publication Number
Publication Date
GB1366033A
true
GB1366033A
(en)
1974-09-04
Family
ID=22498419
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1685072A
Expired
GB1366033A
(en)
1971-05-10
1972-04-12
Anaerobic sealant composition
Country Status (8)
Country
Link
US
(1)
US3720656A
(en)
JP
(1)
JPS523428B1
(en)
BR
(1)
BR7202927D0
(en)
CA
(1)
CA984081A
(en)
DE
(1)
DE2222709C3
(en)
FR
(1)
FR2137539B1
(en)
GB
(1)
GB1366033A
(en)
IT
(1)
IT952822B
(en)
Families Citing this family (12)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3868409A
(en)
*
1969-09-24
1975-02-25
Broadview Chem Corp
Acrylic acid esters
US4013710A
(en)
*
1972-09-28
1977-03-22
The B. F. Goodrich Company
Liquid vinylidene-terminated polymers
US3996308A
(en)
*
1974-02-19
1976-12-07
Avery Products Corporation
Anaerobic pressure sensitive adhesive composition
US4005055A
(en)
*
1975-05-22
1977-01-25
Skeist Laboratories, Incorporated
Anaerobic aminimide curing compositions
US4041061A
(en)
*
1975-11-18
1977-08-09
Johnson & Johnson
Modified cyanoacrylate monomers and methods of preparation
US4357440A
(en)
*
1979-09-10
1982-11-02
Union Carbide Corporation
Wet-adhesion aid
US4310631A
(en)
*
1979-10-12
1982-01-12
Ionics Inc.
Synthesis of water soluble cross-linkers and their use in the manufacture of anionic polymers
US4275227A
(en)
*
1979-10-12
1981-06-23
Ionics Inc.
Synthesis of water soluble cross-linkers and their use in the manufacture of anionic polymers
US4374720A
(en)
*
1980-12-13
1983-02-22
Ionics, Incorporated
Synthesis of water soluble cross-linkers and their use in the manufacture of anionic polymers
KR910001027B1
(en)
*
1985-05-17
1991-02-19
와렌 그레고리 레자르
Composition and method for inhibiting the cure of cyanoacrylate adhesives
JP2642554B2
(en)
*
1991-12-27
1997-08-20
電気化学工業株式会社
Adhesive composition
IE20000440A1
(en)
*
2000-05-31
2003-04-02
Loctite R & D Ltd
Semi-Solid one- or two-part compositions
1971
1971-05-10
US
US00142063A
patent/US3720656A/en
not_active
Expired – Lifetime
1972
1972-04-04
CA
CA138,840A
patent/CA984081A/en
not_active
Expired
1972-04-12
GB
GB1685072A
patent/GB1366033A/en
not_active
Expired
1972-04-29
IT
IT49955/72A
patent/IT952822B/en
active
1972-05-02
JP
JP47044190A
patent/JPS523428B1/ja
active
Pending
1972-05-04
FR
FR7215878A
patent/FR2137539B1/fr
not_active
Expired
1972-05-09
DE
DE2222709A
patent/DE2222709C3/en
not_active
Expired
1972-05-10
BR
BR2927/72A
patent/BR7202927D0/en
unknown
Also Published As
Publication number
Publication date
DE2222709B2
(en)
1980-07-31
DE2222709C3
(en)
1981-07-30
DE2222709A1
(en)
1972-11-23
JPS523428B1
(en)
1977-01-27
FR2137539A1
(en)
1972-12-29
CA984081A
(en)
1976-02-17
IT952822B
(en)
1973-07-30
FR2137539B1
(en)
1978-03-03
US3720656A
(en)
1973-03-13
BR7202927D0
(en)
1973-05-24
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Legal Events
Date
Code
Title
Description
1975-01-15
PS
Patent sealed [section 19, patents act 1949]
1985-12-18
PCNP
Patent ceased through non-payment of renewal fee
