IE36908L - Interfitting parts; anaerolic sealing compositions - Google Patents
Interfitting parts; anaerolic sealing compositionsInfo
- Publication number
- IE36908L IE36908L IE721637A IE163772A IE36908L IE 36908 L IE36908 L IE 36908L IE 721637 A IE721637 A IE 721637A IE 163772 A IE163772 A IE 163772A IE 36908 L IE36908 L IE 36908L
- Authority
- IE
- Ireland
- Prior art keywords
- composition
- coating
- film
- sulphimide
- sprayed
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 9
- 238000007789 sealing Methods 0.000 title 1
- MWCLLHOVUTZFKS-UHFFFAOYSA-N Methyl cyanoacrylate Chemical compound COC(=O)C(=C)C#N MWCLLHOVUTZFKS-UHFFFAOYSA-N 0.000 abstract 5
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 abstract 4
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 abstract 4
- 239000011248 coating agent Substances 0.000 abstract 4
- 238000000576 coating method Methods 0.000 abstract 4
- 239000010408 film Substances 0.000 abstract 4
- VREVKZLUMZQJRI-UHFFFAOYSA-N [SH2]=N Chemical compound [SH2]=N VREVKZLUMZQJRI-UHFFFAOYSA-N 0.000 abstract 3
- 239000000178 monomer Substances 0.000 abstract 3
- LTHJXDSHSVNJKG-UHFFFAOYSA-N 2-[2-[2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethoxy]ethoxy]ethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCOCCOCCOCCOC(=O)C(C)=C LTHJXDSHSVNJKG-UHFFFAOYSA-N 0.000 abstract 2
- FRIBMENBGGCKPD-UHFFFAOYSA-N 3-(2,3-dimethoxyphenyl)prop-2-enal Chemical compound COC1=CC=CC(C=CC=O)=C1OC FRIBMENBGGCKPD-UHFFFAOYSA-N 0.000 abstract 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 abstract 2
- 229920001651 Cyanoacrylate Polymers 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- 125000003342 alkenyl group Chemical group 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
- 238000007598 dipping method Methods 0.000 abstract 2
- 239000003999 initiator Substances 0.000 abstract 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- 239000001301 oxygen Substances 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 238000005507 spraying Methods 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
- 239000002562 thickening agent Substances 0.000 abstract 2
- 150000004992 toluidines Chemical class 0.000 abstract 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 abstract 2
- GYHPTPQZVBYHLC-UHFFFAOYSA-N 2-[2-[2-[2-(2-ethylhexanoyloxy)ethoxy]ethoxy]ethoxy]ethyl 2-ethylhexanoate Chemical compound CCCCC(CC)C(=O)OCCOCCOCCOCCOC(=O)C(CC)CCCC GYHPTPQZVBYHLC-UHFFFAOYSA-N 0.000 abstract 1
- OFOBLEOULBTSOW-UHFFFAOYSA-L Malonate Chemical compound [O-]C(=O)CC([O-])=O OFOBLEOULBTSOW-UHFFFAOYSA-L 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 125000000129 anionic group Chemical group 0.000 abstract 1
- 230000001680 brushing effect Effects 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 125000000392 cycloalkenyl group Chemical group 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 150000001987 diarylethers Chemical class 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 229910021485 fumed silica Inorganic materials 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- -1 heterocyclic radical Chemical class 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000010445 mica Substances 0.000 abstract 1
- 229910052618 mica group Inorganic materials 0.000 abstract 1
- 125000000962 organic group Chemical group 0.000 abstract 1
- 125000000864 peroxy group Chemical group O(O*)* 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 239000004014 plasticizer Substances 0.000 abstract 1
- 229920000771 poly (alkylcyanoacrylate) Polymers 0.000 abstract 1
- 229920002432 poly(vinyl methyl ether) polymer Polymers 0.000 abstract 1
- 229920002721 polycyanoacrylate Polymers 0.000 abstract 1
- 229920000193 polymethacrylate Polymers 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 150000003254 radicals Chemical class 0.000 abstract 1
- 229940116351 sebacate Drugs 0.000 abstract 1
- CXMXRPHRNRROMY-UHFFFAOYSA-L sebacate(2-) Chemical compound [O-]C(=O)CCCCCCCCC([O-])=O CXMXRPHRNRROMY-UHFFFAOYSA-L 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 239000010409 thin film Substances 0.000 abstract 1
- 238000001947 vapour-phase growth Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J4/00—Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; adhesives, based on monomers of macromolecular compounds of groups C09J183/00 - C09J183/16
-
- 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
- C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
- C08F222/10—Esters
- C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
- C08F222/102—Esters of polyhydric alcohols or polyhydric phenols of dialcohols, e.g. ethylene glycol di(meth)acrylate or 1,4-butanediol dimethacrylate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/50—Multilayers
- B05D7/52—Two layers
- B05D7/54—No clear coat specified
- B05D7/544—No clear coat specified the first layer is let to dry at least partially before applying the second layer
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Paints Or Removers (AREA)
Abstract
1422439 Coated interfitting parts LOCTITE (IRELAND) LTD 23 Nov 1973 [24 Nov 1972] 54399/73 Heading B2E [Also in Division B5] An interfitting part is provided on an engagement area thereof with a first coating of an anaerobic composition (i.e. a composition that cures in the absense of oxygen) comprising a polymerisable acrylate monomer and a peroxy polymerisation initiator therefor and then with a second coating of a cyanoacrylate polymer. The part may be of metal, glass or plastics and may be a threaded fastener, pipe or pipe fitting, or a rivet, flange or bondable substrate. The acrylate monomer may be of formula where R<SP>2</SP> is -H, halogen or C 1-4 alkyl, q is 1-4 and X is a C 2-30 organo group having a total bonding capacity of (q + 1), and the anaerobic composition may additionally comprise an amine and/or sulphimide as accelerator. The second coating may be a polymer of a cyanoacrylate of general formula where R is a C 1-16 alkyl, cycloalkyl, alkenyl, alkenyl, cycloalkenyl, phenyl or heterocyclic radical. The polycyanoacrylate composition may also comprise an anionic and/or free radical polymerisation initiator, a plasticiser such as a sebacate, malonate, diaryl ether or polyurethane, and a thickener such as a polymethacrylate, polyalkylcyanoacrylate, cellulose ester or polyvinylmethyl ether. The first coating may be applied by spraying, brushing, dipping or extrusion and the second by spraying, vapour phase deposition or dipping. In the Examples, (1) a bolt is sprayed with methylcyanoacrylate which is allowed to harden, a composition comprising tetraethylene glycol dimethacrylate and di-2-ethylhexoate, cumene hydroperoxide, a sulphimide, a toluidine, quinone, and also dipropoxy bisphenol A maleate as thickener, is applied and is then sprayed with further methylcyanoacrylate monomer which polymerises instantly to form a thin film over the anaerobic composition; (ii) an anaerobic composition comprising tetraethylene glycol dimethacrylate, fumed silica, mica, cumene hydroperoxide, a sulphimide, a toluidine and quinone is thickened with dipropoxy bisphenol A maleate, applied in a film to a flat steel surface, the film sprayed with methyl 2-cyanoacrylate which hardens to a solid film and another steel surface brought into contact with the covered film to thereby exclude oxygen and harden the composition.
[GB1422439A]
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IE1637/72A IE36908B1 (en) | 1972-11-24 | 1972-11-24 | Interfitting parts coated with anaerobic compositions |
| CA185,974A CA993733A (en) | 1972-11-24 | 1973-11-16 | Curable adhesive coatings |
| GB5439973A GB1422439A (en) | 1972-11-24 | 1973-11-23 | Interfitting parts coated with anaerobic compositions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IE1637/72A IE36908B1 (en) | 1972-11-24 | 1972-11-24 | Interfitting parts coated with anaerobic compositions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE36908L true IE36908L (en) | 1974-05-24 |
| IE36908B1 IE36908B1 (en) | 1977-03-16 |
Family
ID=11029960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE1637/72A IE36908B1 (en) | 1972-11-24 | 1972-11-24 | Interfitting parts coated with anaerobic compositions |
Country Status (3)
| Country | Link |
|---|---|
| CA (1) | CA993733A (en) |
| GB (1) | GB1422439A (en) |
| IE (1) | IE36908B1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IE882227L (en) * | 1988-07-21 | 1990-01-21 | Loctite Ireland Ltd | Sealant composition |
| US5424343A (en) * | 1992-10-08 | 1995-06-13 | Loctite Corporation | Thermally resistant cyanoacrylates employing substituted napthasultone additive |
| GB2585884A (en) * | 2019-07-19 | 2021-01-27 | Henkel IP & Holding GmbH | Threadlocking system |
| CN115949811A (en) * | 2022-12-07 | 2023-04-11 | 毫厘机电(苏州)有限公司 | Water joint structure capable of improving plasticizing strength of adhesive and process method thereof |
-
1972
- 1972-11-24 IE IE1637/72A patent/IE36908B1/en unknown
-
1973
- 1973-11-16 CA CA185,974A patent/CA993733A/en not_active Expired
- 1973-11-23 GB GB5439973A patent/GB1422439A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1422439A (en) | 1976-01-28 |
| CA993733A (en) | 1976-07-27 |
| IE36908B1 (en) | 1977-03-16 |
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