NO830788L - Tiksotropt rustfjerningsbelegg og -fremgangsmaate for fjerning av rust - Google Patents

Tiksotropt rustfjerningsbelegg og -fremgangsmaate for fjerning av rust

Info

Publication number: NO830788L
Authority: NO; Norway
Prior art keywords: approx; thixotropic; coating; acid; coating composition
Prior art date: 1982-03-31

Application number

NO830788A

Other languages

English (en)

Norwegian (no)

Inventor

Robert N Amabile

Richard E Judd

Stanley J Gromelski

Original Assignee

Gaf 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.)

1982-03-31

Filing date

1983-03-07

Publication date

1983-10-03

1983-03-07 Application filed by Gaf Corp filed Critical Gaf Corp

1983-10-03 Publication of NO830788L publication Critical patent/NO830788L/no

Links

238000000576 coating method Methods 0.000 title claims description 43
239000011248 coating agent Substances 0.000 title claims description 40
238000000034 method Methods 0.000 title claims description 16
JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 32
239000008199 coating composition Substances 0.000 claims description 31
239000002184 metal Substances 0.000 claims description 28
230000009974 thixotropic effect Effects 0.000 claims description 20
239000002253 acid Substances 0.000 claims description 19
KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 18
229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 18
235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 18
239000001267 polyvinylpyrrolidone Substances 0.000 claims description 18
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
239000013008 thixotropic agent Substances 0.000 claims description 11
239000011521 glass Substances 0.000 claims description 10
MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 9
150000005215 alkyl ethers Chemical class 0.000 claims description 6
125000004432 carbon atom Chemical group C* 0.000 claims description 6
239000003431 cross linking reagent Substances 0.000 claims description 6
235000015165 citric acid Nutrition 0.000 claims description 5
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 4
FJKIXWOMBXYWOQ-UHFFFAOYSA-N ethenoxyethane Chemical compound CCOC=C FJKIXWOMBXYWOQ-UHFFFAOYSA-N 0.000 claims description 4
FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 4
XJRBAMWJDBPFIM-UHFFFAOYSA-N methyl vinyl ether Chemical group COC=C XJRBAMWJDBPFIM-UHFFFAOYSA-N 0.000 claims description 4
235000010493 xanthan gum Nutrition 0.000 claims description 4
239000000230 xanthan gum Substances 0.000 claims description 4
229920001285 xanthan gum Polymers 0.000 claims description 4
229940082509 xanthan gum Drugs 0.000 claims description 4
TUSDEZXZIZRFGC-UHFFFAOYSA-N 1-O-galloyl-3,6-(R)-HHDP-beta-D-glucose Natural products OC1C(O2)COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC1C(O)C2OC(=O)C1=CC(O)=C(O)C(O)=C1 TUSDEZXZIZRFGC-UHFFFAOYSA-N 0.000 claims description 3
239000001263 FEMA 3042 Substances 0.000 claims description 3
LRBQNJMCXXYXIU-PPKXGCFTSA-N Penta-digallate-beta-D-glucose Natural products OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-PPKXGCFTSA-N 0.000 claims description 3
125000000217 alkyl group Chemical group 0.000 claims description 3
125000002947 alkylene group Chemical group 0.000 claims description 3
LRBQNJMCXXYXIU-QWKBTXIPSA-N gallotannic acid Chemical compound OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@H]2[C@@H]([C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-QWKBTXIPSA-N 0.000 claims description 3
235000006408 oxalic acid Nutrition 0.000 claims description 3
235000015523 tannic acid Nutrition 0.000 claims description 3
229940033123 tannic acid Drugs 0.000 claims description 3
229920002258 tannic acid Polymers 0.000 claims description 3
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 2
239000005977 Ethylene Substances 0.000 claims description 2
229910000147 aluminium phosphate Inorganic materials 0.000 claims description 2
235000011007 phosphoric acid Nutrition 0.000 claims description 2
125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 claims description 2
239000000203 mixture Substances 0.000 description 32
238000001035 drying Methods 0.000 description 6
KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 4
QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 description 4
238000004140 cleaning Methods 0.000 description 4
229960001484 edetic acid Drugs 0.000 description 4
239000004615 ingredient Substances 0.000 description 4
229910000831 Steel Inorganic materials 0.000 description 3
150000007513 acids Chemical class 0.000 description 3
239000000463 material Substances 0.000 description 3
239000010959 steel Substances 0.000 description 3
238000003756 stirring Methods 0.000 description 3
239000000126 substance Substances 0.000 description 3
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Natural products CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 2
CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 2
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
230000001680 brushing effect Effects 0.000 description 2
238000007580 dry-mixing Methods 0.000 description 2
238000009472 formulation Methods 0.000 description 2
JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
239000007788 liquid Substances 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
238000002360 preparation method Methods 0.000 description 2
238000007614 solvation Methods 0.000 description 2
PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 1
BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 1
RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
WDJHALXBUFZDSR-UHFFFAOYSA-N Acetoacetic acid Natural products CC(=O)CC(O)=O WDJHALXBUFZDSR-UHFFFAOYSA-N 0.000 description 1
241000870659 Crassula perfoliata var. minor Species 0.000 description 1
FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
230000002411 adverse Effects 0.000 description 1
238000007605 air drying Methods 0.000 description 1
BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
235000010323 ascorbic acid Nutrition 0.000 description 1
229960005070 ascorbic acid Drugs 0.000 description 1
239000011668 ascorbic acid Substances 0.000 description 1
239000007844 bleaching agent Substances 0.000 description 1
238000009835 boiling Methods 0.000 description 1
239000002738 chelating agent Substances 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
239000012459 cleaning agent Substances 0.000 description 1
238000005336 cracking Methods 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
WOWBFOBYOAGEEA-UHFFFAOYSA-N diafenthiuron Chemical compound CC(C)C1=C(NC(=S)NC(C)(C)C)C(C(C)C)=CC(OC=2C=CC=CC=2)=C1 WOWBFOBYOAGEEA-UHFFFAOYSA-N 0.000 description 1
-1 divinyl butyl Chemical group 0.000 description 1
230000000694 effects Effects 0.000 description 1
RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
235000019253 formic acid Nutrition 0.000 description 1
229940093915 gynecological organic acid Drugs 0.000 description 1
230000001788 irregular Effects 0.000 description 1
239000004310 lactic acid Substances 0.000 description 1
235000014655 lactic acid Nutrition 0.000 description 1
239000010808 liquid waste Substances 0.000 description 1
VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
239000011976 maleic acid Substances 0.000 description 1
239000001630 malic acid Substances 0.000 description 1
235000011090 malic acid Nutrition 0.000 description 1
150000007522 mineralic acids Chemical class 0.000 description 1
150000007524 organic acids Chemical class 0.000 description 1
235000005985 organic acids Nutrition 0.000 description 1
239000003973 paint Substances 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
239000011253 protective coating Substances 0.000 description 1
238000005488 sandblasting Methods 0.000 description 1
239000002910 solid waste Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
238000003860 storage Methods 0.000 description 1
239000000758 substrate Substances 0.000 description 1
235000002906 tartaric acid Nutrition 0.000 description 1
239000011975 tartaric acid Substances 0.000 description 1
231100000331 toxic Toxicity 0.000 description 1
230000002588 toxic effect Effects 0.000 description 1
VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
229960000834 vinyl ether Drugs 0.000 description 1
238000005406 washing Methods 0.000 description 1
229920003169 water-soluble polymer Polymers 0.000 description 1
239000000080 wetting agent Substances 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
- C23G1/025—Cleaning or pickling metallic material with solutions or molten salts with acid solutions acidic pickling pastes
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D139/00—Coating compositions based on homopolymers or 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 single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Coating compositions based on derivatives of such polymers
- C09D139/04—Homopolymers or copolymers of monomers containing heterocyclic rings having nitrogen as ring member
- C09D139/06—Homopolymers or copolymers of N-vinyl-pyrrolidones
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L35/00—Compositions of homopolymers or 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, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L35/08—Copolymers with vinyl ethers
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/45—Scale remover or preventor

Landscapes

Chemical & Material Sciences (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
General Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Wood Science & Technology (AREA)
Paints Or Removers (AREA)
Application Of Or Painting With Fluid Materials (AREA)
Inorganic Compounds Of Heavy Metals (AREA)
Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Compositions Of Macromolecular Compounds (AREA)

NO830788A 1982-03-31 1983-03-07 Tiksotropt rustfjerningsbelegg og -fremgangsmaate for fjerning av rust NO830788L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/364,117 US4578407A (en)	1982-03-31	1982-03-31	Thixotropic rust removal coating and process

Publications (1)

Publication Number	Publication Date
NO830788L true NO830788L (no)	1983-10-03

Family

ID=23433089

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO830788A NO830788L (no)	1982-03-31	1983-03-07	Tiksotropt rustfjerningsbelegg og -fremgangsmaate for fjerning av rust

Country Status (8)

Country	Link
US (1)	US4578407A (da)
EP (1)	EP0091194B1 (da)
JP (1)	JPS58180562A (da)
AU (1)	AU556290B2 (da)
CA (1)	CA1221783A (da)
DE (1)	DE3366180D1 (da)
DK (1)	DK87583A (da)
NO (1)	NO830788L (da)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4824589A (en) *	1986-08-04	1989-04-25	Pennzoil Products Company	Rust converting and removing compositions
EP0287189A3 (en) *	1987-02-13	1989-11-08	BAUSCH & LOMB INCORPORATED	Thixotropic cleaning suspension comprising hydrophilic polymer beads
US4834803A (en) *	1987-07-27	1989-05-30	Knowlton Glenn C	Method and apparatus for applying liquid acid to a surface
US5104711A (en) *	1989-11-17	1992-04-14	Marsek Patrick W	Liquid spray masking system and method
US5201946A (en) *	1989-11-17	1993-04-13	Marsek Patrick W	Liquid spray mask and method
US5417725A (en) *	1994-02-01	1995-05-23	Graves; Gordon C.	Penetration and fixture freeing agent
DE69732777T2 (de) *	1997-10-31	2006-04-06	The Procter & Gamble Company, Cincinnati	Saure flüssige Zusammensetzungen zum Entfernen von Kesselstein verpackt in einem Sprühspender
US6333299B1 (en)	1997-10-31	2001-12-25	The Procter & Gamble Co.	Liquid acidic limescale removal composition packaged in a spray-type dispenser
GB2331106A (en) *	1997-11-05	1999-05-12	Polyval Plc	Use of polyvinyl alcohol as rust remover
US5895781A (en) *	1997-12-22	1999-04-20	S. C. Johnson & Son, Inc.	Cleaning compositions for ceramic and porcelain surfaces and related methods
AU2001242510B2 (en) *	2000-04-28	2006-02-23	Merck Patent Gmbh	Etching pastes for inorganic surfaces
DE10150040A1 (de) *	2001-10-10	2003-04-17	Merck Patent Gmbh	Kombinierte Ätz- und Dotiermedien
DE102005037335B4 (de) *	2005-08-04	2008-12-11	Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.	Rückstandsfrei abnehmbares Beizmittel
CN118027762A (zh) *	2024-01-15	2024-05-14	中国工程物理研究院材料研究所	一种除锈剂载体及其制备和使用方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3448088A (en) *	1966-06-14	1969-06-03	Gaf Corp	Crosslinked interpolymers
US3492238A (en) *	1966-12-05	1970-01-27	Atomic Energy Commission	Sodium phosphate-citric acid-edta cleaning solutions for scaled ferrous metals
US3575881A (en) *	1967-12-26	1971-04-20	Dow Chemical Co	Method of gelling ionic liquids and gelled composition
US3810784A (en) *	1969-10-09	1974-05-14	Owens Corning Fiberglass Corp	Reversible shear thinning gel coated glass fiber strand
JPS501347B1 (da) *	1970-04-30	1975-01-17
US4250048A (en) *	1979-07-03	1981-02-10	Custom Research And Development	Metal oxide remover containing a strong mineral acid, chelating agent and a basic ammonia derivative
US4336145A (en) *	1979-07-12	1982-06-22	Halliburton Company	Liquid gel concentrates and methods of using the same
US4325744A (en) *	1980-07-25	1982-04-20	The United States Of America As Represented By The Secretary Of The Navy	Method and composition for cleaning metal surfaces with a film-forming composition

1982
- 1982-03-31 US US06/364,117 patent/US4578407A/en not_active Expired - Fee Related
1983
- 1983-02-04 CA CA000420884A patent/CA1221783A/en not_active Expired
- 1983-02-08 AU AU11223/83A patent/AU556290B2/en not_active Ceased
- 1983-02-24 DK DK87583A patent/DK87583A/da not_active Application Discontinuation
- 1983-02-28 DE DE8383301054T patent/DE3366180D1/de not_active Expired
- 1983-02-28 EP EP83301054A patent/EP0091194B1/en not_active Expired
- 1983-03-07 NO NO830788A patent/NO830788L/no unknown
- 1983-03-31 JP JP58054065A patent/JPS58180562A/ja active Pending

Also Published As

Publication number	Publication date
EP0091194A1 (en)	1983-10-12
AU1122383A (en)	1983-10-06
DK87583A (da)	1983-10-01
JPS58180562A (ja)	1983-10-22
CA1221783A (en)	1987-05-12
DE3366180D1 (en)	1986-10-23
AU556290B2 (en)	1986-10-30
DK87583D0 (da)	1983-02-24
US4578407A (en)	1986-03-25
EP0091194B1 (en)	1986-09-17

Publication	Publication Date	Title
US4578407A (en)	1986-03-25	Thixotropic rust removal coating and process
US4586962A (en)	1986-05-06	Surface cleaning process
US4737195A (en)	1988-04-12	Activator-accelerator mixtures for alkaline paint stripper compositions
EP0369581B1 (en)	1993-12-29	Temporary protective aqueous coating composition
EP0121656B1 (en)	1989-01-11	Alkaline aqueous coating solution and process
CA1192479A (en)	1985-08-27	Rust removal process
US5269957A (en)	1993-12-14	Rust removing agent for stainless steel surface
US4424079A (en)	1984-01-03	Rust removal process
CN116656188A (zh)	2023-08-29	一种可剥离膜去污剂及其制备方法和应用
CN116463175A (zh)	2023-07-21	一种瓷砖表面处理剂组合物及其制备方法
CN109593612A (zh)	2019-04-09	一种光学玻璃清洗剂及其制备方法
US2242106A (en)	1941-05-13	Method of removing baked organic coatings
US4935058A (en)	1990-06-19	Coating composition to prevent corrosion on metals
JP2003166089A (ja)	2003-06-13	金属の酸洗浄用腐食抑制剤、それを含んだ洗浄組成物およびこれを用いる金属の洗浄方法
US4517023A (en)	1985-05-14	Rust removal process using removable coatings of maleic acid copolymers
CN114958494B (zh)	2024-03-15	一种水泥清洗剂
US2637670A (en)	1953-05-05	Process for the stripping of mirror backing
US2525166A (en)	1950-10-10	Process for the stripping of mirror backing and composition of matter useful in suchprocess
US3308066A (en)	1967-03-07	Paint stripping composition and method
JPH0832961B2 (ja)	1996-03-29	酸洗浄剤
EP0050486B1 (en)	1984-09-26	Removing siccative coatings from substrates
US4521253A (en)	1985-06-04	Rust removal process
US3679593A (en)	1972-07-25	Stripping of condensation polymers with an alkoxide
CA2394459A1 (en)	2001-05-31	Use of formulations for treating surfaces for temporarily improving dirt-removing behavior
WO2018142253A1 (en)	2018-08-09	Protective coating composition for siliceous substrates