ES2088292T3 - Abrasivos aplicados como revestimiento hechos utilizando composiciones de urea-aldehido aplicables como revestimiento que contienen un cocatalizador, y metodos para hacer abrasivos aplicados como revestimiento. - Google Patents
Abrasivos aplicados como revestimiento hechos utilizando composiciones de urea-aldehido aplicables como revestimiento que contienen un cocatalizador, y metodos para hacer abrasivos aplicados como revestimiento.Info
- Publication number
- ES2088292T3 ES2088292T3 ES93918656T ES93918656T ES2088292T3 ES 2088292 T3 ES2088292 T3 ES 2088292T3 ES 93918656 T ES93918656 T ES 93918656T ES 93918656 T ES93918656 T ES 93918656T ES 2088292 T3 ES2088292 T3 ES 2088292T3
- Authority
- ES
- Spain
- Prior art keywords
- coatings
- urea
- aldehyde
- methods
- compositions
- 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
Links
- 239000000203 mixture Substances 0.000 title abstract 4
- 239000003082 abrasive agent Substances 0.000 title abstract 3
- 150000001299 aldehydes Chemical class 0.000 abstract 3
- 229940099580 Aldehyde binder Drugs 0.000 abstract 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical class [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 1
- 239000002841 Lewis acid Substances 0.000 abstract 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- -1 amine salts Chemical class 0.000 abstract 1
- 239000004202 carbamide Substances 0.000 abstract 1
- 150000007517 lewis acids Chemical class 0.000 abstract 1
- 239000002243 precursor Substances 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
- C08G12/10—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with acyclic compounds having the moiety X=C(—N<)2 in which X is O, S or —N
- C08G12/12—Ureas; Thioureas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
- B24D3/20—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially organic
- B24D3/28—Resins or natural or synthetic macromolecular compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/34—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties
- B24D3/342—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties incorporated in the bonding agent
- B24D3/344—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties incorporated in the bonding agent the bonding agent being organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/14—Anti-slip materials; Abrasives
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Paints Or Removers (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Pretreatment Of Seeds And Plants (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
COMPOSICIONES CUBRIBLES DE PRECURSOR DE LIGANTE DE UREA-ALDEHIDO QUE INCLUYEN UNA RESINA DE UREA-ALDEHIDO Y UN COCATALIZADOR QUE PRODUCE ABRASIVOS DE CUBIERTA DE CALIDAD MAS CONSISTENTE. ADICIONALMENTE, LAS COMPOSICIONES TIENEN UNA DURACION MAS LARGA DENTRO DEL BOTE Y PERMITEN UNA CURACION A TEMPERATURAS MENORES. LAS RESINAS DE UREA-ALDEHIDO TIENEN UNA PROPORCION DE ALDEHIDO/UREA DE 1,0, MAS PREFERIBLEMENTE EN EL MARGEN DE 1,0 A 2,0, Y UN CONTENIDO DE ALDEHIDO LIBRE EN EL MARGEN DE 0,1 A 3,0 EN PORCENTAJE DE PESO BASADO SOBRE EL PESO DEL ALDEHIDO TOTAL. EL COCATALIZADOR CONSISTE ESENCIALMENTE DE UN ACIDO DE LEWIS Y UNA SAL SELECCIONADA DEL GRUPO CONSISTENTE DE SALES DE ION AMONIO Y SALES AMINO ORGANICAS. TAMBIEN SE DESCRIBEN METODOS PARA FABRICAR CUBIERTAS Y OTROS ARTICULOS ABRASIVOS USANDO LAS COMPOSICIONES.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US94512692A | 1992-09-15 | 1992-09-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2088292T3 true ES2088292T3 (es) | 1996-08-01 |
Family
ID=25482658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES93918656T Expired - Lifetime ES2088292T3 (es) | 1992-09-15 | 1993-08-05 | Abrasivos aplicados como revestimiento hechos utilizando composiciones de urea-aldehido aplicables como revestimiento que contienen un cocatalizador, y metodos para hacer abrasivos aplicados como revestimiento. |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US5486219A (es) |
| EP (1) | EP0660850B1 (es) |
| JP (1) | JPH08501340A (es) |
| KR (1) | KR100270204B1 (es) |
| CN (1) | CN1054091C (es) |
| AT (1) | ATE138947T1 (es) |
| AU (1) | AU674338B2 (es) |
| BR (1) | BR9307051A (es) |
| CA (1) | CA2143870C (es) |
| DE (1) | DE69303027T2 (es) |
| ES (1) | ES2088292T3 (es) |
| MX (1) | MX9305405A (es) |
| WO (1) | WO1994006839A1 (es) |
| ZA (1) | ZA935852B (es) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5611825A (en) * | 1992-09-15 | 1997-03-18 | Minnesota Mining And Manufacturing Company | Abrasive articles and methods of making same |
| US5551961A (en) * | 1992-09-15 | 1996-09-03 | Minnesota Mining And Manufacturing Company | Abrasive articles and methods of making same |
| US5635583A (en) * | 1995-06-06 | 1997-06-03 | Borden Chemical, Inc. | Catalytic composition and method for curing urea-formaldehyde resin |
| GB2310864B (en) * | 1996-03-07 | 1999-05-19 | Minnesota Mining & Mfg | Coated abrasives and backing therefor |
| US6475253B2 (en) | 1996-09-11 | 2002-11-05 | 3M Innovative Properties Company | Abrasive article and method of making |
| US5954907A (en) * | 1997-10-07 | 1999-09-21 | Avery Dennison Corporation | Process using electrostatic spraying for coating substrates with release coating compositions, pressure sensitive adhesives, and combinations thereof |
| US6261682B1 (en) | 1998-06-30 | 2001-07-17 | 3M Innovative Properties | Abrasive articles including an antiloading composition |
| US6197076B1 (en) | 1999-04-05 | 2001-03-06 | 3M Innovative Properties Company | Abrasive article method of making same and abrading apparatus |
| GB0122153D0 (en) | 2001-09-13 | 2001-10-31 | 3M Innovative Properties Co | Abrasive articles |
| CA2367898A1 (en) * | 2002-01-16 | 2003-07-16 | 3M Innovative Properties Company | Process for preparing improved abrasive article |
| US20040131874A1 (en) * | 2003-01-08 | 2004-07-08 | Georgia-Pacific Resins, Inc. | Reducing odor in fiberglass insulation bonded with urea-extended phenol-formaldehyde resins |
| EP1648978A2 (en) * | 2003-07-28 | 2006-04-26 | DSM IP Assets B.V. | Adhesive composition comprising a formaldehyde-containing aminoplast resin and a catalysing compound |
| WO2005039874A1 (en) * | 2003-09-26 | 2005-05-06 | Borden, Chemical, Inc. | Time released curing system |
| EP1789463A1 (en) * | 2004-07-30 | 2007-05-30 | Hexion Specialty Chemicals Research Belgium S.A. | Polymerization-enhancing composition for urea-formaldehyde resins, method of manufacture, method of use, and articles formed therefrom |
| US20060265966A1 (en) * | 2005-05-24 | 2006-11-30 | Rostal William J | Abrasive articles and methods of making and using the same |
| US20060265967A1 (en) * | 2005-05-24 | 2006-11-30 | 3M Innovative Properties Company | Abrasive articles and methods of making and using the same |
| US8080072B2 (en) * | 2007-03-05 | 2011-12-20 | 3M Innovative Properties Company | Abrasive article with supersize coating, and methods |
| FR2930948B1 (fr) * | 2008-05-06 | 2013-07-12 | Saint Gobain Abrasives Inc | Composition resinique liquide sans formaldehyde pour articles abrasifs |
| DE102008032053A1 (de) * | 2008-07-08 | 2010-01-14 | Kaindl Decor Gmbh | Verfahren und Vorrichtung zum Trocknen und Vorkondensieren von Imprägnaten, welche aus mit Kunstharz getränktem, folienartigem Bahnmaterial gebildet sind; Melaminharz-freies Imprägnat |
| CN104708542A (zh) * | 2015-03-31 | 2015-06-17 | 西安科技大学 | 一种柔性脲醛树脂磨具及其制备方法 |
| CN116460755A (zh) * | 2016-03-28 | 2023-07-21 | 圣戈班磨料磨具有限公司 | 包括包装的研磨制品 |
| US11267758B2 (en) | 2017-08-22 | 2022-03-08 | 3M Innovative Properties Company | Wall compounds and methods of use |
| EP3727749B1 (en) | 2017-12-20 | 2025-08-06 | 3M Innovative Properties Company | Abrasive articles including a saturant and an anti-loading size layer |
| CN112512748A (zh) | 2018-07-23 | 2021-03-16 | 3M创新有限公司 | 包括聚酯背衬和底漆层的制品及相关方法 |
| US12459081B2 (en) | 2018-10-09 | 2025-11-04 | 3M Innovative Properties Company | Treated backing and coated abrasive article including the same |
| WO2021137965A1 (en) | 2019-12-31 | 2021-07-08 | Saint-Gobain Abrasives, Inc. | Rigid backsize to prevent fiber disc curling |
| CN115058168A (zh) * | 2021-08-09 | 2022-09-16 | 东莞市项华电子科技有限公司 | 一种pcb钻孔用涂层垫板及其制备方法 |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1355834A (en) * | 1919-10-25 | 1920-10-19 | John Hanns | Manufacture of aldehyde condensation product capable of technical utilization |
| GB419812A (en) * | 1933-03-09 | 1934-11-09 | Minnesota Mining & Mfg | Improvements in or relating to flexible abrasive articles, such as sandpaper, and method of making the same |
| US2518388A (en) * | 1945-04-18 | 1950-08-08 | American Cyanamid Co | Resin adhesives and processes of producing same |
| DE1694594C3 (de) * | 1960-01-11 | 1975-05-28 | Minnesota Mining And Manufacturing Co., Saint Paul, Minn. (V.St.A.) | Reinigungs- und Polierkörper |
| US3781172A (en) * | 1970-12-14 | 1973-12-25 | G Kinney | Process for the manufacture of microcrystalline fused abrasives |
| US3893826A (en) * | 1971-11-08 | 1975-07-08 | Norton Co | Coated abrasive material comprising alumina-zirconia abrasive compositions |
| US3891408A (en) * | 1972-09-08 | 1975-06-24 | Norton Co | Zirconia-alumina abrasive grain and grinding tools |
| US3933274A (en) * | 1972-09-11 | 1976-01-20 | Lever Brothers Company | Product for the treatment of cellulosic fabrics |
| US3849949A (en) * | 1972-10-10 | 1974-11-26 | Minnesota Mining & Mfg | Roll of pressure sensitive adhesive, adhesive coated abrasive discs and dispenser |
| FR2203847A1 (en) * | 1972-10-19 | 1974-05-17 | Pierrefitte Auby Sa | Rapid hardener for aminoplast resin - contg ammonium salt hardener, hydrolysable metal salt and a retarder |
| GB1510781A (en) * | 1974-04-18 | 1978-05-17 | British Industrial Plastics | Curing of adhesives |
| US4518397A (en) * | 1979-06-29 | 1985-05-21 | Minnesota Mining And Manufacturing Company | Articles containing non-fused aluminum oxide-based abrasive mineral |
| US4505720A (en) * | 1983-06-29 | 1985-03-19 | Minnesota Mining And Manufacturing Company | Granular silicon carbide abrasive grain coated with refractory material, method of making the same and articles made therewith |
| US4574003A (en) * | 1984-05-03 | 1986-03-04 | Minnesota Mining And Manufacturing Co. | Process for improved densification of sol-gel produced alumina-based ceramics |
| CA1254238A (en) * | 1985-04-30 | 1989-05-16 | Alvin P. Gerk | Process for durable sol-gel produced alumina-based ceramics, abrasive grain and abrasive products |
| US4761441A (en) * | 1985-07-01 | 1988-08-02 | Cl Industries, Inc. | Acid-curable compositions comprising mixtures of furan and epoxy resins and use in preparing formed, shaped, filled bodies |
| US4770671A (en) * | 1985-12-30 | 1988-09-13 | Minnesota Mining And Manufacturing Company | Abrasive grits formed of ceramic containing oxides of aluminum and yttrium, method of making and using the same and products made therewith |
| US4748043A (en) * | 1986-08-29 | 1988-05-31 | Minnesota Mining And Manufacturing Company | Electrospray coating process |
| US4881951A (en) * | 1987-05-27 | 1989-11-21 | Minnesota Mining And Manufacturing Co. | Abrasive grits formed of ceramic containing oxides of aluminum and rare earth metal, method of making and products made therewith |
| AT394961B (de) * | 1987-07-17 | 1992-08-10 | Bbu Chemie Gmbh | Halogenhaltige fuellstoffe fuer schleifkoerper, verfahren zur herstellung dieser fuellstoffe sowie diese enthaltende schleifkoerper |
| US4855354A (en) * | 1988-01-07 | 1989-08-08 | Borden, Inc. | Aldehyde starch saturant laminating adhesives |
| US4903440A (en) * | 1988-11-23 | 1990-02-27 | Minnesota Mining And Manufacturing Company | Abrasive product having binder comprising an aminoplast resin |
| US5093759A (en) * | 1988-12-13 | 1992-03-03 | Honeywell, Inc. | Replaceable electronics box |
| US5061294A (en) * | 1989-05-15 | 1991-10-29 | Minnesota Mining And Manufacturing Company | Abrasive article with conductive, doped, conjugated, polymer coat and method of making same |
| DE69012879T2 (de) * | 1989-05-15 | 1995-04-20 | Minnesota Mining & Mfg | Gebundenes Schleifmittel mit einer Überzugsschicht aus leitfähigem, "doped", konjugiertem Polymer und Verfahren zu dessen Herstellung. |
| GB9014985D0 (en) * | 1990-07-06 | 1990-08-29 | Dyno Industrier As | Formaldehyde resin curing agents |
| IT1244634B (it) * | 1991-02-08 | 1994-08-08 | Nat Starch & Chemical S P A | Composizione indurente per colle urea-formaldeide, procedimento per lasua produzione e kit che la comprende. |
| US5273558A (en) * | 1991-08-30 | 1993-12-28 | Minnesota Mining And Manufacturing Company | Abrasive composition and articles incorporating same |
-
1993
- 1993-08-05 JP JP6508077A patent/JPH08501340A/ja not_active Ceased
- 1993-08-05 DE DE69303027T patent/DE69303027T2/de not_active Expired - Fee Related
- 1993-08-05 ES ES93918656T patent/ES2088292T3/es not_active Expired - Lifetime
- 1993-08-05 CA CA002143870A patent/CA2143870C/en not_active Expired - Fee Related
- 1993-08-05 KR KR1019950700949A patent/KR100270204B1/ko not_active Expired - Fee Related
- 1993-08-05 AT AT93918656T patent/ATE138947T1/de not_active IP Right Cessation
- 1993-08-05 AU AU48031/93A patent/AU674338B2/en not_active Ceased
- 1993-08-05 EP EP93918656A patent/EP0660850B1/en not_active Expired - Lifetime
- 1993-08-05 WO PCT/US1993/007357 patent/WO1994006839A1/en not_active Ceased
- 1993-08-05 BR BR9307051A patent/BR9307051A/pt not_active IP Right Cessation
- 1993-08-11 ZA ZA935852A patent/ZA935852B/xx unknown
- 1993-09-03 MX MX9305405A patent/MX9305405A/es not_active IP Right Cessation
- 1993-09-14 CN CN93117696A patent/CN1054091C/zh not_active Expired - Fee Related
-
1994
- 1994-09-06 US US08/300,854 patent/US5486219A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US5486219A (en) | 1996-01-23 |
| ZA935852B (en) | 1995-02-11 |
| DE69303027T2 (de) | 1996-12-19 |
| CN1054091C (zh) | 2000-07-05 |
| KR950703588A (ko) | 1995-09-20 |
| CN1084872A (zh) | 1994-04-06 |
| CA2143870C (en) | 2004-04-20 |
| AU4803193A (en) | 1994-04-12 |
| MX9305405A (es) | 1994-05-31 |
| EP0660850B1 (en) | 1996-06-05 |
| EP0660850A1 (en) | 1995-07-05 |
| WO1994006839A1 (en) | 1994-03-31 |
| DE69303027D1 (de) | 1996-07-11 |
| AU674338B2 (en) | 1996-12-19 |
| BR9307051A (pt) | 1999-06-29 |
| JPH08501340A (ja) | 1996-02-13 |
| ATE138947T1 (de) | 1996-06-15 |
| CA2143870A1 (en) | 1994-03-31 |
| KR100270204B1 (ko) | 2000-10-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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