AR040185A1 - Proceso de curado de amino resinas - Google Patents
Proceso de curado de amino resinasInfo
- Publication number
- AR040185A1 AR040185A1 ARP030102075A ARP030102075A AR040185A1 AR 040185 A1 AR040185 A1 AR 040185A1 AR P030102075 A ARP030102075 A AR P030102075A AR P030102075 A ARP030102075 A AR P030102075A AR 040185 A1 AR040185 A1 AR 040185A1
- Authority
- AR
- Argentina
- Prior art keywords
- mass
- polycondensates
- amino
- meltable
- salts
- Prior art date
Links
- 229920003180 amino resin Polymers 0.000 title abstract 9
- 238000000034 method Methods 0.000 title abstract 4
- 239000003795 chemical substances by application Substances 0.000 abstract 6
- 238000001723 curing Methods 0.000 abstract 5
- 150000003839 salts Chemical class 0.000 abstract 5
- 125000003118 aryl group Chemical group 0.000 abstract 3
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical group C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 abstract 3
- -1 pentafluorobenzyl Chemical group 0.000 abstract 3
- 125000004400 (C1-C12) alkyl group Chemical group 0.000 abstract 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 abstract 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 239000004305 biphenyl Chemical group 0.000 abstract 2
- 235000010290 biphenyl Nutrition 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 2
- 238000000354 decomposition reaction Methods 0.000 abstract 2
- 239000000835 fiber Substances 0.000 abstract 2
- 238000002844 melting Methods 0.000 abstract 2
- 230000008018 melting Effects 0.000 abstract 2
- 239000002105 nanoparticle Substances 0.000 abstract 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 2
- 229920005989 resin Polymers 0.000 abstract 2
- 239000011347 resin Substances 0.000 abstract 2
- 150000003918 triazines Chemical class 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 125000004429 atom Chemical group 0.000 abstract 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 1
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 230000002209 hydrophobic effect Effects 0.000 abstract 1
- 229910044991 metal oxide Inorganic materials 0.000 abstract 1
- 150000004706 metal oxides Chemical class 0.000 abstract 1
- 125000001624 naphthyl group Chemical group 0.000 abstract 1
- 125000006503 p-nitrobenzyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1[N+]([O-])=O)C([H])([H])* 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 229910052615 phyllosilicate Inorganic materials 0.000 abstract 1
- 239000004753 textile Substances 0.000 abstract 1
- 238000001029 thermal curing Methods 0.000 abstract 1
- QHGNHLZPVBIIPX-UHFFFAOYSA-N tin(II) oxide Inorganic materials [Sn]=O QHGNHLZPVBIIPX-UHFFFAOYSA-N 0.000 abstract 1
- 125000005409 triarylsulfonium group Chemical group 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/76—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from other polycondensation products
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/17—Amines; Quaternary ammonium compounds
- C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound amino groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
- C08K5/3477—Six-membered rings
- C08K5/3492—Triazines
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/41—Compounds containing sulfur bound to oxygen
- C08K5/42—Sulfonic acids; Derivatives thereof
-
- 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
- C09D161/00—Coating compositions based on condensation polymers of aldehydes or ketones; Coating compositions based on derivatives of such polymers
- C09D161/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C09D161/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
- C09D161/28—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with melamine
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08L61/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
- C08L61/28—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with melamine
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2915—Rod, strand, filament or fiber including textile, cloth or fabric
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
En un proceso para curar amino resinas, se curan capas con grosores de hasta 300 mm; o filamentos o fibras con un diámetro de hasta 300 mm que están compuestos por a) entre 95 y 99,95% en masa de policondensados de amino resinas fundibles libres de solvente que tienen masas molares de entre 1000 y 300000 b) entre 5 y 0,05% en masa de agentes de curado que pueden activarse con luz actínica, y están compuestos por formadores ácidos del tipo del ácido sulfónico bloqueado y/o derivados de triazina sustituidos con halógeno y/o sales de onio, y, si se lo desea, c) entre 1 y 20% en masa, sobre la base de los policondensados de amino resinas fundibles, de copolímeros de anhídrido maleico no modificados y/o modificados, y/o d) entre 0,1 y 5% en masa, sobre la base de los policondensados de amino resinas fundibles, de nanopartículas por irradiación con luz actínica, a una temperatura entre el punto de fusión del policondensado de amino resina y la temperatura de descomposición termoinducida de los agentes de curado activados por la luz. El proceso puede usarse preferiblemente para producir estructuras o recubrimientos textiles. Reivindicación 1: Un proceso para curar amino resinas, caracterizado porque se curan capas con grosores de hasta 300 mm, o filamentos o fibras con un diámetro de hasta 300mm y que comprenden a) entre 95 y 99,95% en masa de policondensados de amino resinas fundibles libres de solvente, que tienen masas molares de entre 300 y 300000, b) entre 5 y 0,05% en masa de agentes de curado que pueden activarse con luz actínica, y están compuestos por b1) formadores ácidos del tipo del ácido sulfónico bloqueado de la fórmula general R1-SO2-O-R2 donde R1 = arilo, bifenilo o alquilo sustituido o no sustituido, R2 = 4-nitrobencilo, pentafluorobencilo, un compuesto de fórmula (1) o (2) , Z = C6-24 arilo, C6-4-alquilo, C6-4-alquenilo, C7-8-bicicloalquenilo, donde R3 = alquilo o arilo sustituido o no sustituido, R4 = H, C1-12-alquilo, fenilo, C2-9-alcanoilo o bencilo, R5 = H, C1-12-alquilo o ciclohexilo, o R3 y R4 o R5, junto con los átomos a los que están unidos, forman un anillo de 5 a 8 miembros que pueden estar fusionado por 1 ó 2 radicales benzo, y/o b2) derivados de triazina sustituidos con halógeno de la fórmula general (3) donde X = CL, Br, R1 = C1-16-alquilo, alcoxilo, C1-16-aril bifenilo, naftilo, y/o b3) sales de onio del tipo de las sales de arildiazonio, sales de diarilhalonio, sales de triarilsulfonio y/o sales de N-alcoxipiridinio, y, si se lo desea, c) entre 1 y 20% en masa, sobre la base de los policondensados de amino resinas fundibles, de copolímeros de anhídrido maleico no modificados y/o modificados, y/o d) entre 0,1 y 5% en masa, sobre la base de los policondensados de amino resinas fundibles, de nanopartículas bajo la forma de filosilicatos, sílices sintéticos hidrofílicos o hidrofóbicos, carbonato de calcio u óxidos metálicos del tipo del ZnO, SnO, Al2O3 o TiO2. por irradiación con luz actínica, a una temperatura entre el punto de fusión del policondensado de amino resina y la temperatura de descomposición termoinducida de los agentes de curado activados por la luz, y, si se lo desea, se las somete a un curado térmico posterior a menos de 250°C.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0090302A AT500298A1 (de) | 2002-06-14 | 2002-06-14 | Verfahren zur härtung von aminoplasten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR040185A1 true AR040185A1 (es) | 2005-03-16 |
Family
ID=29721126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP030102075A AR040185A1 (es) | 2002-06-14 | 2003-06-10 | Proceso de curado de amino resinas |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20060084007A1 (es) |
| EP (1) | EP1517933A1 (es) |
| AR (1) | AR040185A1 (es) |
| AT (1) | AT500298A1 (es) |
| AU (1) | AU2003276951A1 (es) |
| CO (1) | CO5470289A1 (es) |
| TW (1) | TW200404839A (es) |
| WO (1) | WO2003106525A1 (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160070144A (ko) * | 2013-10-17 | 2016-06-17 | 닛산 가가쿠 고교 가부시키 가이샤 | 감광성 섬유 및 이의 제조 방법 |
| CN104449191A (zh) * | 2014-10-23 | 2015-03-25 | 安徽省实防新型玻璃科技有限公司 | 一种具有磁疗作用的玻璃门用水性涂料及其制备方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3535148A (en) * | 1968-08-07 | 1970-10-20 | Continental Can Co | Process for preparing polymerized aminoplast surface coatings using ionizing radiation |
| DE1919678A1 (de) * | 1969-04-18 | 1970-11-05 | Bayer Ag | Alpha-Methylol-benzoin-sulfonsaeureester |
| DE3111936A1 (de) * | 1981-03-26 | 1982-10-07 | Cassella Ag, 6000 Frankfurt | Verfestigte gebilde aus textilen materialien |
| US4477618A (en) * | 1982-09-29 | 1984-10-16 | Ppg Industries, Inc. | Aminoplast curable coating compositions containing sulfonic acid esters as latent acid catalysts |
| US4469832A (en) * | 1982-09-29 | 1984-09-04 | Ppg Industries, Inc. | Aminoplast curable coating compositions containing polycyclic esters of sulfonic acids as latent acid catalysts |
| GB8332073D0 (en) * | 1983-12-01 | 1984-01-11 | Ciba Geigy Ag | Polymerisable compositions |
| DE3702999C2 (de) * | 1987-02-02 | 2003-03-06 | Siemens Ag | Vorrichtung zur Verarbeitung von UV-härtbaren Reaktionsharzmassen und deren Anwendung |
| US5047568A (en) * | 1988-11-18 | 1991-09-10 | International Business Machines Corporation | Sulfonium salts and use and preparation thereof |
| CA2019693A1 (en) * | 1989-07-07 | 1991-01-07 | Karen Ann Graziano | Acid-hardening photoresists of improved sensitivity |
| US5236472A (en) * | 1991-02-22 | 1993-08-17 | Minnesota Mining And Manufacturing Company | Abrasive product having a binder comprising an aminoplast binder |
| MY117352A (en) * | 1995-10-31 | 2004-06-30 | Ciba Sc Holding Ag | Oximesulfonic acid esters and the use thereof as latent sulfonic acids. |
| US5916999A (en) * | 1996-04-22 | 1999-06-29 | Basf Aktiengesellschaft | Process for producing filaments from melamine/formaldehyde condensation products |
| TW575792B (en) * | 1998-08-19 | 2004-02-11 | Ciba Sc Holding Ag | New unsaturated oxime derivatives and the use thereof as latent acids |
| SG98433A1 (en) * | 1999-12-21 | 2003-09-19 | Ciba Sc Holding Ag | Iodonium salts as latent acid donors |
| MXPA03004958A (es) * | 2000-12-04 | 2003-09-05 | Ciba Sc Holding Ag | Sales onio y su uso como acidos latentes. |
-
2002
- 2002-06-14 AT AT0090302A patent/AT500298A1/de not_active Application Discontinuation
-
2003
- 2003-06-10 AR ARP030102075A patent/AR040185A1/es unknown
- 2003-06-12 EP EP03740231A patent/EP1517933A1/de not_active Withdrawn
- 2003-06-12 AU AU2003276951A patent/AU2003276951A1/en not_active Abandoned
- 2003-06-12 US US10/517,963 patent/US20060084007A1/en not_active Abandoned
- 2003-06-12 WO PCT/EP2003/006176 patent/WO2003106525A1/de not_active Ceased
- 2003-06-13 TW TW092116173A patent/TW200404839A/zh unknown
- 2003-06-13 CO CO03050558A patent/CO5470289A1/es not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| TW200404839A (en) | 2004-04-01 |
| EP1517933A1 (de) | 2005-03-30 |
| US20060084007A1 (en) | 2006-04-20 |
| CO5470289A1 (es) | 2004-12-30 |
| AU2003276951A1 (en) | 2003-12-31 |
| AT500298A1 (de) | 2005-11-15 |
| WO2003106525A1 (de) | 2003-12-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB | Suspension of granting procedure |