ES465730A1 - Procedimiento para la preparacion de dispersiones acuosas con estabilidad de viscosidad con pigmentos para masas de recubrimiento de papel. - Google Patents
Procedimiento para la preparacion de dispersiones acuosas con estabilidad de viscosidad con pigmentos para masas de recubrimiento de papel.Info
- Publication number
- ES465730A1 ES465730A1 ES465730A ES465730A ES465730A1 ES 465730 A1 ES465730 A1 ES 465730A1 ES 465730 A ES465730 A ES 465730A ES 465730 A ES465730 A ES 465730A ES 465730 A1 ES465730 A1 ES 465730A1
- Authority
- ES
- Spain
- Prior art keywords
- coating compositions
- paper coating
- viscosity
- production
- aqueous dispersions
- 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
Links
- 239000006185 dispersion Substances 0.000 title abstract 3
- 239000008199 coating composition Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229920001577 copolymer Polymers 0.000 abstract 2
- 239000000049 pigment Substances 0.000 abstract 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 abstract 1
- 239000011976 maleic acid Substances 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 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
- 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
- C09D17/00—Pigment pastes, e.g. for mixing in paints
- C09D17/001—Pigment pastes, e.g. for mixing in paints in aqueous medium
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
- D21H19/56—Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
- D21H19/56—Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H19/58—Polymers or oligomers of diolefins, aromatic vinyl monomers or unsaturated acids or derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
Abstract
Procedimiento para la preparación de dispersiones acuosas con estabilidad de viscosidad con pigmentos para masas de recubrimiento de papel, caracterizado porque copolimerizados de anhídrido de ácido moleico con la fórmula general **(Fórmula)** en que R1 y R2 son iguales o diferentes y significan -H o -CH3 y M1 y M2 son iguales y significan -O-metal de álcali u -ONH4 ó M1 y M2 están descritos y M1 significa -NH2 o aminas inferiores y M2 significa -OH, -O-metal de álcali, respectivamente -ONH4 y n es un número entero de 2 a 500, preferentemente de 5 a 300, se disuelven en agua, estas soluciones se ajustan con álcali, preferentemente lejía sódica o amoniaco, a valores pH de 7 a 11, preferentemente de 9 a 10 y en estas soluciones se mezclan, revolviendo, los usuales materiales de relleno-pigmento en cantidades de 20 a 80% de peso, preferentemente de 50 a 70% peso y seguidamente se homogeneizan, de modo que en las así obtenidas dispersiones de pigmento están contenidos los copolimerizados de anhídrido de ácido moleico en cantidades de 0,05 hasta 5,8% de peso, preferentemente de 0,2 a 0,5% de peso referido a la proporción de pigmento.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772700444 DE2700444A1 (de) | 1977-01-07 | 1977-01-07 | Verfahren zur herstellung von viskositaetsstabilen waessrigen dispersionen fuer papierstreichmassen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES465730A1 true ES465730A1 (es) | 1979-07-16 |
Family
ID=5998228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES465730A Expired ES465730A1 (es) | 1977-01-07 | 1978-01-03 | Procedimiento para la preparacion de dispersiones acuosas con estabilidad de viscosidad con pigmentos para masas de recubrimiento de papel. |
Country Status (13)
| Country | Link |
|---|---|
| AT (1) | AT360336B (es) |
| BE (1) | BE862696A (es) |
| CH (1) | CH633846A5 (es) |
| DE (1) | DE2700444A1 (es) |
| ES (1) | ES465730A1 (es) |
| FI (1) | FI62957B (es) |
| FR (1) | FR2376691A1 (es) |
| GB (1) | GB1593582A (es) |
| IT (1) | IT7819066A0 (es) |
| LU (1) | LU78815A1 (es) |
| NL (1) | NL7800177A (es) |
| NO (1) | NO780055L (es) |
| SE (1) | SE426962B (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3037989A1 (de) * | 1980-10-08 | 1982-05-13 | Basf Ag, 6700 Ludwigshafen | Konzentrierte fluessige zubereitungen von anorganischen pigmenten und deren verwendung |
| DE19811791A1 (de) | 1998-03-18 | 1999-09-23 | Borchers Gmbh | Wäßrige Dispersionen mit einer speziellen Dispergiermittelkombination |
| FI118091B (fi) * | 2001-10-03 | 2007-06-29 | Ciba Sc Holding Ag | Uusi päällystyspastakoostumus |
| FI20115664A0 (fi) | 2011-06-23 | 2011-06-23 | Kemira Oyj | Polymeerituote ja sen käyttö dispergointiaineena |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3000840A (en) * | 1957-12-20 | 1961-09-19 | Monsanto Chemicals | Dispersing agents |
-
1977
- 1977-01-07 DE DE19772700444 patent/DE2700444A1/de not_active Withdrawn
-
1978
- 1978-01-03 ES ES465730A patent/ES465730A1/es not_active Expired
- 1978-01-04 AT AT6078A patent/AT360336B/de not_active IP Right Cessation
- 1978-01-05 GB GB373/78A patent/GB1593582A/en not_active Expired
- 1978-01-05 CH CH10178A patent/CH633846A5/de not_active IP Right Cessation
- 1978-01-05 SE SE7800160A patent/SE426962B/sv unknown
- 1978-01-05 LU LU78815A patent/LU78815A1/de unknown
- 1978-01-06 NO NO780055A patent/NO780055L/no unknown
- 1978-01-06 NL NL7800177A patent/NL7800177A/xx not_active Application Discontinuation
- 1978-01-06 BE BE184147A patent/BE862696A/xx not_active IP Right Cessation
- 1978-01-06 FI FI780047A patent/FI62957B/fi not_active Application Discontinuation
- 1978-01-06 IT IT7819066A patent/IT7819066A0/it unknown
- 1978-01-06 FR FR7800356A patent/FR2376691A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| ATA6078A (de) | 1980-05-15 |
| FI780047A7 (fi) | 1978-07-08 |
| DE2700444A1 (de) | 1978-07-13 |
| AT360336B (de) | 1980-01-12 |
| BE862696A (fr) | 1978-05-02 |
| SE7800160L (sv) | 1978-07-08 |
| NO780055L (no) | 1978-07-10 |
| FI62957B (fi) | 1982-12-31 |
| SE426962B (sv) | 1983-02-21 |
| CH633846A5 (en) | 1982-12-31 |
| GB1593582A (en) | 1981-07-22 |
| LU78815A1 (de) | 1978-06-09 |
| IT7819066A0 (it) | 1978-01-06 |
| FR2376691A1 (fr) | 1978-08-04 |
| NL7800177A (nl) | 1978-07-11 |
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