ES8106574A1 - Mejoras en el tratamiento de papel de yeso por aplicacion decomposiciones de silicio para hacer que el papel sea repelente del agua. - Google Patents
Mejoras en el tratamiento de papel de yeso por aplicacion decomposiciones de silicio para hacer que el papel sea repelente del agua.Info
- Publication number
- ES8106574A1 ES8106574A1 ES493456A ES493456A ES8106574A1 ES 8106574 A1 ES8106574 A1 ES 8106574A1 ES 493456 A ES493456 A ES 493456A ES 493456 A ES493456 A ES 493456A ES 8106574 A1 ES8106574 A1 ES 8106574A1
- Authority
- ES
- Spain
- Prior art keywords
- organopolysiloxane
- treatment
- gypsum paper
- silica mixture
- mixture
- 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
Classifications
-
- 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
- D21H19/62—Macromolecular organic compounds or oligomers thereof obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/259—Silicic material
-
- 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
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
-
- 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
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
- Y10T428/264—Up to 3 mils
-
- 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
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
- Y10T428/264—Up to 3 mils
- Y10T428/265—1 mil or less
-
- 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31652—Of asbestos
- Y10T428/31663—As siloxane, silicone or silane
-
- 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31971—Of carbohydrate
- Y10T428/31993—Of paper
- Y10T428/31996—Next to layer of metal salt [e.g., plasterboard, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
Abstract
PROCEDIMIENTO PARA TRATAR PAPEL DE YESO APLICANDO COMPOSICIONES DE SILICIO, DE MODO QUE DICHO PAPEL RESULTA REPELENTE DEL AGUA. EL PAPEL DE YESO SE TRATA CON UNA MEZCLA DE 100 PARTES EN PESO DE UN POLISILOXANO DE FORMULA (I) O DE FORMULA (II) Y 1 A 25 PARTES DE UNA SUSPENSION LIQUIDA DE SILICE COLOIDAL; FORMULAS EN LAS QUE R1 ES UN RADICAL DE SILANOL O UN RADICAL MONOVALENTE DE HIDROCARBURO; R ES UN RADICAL MONOVALENTE DE HIDROCARBURO, Y, T, K, V, X E Y TIENEN UN VALOR TAL QUE LOS POLIMEROS PRESENTAN UNA VISCOSIDAD DE 500 A 1.000.000 CENTIPOISES A 25 GC. LA MEZCLA SE APLICA AL PAPEL POR INMERSION, ROCIADO O MEDIANTE RODILLO Y SE CALIENTA A UNA TEMPERATURA DE 75 A 500 GC DURANTE UN SEGUNDO A DIEZ MINUTOS. SE SE AÑADE UN CARBOXILATO METALICO COMO CATALIZADOR DE CURA, EL CALENTAMIENTO PUEDE SER DE 75 A 150 GC DURANTE EL MISMO PERIODO DE TIEMPO. N
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/058,042 US4258102A (en) | 1979-07-16 | 1979-07-16 | Silicone compositions for treating gypsum board |
Publications (2)
Publication Number | Publication Date |
---|---|
ES493456A0 ES493456A0 (es) | 1981-09-01 |
ES8106574A1 true ES8106574A1 (es) | 1981-09-01 |
Family
ID=22014301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES493456A Expired ES8106574A1 (es) | 1979-07-16 | 1980-07-16 | Mejoras en el tratamiento de papel de yeso por aplicacion decomposiciones de silicio para hacer que el papel sea repelente del agua. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4258102A (es) |
EP (1) | EP0032496A4 (es) |
JP (1) | JPS56500854A (es) |
CA (1) | CA1153641A (es) |
ES (1) | ES8106574A1 (es) |
IT (1) | IT1132193B (es) |
WO (1) | WO1981000232A1 (es) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3105860A1 (de) * | 1980-02-18 | 1981-12-10 | Kabushiki Kaisha Toyota Chuo Kenkyusho, Nagakute, Aichi | Platten- bzw. plaettchenfoermiges produkt aus mineralton |
US4614677A (en) * | 1982-08-05 | 1986-09-30 | Flexcon Company, Inc. | Silicone release layers, laminates and methods |
US4818576A (en) * | 1980-02-20 | 1989-04-04 | Flexcon Co., Inc. | Silicone releases, laminates and methods |
US4348431A (en) * | 1981-02-19 | 1982-09-07 | General Electric Company | Process for coating plastic films |
US4762680A (en) * | 1981-08-27 | 1988-08-09 | Flexcon Co., Inc. | Silicone release layers, laminates and methods |
DE3149791C1 (de) * | 1981-12-16 | 1982-11-11 | Th. Goldschmidt Ag, 4300 Essen | Verwendung einer Organopolysiloxanzubereitung zur Behandlung von Papier fuer die Herstellung von Gipsbauplatten |
US5110684A (en) * | 1990-11-07 | 1992-05-05 | Dow Corning Corporation | Masonry water repellent |
JP2501040B2 (ja) * | 1990-12-17 | 1996-05-29 | 信越化学工業株式会社 | 離型性オルガノポリシロキサン組成物およびその硬化物 |
US5366810A (en) * | 1992-10-09 | 1994-11-22 | General Electric Company | Water-repellent wallboard |
US5911901A (en) * | 1995-10-04 | 1999-06-15 | Hodgson Process Chemicals, Inc. | Leather waterproofing method and composition |
US7704552B2 (en) * | 1999-08-19 | 2010-04-27 | Ppg Industries Ohio, Inc. | Process for producing chemically treated amorphous precipitated silica |
US20050260400A1 (en) * | 2004-05-20 | 2005-11-24 | Schweitzer Mandy B | Foam products with silane impregnated facer |
JP4071756B2 (ja) * | 2004-09-29 | 2008-04-02 | ニチハ株式会社 | 防汚処理剤および建築板 |
US8070895B2 (en) | 2007-02-12 | 2011-12-06 | United States Gypsum Company | Water resistant cementitious article and method for preparing same |
JP5324048B2 (ja) * | 2007-03-20 | 2013-10-23 | ニチハ株式会社 | 建築板 |
US20090029141A1 (en) * | 2007-07-23 | 2009-01-29 | United States Gypsum Company | Mat-faced gypsum board and method of making thereof |
TWI486510B (zh) * | 2009-01-26 | 2015-06-01 | Henry Co Llc | 減少石膏牆板製造時之能量的混合物和乳液 |
US8329308B2 (en) * | 2009-03-31 | 2012-12-11 | United States Gypsum Company | Cementitious article and method for preparing the same |
US8748515B2 (en) | 2010-04-15 | 2014-06-10 | Henry Company Llc | Mixtures and emulsions for use in providing strength to gypsum compositions |
NZ613436A (en) | 2011-02-24 | 2015-07-31 | Henry Co Llc | Aqueous wax emulsions having reduced solids content for use in gypsum compositions and building products |
WO2018142552A1 (ja) * | 2017-02-02 | 2018-08-09 | 日立化成株式会社 | 繊維処理用の処理剤、繊維及びその製造方法並びに繊維シートの製造方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2726176A (en) * | 1950-08-07 | 1955-12-06 | Allied Chem & Dye Corp | Waterproofing porous ceramic materials with ethylsiloxanol and article produced thereby |
US2890188A (en) * | 1951-12-17 | 1959-06-09 | Dow Corning | Siloxane elastomers compounded with hydroxylated silanes |
GB804198A (en) * | 1955-12-22 | 1958-11-12 | Midland Silicones Ltd | Improvements in or relating to siloxane-coated articles |
US2940875A (en) * | 1956-06-19 | 1960-06-14 | Union Carbide Corp | Silicone-coated fibrous products and process therefor |
GB992025A (en) * | 1960-12-30 | 1965-05-12 | Gen Electric | Encapsulating organopolysiloxanes |
GB1024024A (en) * | 1963-04-08 | 1966-03-30 | Dow Corning | Improvements in or relating to polymerising or co-polymerising organosilicon compounds |
US3389042A (en) * | 1964-02-13 | 1968-06-18 | Nat Gypsum Co | Gypsum wallboard and method for producing same |
US3431143A (en) * | 1965-04-22 | 1969-03-04 | Union Carbide Corp | Process for sizing paper with epoxy silicone and resulting products |
NL129544C (es) * | 1965-08-04 | |||
US3511699A (en) * | 1967-02-15 | 1970-05-12 | Union Carbide Corp | Use of modified epoxy silicones in treatment of textile fabrics |
DE1671280B1 (de) * | 1967-11-03 | 1971-11-04 | Wacker Chemie Gmbh | Impraegniermittel zum Wasserabweisendmachen von Baustoffen |
BE759286A (fr) * | 1969-11-24 | 1971-05-24 | Dow Corning | Emulsions de siloxanes a durcissement rapide utiles comme agents de separation |
JPS4949889A (es) * | 1972-05-23 | 1974-05-15 | ||
FR2228814B1 (es) * | 1973-05-11 | 1975-11-21 | Rhone Poulenc Ind | |
US4008346A (en) * | 1974-12-18 | 1977-02-15 | General Electric Company | Process for preparing a polysiloxane |
GB1599209A (en) * | 1977-08-22 | 1981-09-30 | Gen Electric | Silicone compositions containing colloidal silica |
US4221688A (en) * | 1978-04-28 | 1980-09-09 | Dow Corning Corporation | Silicone emulsion which provides an elastomeric product and methods for preparation |
-
1979
- 1979-07-16 US US06/058,042 patent/US4258102A/en not_active Expired - Lifetime
-
1980
- 1980-07-11 CA CA000356063A patent/CA1153641A/en not_active Expired
- 1980-07-15 IT IT23434/80A patent/IT1132193B/it active
- 1980-07-15 WO PCT/US1980/000875 patent/WO1981000232A1/en not_active Application Discontinuation
- 1980-07-15 JP JP50174680A patent/JPS56500854A/ja active Pending
- 1980-07-16 ES ES493456A patent/ES8106574A1/es not_active Expired
-
1981
- 1981-02-09 EP EP19800901448 patent/EP0032496A4/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CA1153641A (en) | 1983-09-13 |
ES493456A0 (es) | 1981-09-01 |
WO1981000232A1 (en) | 1981-02-05 |
EP0032496A1 (en) | 1981-07-29 |
EP0032496A4 (en) | 1981-11-24 |
IT8023434A0 (it) | 1980-07-15 |
IT1132193B (it) | 1986-06-25 |
US4258102A (en) | 1981-03-24 |
JPS56500854A (es) | 1981-06-25 |
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