CA1134972A - Method for protecting cementware from frost-damage - Google Patents

Method for protecting cementware from frost-damage

Info

Publication number
CA1134972A
CA1134972A CA000348334A CA348334A CA1134972A CA 1134972 A CA1134972 A CA 1134972A CA 000348334 A CA000348334 A CA 000348334A CA 348334 A CA348334 A CA 348334A CA 1134972 A CA1134972 A CA 1134972A
Authority
CA
Canada
Prior art keywords
parts
weight
urethane resin
cementware
composition
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
Application number
CA000348334A
Other languages
English (en)
French (fr)
Inventor
Michio Tanaka
Kohji Nasu
Tetsuaki Kanemoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries Ltd
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.)
Filing date
Publication date
Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Application granted granted Critical
Publication of CA1134972A publication Critical patent/CA1134972A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
    • C04B41/49—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes
    • C04B41/4905—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes containing silicon
    • C04B41/495—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes containing silicon applied to the substrate as oligomers or polymers
    • C04B41/4961—Polyorganosiloxanes, i.e. polymers with a Si-O-Si-O-chain; "silicones"
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
    • C04B41/61—Coating or impregnation
    • C04B41/62—Coating or impregnation with organic materials
    • C04B41/64—Compounds having one or more carbon-to-metal of carbon-to-silicon linkages
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • 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]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31598—Next to silicon-containing [silicone, cement, etc.] layer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
  • Paints Or Removers (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)
CA000348334A 1979-03-26 1980-03-25 Method for protecting cementware from frost-damage Expired CA1134972A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP35791/1979 1979-03-26
JP3579179A JPS55130880A (en) 1979-03-26 1979-03-26 Cement product antifreeze method and composition therefor

Publications (1)

Publication Number Publication Date
CA1134972A true CA1134972A (en) 1982-11-02

Family

ID=12451732

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000348334A Expired CA1134972A (en) 1979-03-26 1980-03-25 Method for protecting cementware from frost-damage

Country Status (3)

Country Link
US (2) US4330595A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS55130880A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1134972A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6279273A (ja) * 1985-10-01 1987-04-11 Shin Etsu Chem Co Ltd 塗料用組成物
US4910252A (en) * 1986-07-07 1990-03-20 Kansai Paint Co., Ltd. Siloxane polymer antifouling paint composition containing polysiloxanes
DE3629061A1 (de) * 1986-08-27 1988-03-03 Bayer Ag Impraegniermittel und seine verwendung
US4902767A (en) * 1987-05-28 1990-02-20 Lord Corporation High slip urethane-siloxane coatings
CA1310441C (en) * 1987-05-28 1992-11-17 Lipa Roitman Reaction products of reactive silicone, polyol, and isocyanate, urethane-siloxane copolymers and coating compositions, methods of coating, coated articles, and prepolymer solutions thereof
US4894405A (en) * 1988-11-25 1990-01-16 Tremco Incorporated Concrete and masonry waterproofing composition
US5051129A (en) * 1990-06-25 1991-09-24 Dow Corning Corporation Masonry water repellent composition
JPH04103304A (ja) * 1990-08-23 1992-04-06 Fuji Slate Kk 着色セメント瓦の製造方法
US5112393A (en) * 1990-10-09 1992-05-12 Prosoco, Inc. Method of rendering masonry materials water repellent with low voc organoalkoxysilanes
CA2090302A1 (en) * 1992-03-20 1993-09-21 Larry D. Rich Aqueous dispersable oil and water repellent silane masonry penetrants
JPH08319183A (ja) * 1995-05-19 1996-12-03 Onoda Autoclaved Light Weight Concrete Co Ltd 軽量気泡コンクリートへのウレタン樹脂含浸方法
US5817262A (en) * 1996-12-20 1998-10-06 United States Gypsum Company Process of producing gypsum wood fiber product having improved water resistance
US6602964B2 (en) * 1998-04-17 2003-08-05 Crompton Corporation Reactive diluent in moisture curable system
US6572927B1 (en) * 1998-06-29 2003-06-03 Gerd Pleyers Method for sealing porous building materials and building components

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA528489A (en) * 1956-07-31 W. Kennedy Daniel Waterproofing of cement and allied compositions
US2924587A (en) * 1955-03-07 1960-02-09 Dow Corning Polyisocyanate-hydroxy aliphatic hydrocarbon substituted siloxane coating composition
GB1165813A (en) * 1967-04-12 1969-10-01 Midland Silicones Ltd Siloxane Compositions and Treatment of Masonry therewith
US3742084A (en) * 1971-03-04 1973-06-26 Minnesota Mining & Mfg Corona-resistant electrically insulating organic polymeric compositions
JPS5313556Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-03-13 1978-04-12
SU450822A1 (ru) * 1971-12-08 1974-11-25 Макеевский Филиал Донецкого Политехнического Института Мастика дл наливных полов
GB1604415A (en) * 1977-07-27 1981-12-09 Raychem Ltd Polymeric blends

Also Published As

Publication number Publication date
JPS6331438B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-06-23
JPS55130880A (en) 1980-10-11
US4413102A (en) 1983-11-01
US4330595A (en) 1982-05-18

Similar Documents

Publication Publication Date Title
CA1134972A (en) Method for protecting cementware from frost-damage
CA1038540A (en) Moisture curable polyurethane systems
KR100363920B1 (ko) 2부의반응성폴리우레탄조성물과,이조성물로제조된자체회복성및긁힘방지성을가진코팅
EP2486072B1 (en) Polyurethane formulation with high green strength and gunnability
JP2003524693A (ja) 亀裂封止コーティングシステム用配合剤における水性ポリウレタン分散液の使用
JPH1072568A (ja) ペルフルオロポリマー類に基づくコーティング
EP0139513A1 (en) Flexible coating compositions
WO2002059224A1 (de) Zweikomponenten-polyurethan-bindemittel als haftvermittler
WO2001098393A1 (en) Coating compositions having improved adhesion to aluminum substrates
DE19910492A1 (de) Polyurethan und seine Verwendung zur Herstellung lösemittelfreier Beschichtungsstoffe
KR20180050673A (ko) 개선된 성질을 가지는 수-유화성 이소시아네이트
US20210277277A1 (en) A coating composition
US4530976A (en) Flexible uni-basecoat/two component clearcoat coating compositions
AU637066B2 (en) Concrete and masonry waterproofing composition
US6630537B1 (en) Coating agent and method for producing same
JPH0649410A (ja) ポリイソシアネート用の硬化剤としてアルキルチオ置換の芳香族ジアミンを含有する被覆および継目封止組成物
EP0491357A1 (en) Coating compositions
JP2001311264A (ja) 積層防水構造
JPH04173882A (ja) アクリル樹脂系塗料用組成物
US5021535A (en) Castor oil based polyurethane for underbody coatings and the like
CN118382655A (zh) 水溶性聚异氰酸酯及包含其的水溶性透明涂料组合物
US4305977A (en) Use of hydroxyl alkyl amines optionally containing ether groups or their salts as additives reducing resistance to the diffusion of water vapor in polyurethane-based coating compositions
EP0364738B1 (en) Castor oil based polyurethane for underbody coatings and the like
JP2001181567A (ja) ポリウレタン硬化性組成物、ポリウレタンエラストマーの製造方法及び吹き付け防水工法
CA2200144A1 (en) Moisture curing, one component coating compositions and their use for coating substrates

Legal Events

Date Code Title Description
MKEX Expiry