TW422867B - The use of Nonionic, water-dispersible polyisocyanates as concrete additives - Google Patents
The use of Nonionic, water-dispersible polyisocyanates as concrete additives Download PDFInfo
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- TW422867B TW422867B TW086119024A TW86119024A TW422867B TW 422867 B TW422867 B TW 422867B TW 086119024 A TW086119024 A TW 086119024A TW 86119024 A TW86119024 A TW 86119024A TW 422867 B TW422867 B TW 422867B
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- mortar
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- 239000004567 concrete Substances 0.000 title claims abstract description 60
- 239000005056 polyisocyanate Substances 0.000 title claims abstract description 60
- 229920001228 polyisocyanate Polymers 0.000 title claims abstract description 60
- 239000000654 additive Substances 0.000 title claims description 7
- 239000000203 mixture Substances 0.000 claims abstract description 58
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 41
- 239000004721 Polyphenylene oxide Substances 0.000 claims abstract description 25
- 229920000570 polyether Polymers 0.000 claims abstract description 25
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims abstract description 22
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000002156 mixing Methods 0.000 claims abstract description 12
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- 238000000034 method Methods 0.000 claims description 21
- 239000000178 monomer Substances 0.000 claims description 18
- 125000001931 aliphatic group Chemical group 0.000 claims description 15
- 238000011049 filling Methods 0.000 claims description 15
- -1 sulfonyl formate Chemical compound 0.000 claims description 13
- 239000012948 isocyanate Substances 0.000 claims description 12
- 125000001261 isocyanato group Chemical group *N=C=O 0.000 claims description 12
- 150000002513 isocyanates Chemical class 0.000 claims description 11
- 230000002079 cooperative effect Effects 0.000 claims description 10
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical group OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 claims description 9
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- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 claims description 4
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 4
- BWOVZCWSJFYBRM-UHFFFAOYSA-N carbononitridic isocyanate Chemical compound O=C=NC#N BWOVZCWSJFYBRM-UHFFFAOYSA-N 0.000 claims description 3
- KORSJDCBLAPZEQ-UHFFFAOYSA-N dicyclohexylmethane-4,4'-diisocyanate Chemical compound C1CC(N=C=O)CCC1CC1CCC(N=C=O)CC1 KORSJDCBLAPZEQ-UHFFFAOYSA-N 0.000 claims description 3
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- 125000004836 hexamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 claims description 2
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- PCTMTFRHKVHKIS-BMFZQQSSSA-N (1s,3r,4e,6e,8e,10e,12e,14e,16e,18s,19r,20r,21s,25r,27r,30r,31r,33s,35r,37s,38r)-3-[(2r,3s,4s,5s,6r)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-19,25,27,30,31,33,35,37-octahydroxy-18,20,21-trimethyl-23-oxo-22,39-dioxabicyclo[33.3.1]nonatriaconta-4,6,8,10 Chemical compound C1C=C2C[C@@H](OS(O)(=O)=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2.O[C@H]1[C@@H](N)[C@H](O)[C@@H](C)O[C@H]1O[C@H]1/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@H](C)[C@@H](O)[C@@H](C)[C@H](C)OC(=O)C[C@H](O)C[C@H](O)CC[C@@H](O)[C@H](O)C[C@H](O)C[C@](O)(C[C@H](O)[C@H]2C(O)=O)O[C@H]2C1 PCTMTFRHKVHKIS-BMFZQQSSSA-N 0.000 claims 1
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- COPLXRFZXQINJM-UHFFFAOYSA-N isocyanic acid;hydrate Chemical compound O.N=C=O COPLXRFZXQINJM-UHFFFAOYSA-N 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- MQWCXKGKQLNYQG-UHFFFAOYSA-N methyl cyclohexan-4-ol Natural products CC1CCC(O)CC1 MQWCXKGKQLNYQG-UHFFFAOYSA-N 0.000 description 1
- UAEPNZWRGJTJPN-UHFFFAOYSA-N methylcyclohexane Chemical compound CC1CCCCC1 UAEPNZWRGJTJPN-UHFFFAOYSA-N 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XXTISPYPIAPDGY-UHFFFAOYSA-N n,n-diphenylmethanimidamide Chemical compound C=1C=CC=CC=1N(C=N)C1=CC=CC=C1 XXTISPYPIAPDGY-UHFFFAOYSA-N 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical class CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- PQZJTHGEFIQMCO-UHFFFAOYSA-N oxetan-2-ylmethanol Chemical compound OCC1CCO1 PQZJTHGEFIQMCO-UHFFFAOYSA-N 0.000 description 1
- 125000006353 oxyethylene group Chemical group 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- URLKBWYHVLBVBO-UHFFFAOYSA-N p-dimethylbenzene Natural products CC1=CC=C(C)C=C1 URLKBWYHVLBVBO-UHFFFAOYSA-N 0.000 description 1
- UWJJYHHHVWZFEP-UHFFFAOYSA-N pentane-1,1-diol Chemical compound CCCCC(O)O UWJJYHHHVWZFEP-UHFFFAOYSA-N 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000582 polyisocyanurate Polymers 0.000 description 1
- 239000011495 polyisocyanurate Substances 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920000166 polytrimethylene carbonate Polymers 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000008262 pumice Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 229920013730 reactive polymer Polymers 0.000 description 1
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- HLZKNKRTKFSKGZ-UHFFFAOYSA-N tetradecan-1-ol Chemical compound CCCCCCCCCCCCCCO HLZKNKRTKFSKGZ-UHFFFAOYSA-N 0.000 description 1
- KSBAEPSJVUENNK-UHFFFAOYSA-L tin(ii) 2-ethylhexanoate Chemical compound [Sn+2].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O KSBAEPSJVUENNK-UHFFFAOYSA-L 0.000 description 1
- 229910052722 tritium Inorganic materials 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 239000010455 vermiculite Substances 0.000 description 1
- 229910052902 vermiculite Inorganic materials 0.000 description 1
- 235000019354 vermiculite Nutrition 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000008832 zhongfu Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/2805—Compounds having only one group containing active hydrogen
- C08G18/2815—Monohydroxy compounds
- C08G18/283—Compounds containing ether groups, e.g. oxyalkylated monohydroxy compounds
-
- 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
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B26/16—Polyurethanes
-
- 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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/24—Macromolecular compounds
- C04B24/28—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B24/282—Polyurethanes; Polyisocyanates
-
- 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/2805—Compounds having only one group containing active hydrogen
- C08G18/2815—Monohydroxy compounds
- C08G18/282—Alkanols, cycloalkanols or arylalkanols including terpenealcohols
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/703—Isocyanates or isothiocyanates transformed in a latent form by physical means
- C08G18/705—Dispersions of isocyanates or isothiocyanates in a liquid medium
- C08G18/706—Dispersions of isocyanates or isothiocyanates in a liquid medium the liquid medium being water
-
- 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
- C08G2115/00—Oligomerisation
- C08G2115/02—Oligomerisation to isocyanurate groups
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Dispersion Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
- Glass Compositions (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Paints Or Removers (AREA)
- Silicon Compounds (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19654429A DE19654429A1 (de) | 1996-12-24 | 1996-12-24 | Wasserdispergierbare Polyisocyanatgemische als Additive für Beton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW422867B true TW422867B (en) | 2001-02-21 |
Family
ID=7816261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW086119024A TW422867B (en) | 1996-12-24 | 1997-12-17 | The use of Nonionic, water-dispersible polyisocyanates as concrete additives |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6007619A (enExample) |
| EP (1) | EP0850896B9 (enExample) |
| JP (1) | JP3946332B2 (enExample) |
| KR (1) | KR100531705B1 (enExample) |
| CN (1) | CN1088047C (enExample) |
| AT (1) | ATE236104T1 (enExample) |
| CA (1) | CA2224956C (enExample) |
| DE (2) | DE19654429A1 (enExample) |
| DK (1) | DK0850896T3 (enExample) |
| ES (1) | ES2195074T3 (enExample) |
| MX (1) | MX201523B (enExample) |
| TW (1) | TW422867B (enExample) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19740454A1 (de) * | 1997-09-15 | 1999-03-18 | Bayer Ag | Wasserdispergierbare bzw. wasserlösliche Polyurethane als Additive für Beton |
| DE19805022A1 (de) * | 1998-02-09 | 1999-08-12 | Koester Bauchemie Gmbh | Abdichtungssystem |
| DE19822890A1 (de) * | 1998-05-22 | 1999-11-25 | Bayer Ag | Neue wäßrige 2 K-PUR-Beschichtungssysteme |
| ES2209274T3 (es) * | 1998-05-22 | 2004-06-16 | Bayer Aktiengesellschaft | Mezclas de poliisocianatos modificadas mediante polieteres dispersables. |
| FR2780396B1 (fr) * | 1998-06-30 | 2000-08-04 | Coatex Sa | Nouveaux agents de type polycondensat pour ameliorer la maniabilite des liants hydrauliques, leur procede de preparation, les liants les contenant et leurs applications |
| DE19958170A1 (de) * | 1999-12-02 | 2001-06-07 | Bayer Ag | Hochfunktionelle wasserdispergierbare Polyisocyanatgemische |
| MXPA02008041A (es) * | 2000-02-18 | 2004-09-06 | Stroup Willie W | Mezcla de cemento de escoria de cubilote y metodos para elaborar y usar la misma. |
| KR20010007776A (ko) * | 2000-09-06 | 2001-02-05 | 김형봉 | 시멘트 도로 및 구체의 균열 파손을 빠르게 성형 복구하는초속 성형 복구재의 제조방법과 이를 이용한 시공공법 |
| US6709758B2 (en) * | 2001-11-09 | 2004-03-23 | Lord Corporation | Room temperature curable X-HNBR coating |
| KR20030052218A (ko) * | 2001-12-20 | 2003-06-26 | 한일종합실란트 주식회사 | 콘크리트 도로 및 공항 상부 단면 파손 복구재 콘크리트급조 성형재 제조기술 |
| US6777026B2 (en) * | 2002-10-07 | 2004-08-17 | Lord Corporation | Flexible emissive coatings for elastomer substrates |
| US6838516B2 (en) | 2002-07-26 | 2005-01-04 | Great Eastern Resins Industrial Co., Ltd. | Water dispersible polyisocyanate composition and its uses |
| CA2627509C (en) | 2005-11-15 | 2013-10-22 | Valspar Sourcing, Inc. | Crush resistant latex topcoat composition for fiber cement substrates |
| US9783622B2 (en) | 2006-01-31 | 2017-10-10 | Axalta Coating Systems Ip Co., Llc | Coating system for cement composite articles |
| US8293361B2 (en) | 2006-01-31 | 2012-10-23 | Valspar Sourcing, Inc. | Coating system for cement composite articles |
| DE102006011153A1 (de) * | 2006-03-10 | 2007-09-13 | Construction Research & Technology Gmbh | Fluormodifiziertes Zusatzmittel für zementäre Produkte, Verfahren zu seiner Herstellung und dessen Verwendung |
| MX2008014749A (es) | 2006-05-19 | 2009-02-04 | Valspar Sourcing Inc | Sistema de recubrimiento para articulos compuestos de cemento. |
| EP2035516B2 (en) * | 2006-06-02 | 2017-01-04 | Valspar Sourcing, Inc. | High performance aqueous coating compositions |
| EP2043967B1 (en) | 2006-07-07 | 2018-07-04 | Valspar Sourcing, Inc. | Coating systems for cement composite articles |
| US8415009B2 (en) * | 2006-12-13 | 2013-04-09 | James Hardie Technology Limited | Engineered composite building materials and methods of making same |
| JP5130723B2 (ja) * | 2007-01-22 | 2013-01-30 | Ｄｉｃ株式会社 | ウレタンセメント系組成物、床材及びその施工方法 |
| US8202581B2 (en) | 2007-02-16 | 2012-06-19 | Valspar Sourcing, Inc. | Treatment for cement composite articles |
| US8490916B2 (en) | 2007-10-19 | 2013-07-23 | Lord Corporation | Suspension system for aircraft auxiliary power unit with elastomeric member |
| BRPI0917455B1 (pt) | 2008-08-15 | 2018-11-21 | Valspar Sourcing Inc | composição de revestimento, método para preparar um artigo revestido, e, artigo revestido |
| AU2009316285A1 (en) | 2008-11-24 | 2010-05-27 | Valspar Sourcing, Inc. | Coating system for cement composite articles |
| CN101787771B (zh) * | 2010-02-26 | 2012-01-11 | 哈尔滨工业大学深圳研究生院 | 用外加剂产生二氧化碳制备的再生混凝土构件及制备方法 |
| CN101793076B (zh) * | 2010-02-26 | 2011-09-14 | 哈尔滨工业大学深圳研究生院 | 用外加剂产生二氧化碳制备的混凝土构件及制备方法 |
| EP2365013A1 (de) * | 2010-03-12 | 2011-09-14 | Rhein Chemie Rheinau GmbH | Neue witterungsbeständige Polyurethangiessmassen, ein Verfahren zu deren Herstellung und deren Verwendung |
| JP2014520919A (ja) | 2011-07-08 | 2014-08-25 | 江蘇博特新材料有限公司 | 水分散両性ポリウレタン、調製方法及びそのコンクリート靱性増強への応用 |
| CN102786272B (zh) * | 2012-05-04 | 2014-10-01 | 武汉理工大学 | 一种高延展性致密匀质c60海洋混凝土及其制备方法 |
| EP2849941A1 (en) | 2012-05-14 | 2015-03-25 | Basf Se | Moisture-resistant gypsum boards and slurries for making same |
| PL2990398T3 (pl) | 2014-08-29 | 2019-06-28 | Covestro Deutschland Ag | Hydrofilne estry kwasu poliasparginowego |
| CN104529219B (zh) * | 2014-12-04 | 2017-01-11 | 江苏科技大学 | 一种水泥稳泡剂及其水泥组合物及应用方法 |
| CN104945634A (zh) * | 2015-06-02 | 2015-09-30 | 江苏奥莱特新材料有限公司 | 一种氨酯型缓凝聚羧酸系减水剂的制备方法 |
| JP6995475B2 (ja) * | 2016-12-27 | 2022-02-04 | コベストロ、ドイチュラント、アクチエンゲゼルシャフト | 無黄変セメント系ポリウレタン発泡複合体及びその製造方法 |
| EP4015546A1 (de) | 2020-12-15 | 2022-06-22 | Covestro Deutschland AG | Nichtionisch hydrophilierte polyisocyanate mit sehr niedrigem monomergehalt |
| CN120693357A (zh) | 2023-06-01 | 2025-09-23 | 洛德公司 | 储存稳定的导热反应性复合物和方法 |
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| GB1192864A (en) * | 1968-05-13 | 1970-05-20 | Ici Ltd | New Cement Compositions |
| US4211680A (en) * | 1968-05-13 | 1980-07-08 | Imperial Chemical Industries Limited | Quick-set compositions of hydraulic cement, silica, water, polyisocyanate and polyol |
| BE793375A (fr) * | 1972-01-03 | 1973-06-27 | Ici Ltd | Nouvelles compositions cimentaires |
| JPS506213A (enExample) * | 1973-05-17 | 1975-01-22 | ||
| DE2325090C3 (de) * | 1973-05-17 | 1980-11-06 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von als kolloides Xerosol vorliegendem anorganischorganischem Polymer-Polykieselsäure-Verbundmaterial |
| DE2359611C3 (de) * | 1973-11-30 | 1981-09-17 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von durch Harze auf Isocyanatbasis gebundenen Füllstoffen |
| JPS50139121A (enExample) * | 1974-04-24 | 1975-11-06 | ||
| GB1491216A (en) * | 1974-04-30 | 1977-11-09 | Ici Ltd | Cement compositions |
| US4153470A (en) * | 1975-10-15 | 1979-05-08 | Hoechst Aktiengesellschaft | Process for preparing foamed gypsum and constructional elements composed thereof |
| SU618358A1 (ru) * | 1977-02-17 | 1978-08-05 | Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Железнодорожного Транспорта | Полимербетонна смесь |
| US4143014A (en) * | 1977-11-09 | 1979-03-06 | The Upjohn Company | Novel compositions |
| US4228053A (en) * | 1979-01-29 | 1980-10-14 | The Upjohn Company | Concrete preparation with aqueous solution of product from polyether with polymethylene polyphenyl polyisocyanate |
| DE2927578C2 (de) * | 1979-07-07 | 1982-07-01 | Holzwerk Osterwald GmbH, 3216 Salzhemmendorf | Verfahren zur Herstellung nichtbrennbarer flächiger Körper für Bau-, Dämm-, Möbelbau- und Innenausbeiteile |
| SU1143723A1 (ru) * | 1982-05-03 | 1985-03-07 | Московский научно-исследовательский и проектный институт жилищного хозяйства | Полимерцементбетонна смесь |
| SU1147703A1 (ru) * | 1983-06-30 | 1985-03-30 | Московский Научно-Исследовательский И Проектный Институт Жилищного Хозяйства "Мосжилниипроект" | Полимерраствор дл покрыти и приклеивани |
| SU1208059A1 (ru) * | 1984-03-05 | 1986-01-30 | Московский Инженерно-Строительный Институт Им.В.В.Куйбышева | Герметизирующий компаунд |
| US4630963A (en) * | 1984-09-05 | 1986-12-23 | Wyman Ransome J | Polymer concrete by percolation |
| FR2572722B1 (fr) * | 1984-11-06 | 1991-11-29 | Cerib | Procede de carbonatation du beton |
| DE3521618A1 (de) * | 1985-06-15 | 1986-12-18 | Bayer Ag, 5090 Leverkusen | In wasser dispergierbare polyisocyanat-zubereitung und ihre verwendung als zusatzmittel fuer waessrige klebstoffe |
| JPH0755851B2 (ja) * | 1987-02-20 | 1995-06-14 | 宇部興産株式会社 | 高強度セメント硬化体及びその製造方法 |
| US5086175A (en) * | 1988-12-28 | 1992-02-04 | Takeda Chemical Industries, Ltd. | Polyisocyanates, their production and uses |
| CA2072167C (en) * | 1991-07-22 | 2001-12-18 | Terry A. Potter | Polyisocyanates containing allophanate and isocyanurate groups, a process for their production and their use in two-component coating compositions |
| US5235018A (en) * | 1991-07-22 | 1993-08-10 | Miles Inc. | Polyisocyanates containing allophanate and isocyanurate groups, a process for their production and their use in two-component coating compositions |
| US5200489A (en) * | 1992-02-27 | 1993-04-06 | Miles Inc. | Water dispersible polyisocyanates |
| DE4136618A1 (de) * | 1991-11-07 | 1993-05-13 | Bayer Ag | Wasserdispergierbare polyisocyanatgemische |
| EP0566037A2 (en) * | 1992-04-14 | 1993-10-20 | Takeda Chemical Industries, Ltd. | Polyisocyanates, their production and use |
| DE4416113A1 (de) * | 1994-05-06 | 1995-11-09 | Bayer Ag | Wasserdispergierbare Polyisocyanat-Zubereitungen |
| DE4416321A1 (de) * | 1994-05-09 | 1995-11-16 | Bayer Ag | Verfahren zur Herstellung von Allophanatgruppen aufweisenden lichtechten Polyisocyanaten |
| JPH08183646A (ja) * | 1994-12-28 | 1996-07-16 | Aron Kasei Co Ltd | 改良された熱可塑性セメント組成物及びその製造方法 |
| JPH08217516A (ja) * | 1995-02-10 | 1996-08-27 | Toubu Kagaku Kk | 改良された熱可塑性セメントの製造方法 |
| DE19506534A1 (de) * | 1995-02-24 | 1996-08-29 | Bayer Ag | Wasserdispergierbare Polyisocyanatgemische |
| JP3088632B2 (ja) * | 1995-03-06 | 2000-09-18 | 三洋化成工業株式会社 | 左官モルタル用混和剤 |
| US5725654A (en) * | 1997-06-06 | 1998-03-10 | Arco Chemical Technology, L.P. | Cement composition |
-
1996
- 1996-12-24 DE DE19654429A patent/DE19654429A1/de not_active Withdrawn
-
1997
- 1997-12-11 US US08/988,575 patent/US6007619A/en not_active Expired - Fee Related
- 1997-12-12 AT AT97121921T patent/ATE236104T1/de active
- 1997-12-12 DE DE59709688T patent/DE59709688D1/de not_active Expired - Lifetime
- 1997-12-12 ES ES97121921T patent/ES2195074T3/es not_active Expired - Lifetime
- 1997-12-12 DK DK97121921T patent/DK0850896T3/da active
- 1997-12-12 EP EP97121921A patent/EP0850896B9/de not_active Expired - Lifetime
- 1997-12-16 CA CA002224956A patent/CA2224956C/en not_active Expired - Fee Related
- 1997-12-17 TW TW086119024A patent/TW422867B/zh not_active IP Right Cessation
- 1997-12-18 MX MX9710337A patent/MX201523B/es not_active IP Right Cessation
- 1997-12-22 JP JP36481697A patent/JP3946332B2/ja not_active Expired - Fee Related
- 1997-12-23 KR KR1019970072503A patent/KR100531705B1/ko not_active Expired - Fee Related
- 1997-12-24 CN CN97126255A patent/CN1088047C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1189471A (zh) | 1998-08-05 |
| ES2195074T3 (es) | 2003-12-01 |
| JP3946332B2 (ja) | 2007-07-18 |
| DE59709688D1 (de) | 2003-05-08 |
| ATE236104T1 (de) | 2003-04-15 |
| JPH10203855A (ja) | 1998-08-04 |
| KR100531705B1 (ko) | 2006-01-27 |
| EP0850896A1 (de) | 1998-07-01 |
| CA2224956A1 (en) | 1998-06-24 |
| CA2224956C (en) | 2007-07-31 |
| DK0850896T3 (da) | 2003-07-07 |
| CN1088047C (zh) | 2002-07-24 |
| EP0850896B1 (en) | 2003-04-02 |
| US6007619A (en) | 1999-12-28 |
| EP0850896B9 (de) | 2003-10-22 |
| MX9710337A (es) | 1998-08-30 |
| KR19980064514A (ko) | 1998-10-07 |
| DE19654429A1 (de) | 1998-06-25 |
| MX201523B (es) | 2001-04-24 |
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