CEMENT GROUT MODIFIER
PROBLEM TO BE SOLVED: To obtain a modifier of cement grout capable of preventing bleeding and also generating of hardened contraction crack by adding a small amount thereof to usual grout material. SOLUTION: This cement grout modifier contains SiO2 , Al2 O3 and a minute amount of Fe2 O3 , and is com...
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creator | TANIYAMA SHINGO MORIFUSA SHUNKAI |
description | PROBLEM TO BE SOLVED: To obtain a modifier of cement grout capable of preventing bleeding and also generating of hardened contraction crack by adding a small amount thereof to usual grout material. SOLUTION: This cement grout modifier contains SiO2 , Al2 O3 and a minute amount of Fe2 O3 , and is composed of an inert fine hollow spherical light weight aggregate having a dry true specific gravity within a range of 0.7-0.9 and 0.05-5 pts.wt. of a powder wet dispersant based on 100 pts.wt. of the fine hollow spherical light weight aggregate, 0.5-10 pts.wt. of a powder viscosity conditioner, as necessary, and further 10-250 pts.wt. of emulsion-formable resin powder, as necessary. A grout hardened material formed from a grout solution mixed with the modifier does not generate bleeding nor crack and further has an excellent compression strength. |
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SOLUTION: This cement grout modifier contains SiO2 , Al2 O3 and a minute amount of Fe2 O3 , and is composed of an inert fine hollow spherical light weight aggregate having a dry true specific gravity within a range of 0.7-0.9 and 0.05-5 pts.wt. of a powder wet dispersant based on 100 pts.wt. of the fine hollow spherical light weight aggregate, 0.5-10 pts.wt. of a powder viscosity conditioner, as necessary, and further 10-250 pts.wt. of emulsion-formable resin powder, as necessary. A grout hardened material formed from a grout solution mixed with the modifier does not generate bleeding nor crack and further has an excellent compression strength.</description><edition>6</edition><language>eng</language><subject>ARTIFICIAL STONE ; CEMENTS ; CERAMICS ; CHEMISTRY ; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT ; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS ; CONCRETE ; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC ; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS ; LIME, MAGNESIA ; METALLURGY ; REFRACTORIES ; SLAG ; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS ; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE ; TREATMENT OF NATURAL STONE</subject><creationdate>1998</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19980310&DB=EPODOC&CC=JP&NR=H1067546A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25555,76308</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19980310&DB=EPODOC&CC=JP&NR=H1067546A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TANIYAMA SHINGO</creatorcontrib><creatorcontrib>MORIFUSA SHUNKAI</creatorcontrib><title>CEMENT GROUT MODIFIER</title><description>PROBLEM TO BE SOLVED: To obtain a modifier of cement grout capable of preventing bleeding and also generating of hardened contraction crack by adding a small amount thereof to usual grout material. SOLUTION: This cement grout modifier contains SiO2 , Al2 O3 and a minute amount of Fe2 O3 , and is composed of an inert fine hollow spherical light weight aggregate having a dry true specific gravity within a range of 0.7-0.9 and 0.05-5 pts.wt. of a powder wet dispersant based on 100 pts.wt. of the fine hollow spherical light weight aggregate, 0.5-10 pts.wt. of a powder viscosity conditioner, as necessary, and further 10-250 pts.wt. of emulsion-formable resin powder, as necessary. A grout hardened material formed from a grout solution mixed with the modifier does not generate bleeding nor crack and further has an excellent compression strength.</description><subject>ARTIFICIAL STONE</subject><subject>CEMENTS</subject><subject>CERAMICS</subject><subject>CHEMISTRY</subject><subject>CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT</subject><subject>COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS</subject><subject>CONCRETE</subject><subject>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</subject><subject>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</subject><subject>LIME, MAGNESIA</subject><subject>METALLURGY</subject><subject>REFRACTORIES</subject><subject>SLAG</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</subject><subject>TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE</subject><subject>TREATMENT OF NATURAL STONE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1998</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBB1dvV19QtRcA_yDw1R8PV38XTzdA3iYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxXgEehgZm5qYmZo7GRCgBAGCfHrI</recordid><startdate>19980310</startdate><enddate>19980310</enddate><creator>TANIYAMA SHINGO</creator><creator>MORIFUSA SHUNKAI</creator><scope>EVB</scope></search><sort><creationdate>19980310</creationdate><title>CEMENT GROUT MODIFIER</title><author>TANIYAMA SHINGO ; MORIFUSA SHUNKAI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH1067546A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1998</creationdate><topic>ARTIFICIAL STONE</topic><topic>CEMENTS</topic><topic>CERAMICS</topic><topic>CHEMISTRY</topic><topic>CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT</topic><topic>COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS</topic><topic>CONCRETE</topic><topic>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</topic><topic>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</topic><topic>LIME, MAGNESIA</topic><topic>METALLURGY</topic><topic>REFRACTORIES</topic><topic>SLAG</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</topic><topic>TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE</topic><topic>TREATMENT OF NATURAL STONE</topic><toplevel>online_resources</toplevel><creatorcontrib>TANIYAMA SHINGO</creatorcontrib><creatorcontrib>MORIFUSA SHUNKAI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TANIYAMA SHINGO</au><au>MORIFUSA SHUNKAI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CEMENT GROUT MODIFIER</title><date>1998-03-10</date><risdate>1998</risdate><abstract>PROBLEM TO BE SOLVED: To obtain a modifier of cement grout capable of preventing bleeding and also generating of hardened contraction crack by adding a small amount thereof to usual grout material. SOLUTION: This cement grout modifier contains SiO2 , Al2 O3 and a minute amount of Fe2 O3 , and is composed of an inert fine hollow spherical light weight aggregate having a dry true specific gravity within a range of 0.7-0.9 and 0.05-5 pts.wt. of a powder wet dispersant based on 100 pts.wt. of the fine hollow spherical light weight aggregate, 0.5-10 pts.wt. of a powder viscosity conditioner, as necessary, and further 10-250 pts.wt. of emulsion-formable resin powder, as necessary. A grout hardened material formed from a grout solution mixed with the modifier does not generate bleeding nor crack and further has an excellent compression strength.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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subjects | ARTIFICIAL STONE CEMENTS CERAMICS CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS LIME, MAGNESIA METALLURGY REFRACTORIES SLAG TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TREATMENT OF NATURAL STONE |
title | CEMENT GROUT MODIFIER |
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