WO2013058489A3 - 폴리우레탄계 시멘트 복합체와 그 제조방법, 이를 이용한 성형품 - Google Patents

폴리우레탄계 시멘트 복합체와 그 제조방법, 이를 이용한 성형품 Download PDF

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Publication number
WO2013058489A3
WO2013058489A3 PCT/KR2012/008072 KR2012008072W WO2013058489A3 WO 2013058489 A3 WO2013058489 A3 WO 2013058489A3 KR 2012008072 W KR2012008072 W KR 2012008072W WO 2013058489 A3 WO2013058489 A3 WO 2013058489A3
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mixing
weight
parts
polyurethane
preparation
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PCT/KR2012/008072
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French (fr)
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WO2013058489A2 (ko
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이창열
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주식회사 대동엔지니어링
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Publication of WO2013058489A2 publication Critical patent/WO2013058489A2/ko
Publication of WO2013058489A3 publication Critical patent/WO2013058489A3/ko

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    • 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/06—Aluminous cements
    • 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/02—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding chemical blowing agents
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/26—Carbonates
    • C04B14/28—Carbonates of calcium
    • 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
    • C04B24/08—Fats; Fatty oils; Ester type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/04—Portland cements
    • 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/08—Slag cements
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Civil Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

본 발명에 따른 폴리우레탄계 시멘트 복합체 및 그 제조방법은 시멘트 분말 50 내지 70 중량부, 분말첨가제 10 내지 30 중량부로 혼합하여 시멘트 혼합 분말을 제조하는 단계; 이소시아네이트와 폴리올은 중량 비율이 1:0.5로 혼합하고, 발포제는 이소시아네이트와 폴리올 혼합량이 100 중량부라고 할 때, 0.5 내지 9.99 중량부로 혼합하여 발포액을 제조하는 단계; 상기 시멘트 혼합 분말과 발포액을 혼합하고 기타 첨가제를 혼합한 뒤, 가압하고 발포하는 단계를 포함하고 있다. 본 발명에 따른 폴리우레탄계 시멘트 복합체 및 그 제조방법은 종래 습식공법의 기온 저하로 인한 동결현상을 개선할 수 있고, 시공자의 숙련도와 무관함으로 균일한 기포발생과 비중으로 시공할 수 있고, 수축에 의한 균열을 저감하여 차음성과 단열성을 균일하게 유지할 수 있다. 또한, 현장에서 바로 시공할 수 있어 공사기간 단축시킬 수 있고, 자재의 하중을 감소시켜 고층건물에도 시공할 수 있어 활용도 및 경제성이 높다.
PCT/KR2012/008072 2011-10-21 2012-10-05 폴리우레탄계 시멘트 복합체와 그 제조방법, 이를 이용한 성형품 WO2013058489A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20110107886A KR101135593B1 (ko) 2011-10-21 2011-10-21 폴리우레탄계 시멘트 복합체와 그 제조방법, 이를 이용한 성형품
KR10-2011-0107886 2011-10-21

Publications (2)

Publication Number Publication Date
WO2013058489A2 WO2013058489A2 (ko) 2013-04-25
WO2013058489A3 true WO2013058489A3 (ko) 2013-06-27

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PCT/KR2012/008072 WO2013058489A2 (ko) 2011-10-21 2012-10-05 폴리우레탄계 시멘트 복합체와 그 제조방법, 이를 이용한 성형품

Country Status (2)

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KR (1) KR101135593B1 (ko)
WO (1) WO2013058489A2 (ko)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103396155B (zh) * 2013-07-22 2015-06-24 太原钢铁(集团)有限公司 一种加气混凝土砌块及其制备方法
CN103758274B (zh) * 2014-01-16 2015-12-02 太原钢铁(集团)有限公司 一种加气混凝土板的制造方法
KR101498986B1 (ko) * 2014-07-25 2015-03-05 유지수 수경성 시멘트를 포함한 낮은 함수량의 가소성 조성물과 그 제조방법
CN104227905B (zh) * 2014-08-22 2016-11-16 北京艾施姆科技有限公司 一种可降解水泥构筑物填缝隔离复合材料的制备方法
KR101494305B1 (ko) 2014-08-28 2015-02-24 주식회사 원준하이테크 난연성이 우수한 자기소화형 발포우레탄폼 조성물 및 이를 이용한 단열벽체 시공방법
KR101838234B1 (ko) * 2016-11-03 2018-04-26 전남대학교산학협력단 고감쇠 폴리우레탄콘크리트복합체, 그 제조방법 및 콘크리트응용제품
WO2019211654A1 (en) * 2018-05-04 2019-11-07 Foroumandi Reza Brick made from recycled garbage, with armed and light weapons and green and acoustic
KR102184551B1 (ko) * 2018-06-12 2020-12-01 전남대학교산학협력단 카고메 트러스부재를 포함하는 소음저감형 철근콘크리트슬래브 구조체 및 그 구조체를 포함하는 바닥구조체
KR102184548B1 (ko) * 2018-06-12 2020-12-01 전남대학교산학협력단 카고메 트러스부재를 포함하는 소음저감형 철근콘크리트슬래브 구조체 및 제조방법
CN111943601B (zh) * 2020-08-19 2023-03-14 瑞洲建设集团有限公司 一种建筑工程外墙保温材料及其制备方法
CN112208635B (zh) * 2020-09-03 2023-01-24 盐城市步高汽配制造有限公司 一种自修复式转向拉杆
CN114057983A (zh) * 2021-12-11 2022-02-18 施建辉 一种全自动麻将机用麻将牌

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JPH10513488A (ja) * 1995-01-27 1998-12-22 バイエル・アクチエンゲゼルシヤフト 新規なポリエーテルポリオール、これらポリエーテルポリオールを含有するポリオール処方物、および硬質ポリウレタンフォームを製造するためのその使用
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR830009155A (ko) * 1982-03-13 1983-12-17 창 쿤-후앙 고밀도의 가요성 폴리우레탄 발포체 제조방법
KR910014464A (ko) * 1990-01-20 1991-08-31 루디 마이어, 요아힘 그램 폴리이소시아네이트 혼합물 및 가요성 폴리우레탄 발포체 제조에서의 이의 용도
JPH10513488A (ja) * 1995-01-27 1998-12-22 バイエル・アクチエンゲゼルシヤフト 新規なポリエーテルポリオール、これらポリエーテルポリオールを含有するポリオール処方物、および硬質ポリウレタンフォームを製造するためのその使用
KR20060056546A (ko) * 2004-11-22 2006-05-25 신현창 난연성 발포폴리우레탄 및 그 제조방법
KR100883319B1 (ko) * 2007-10-04 2009-02-11 경상대학교산학협력단 콩으로부터 수득된 폴리올을 이용한 폴리우레탄과폴리라틱산을 포함하는 폴리우레탄 혼합체, 및 이의 발포체
KR100892247B1 (ko) * 2007-11-09 2009-04-09 진도화성주식회사 친환경성 폴리우레탄계-시멘트 조성물
KR20110088626A (ko) * 2010-01-29 2011-08-04 이은용 단열, 내수성, 내화성을 가지는 초경량 실리카 에어로겔 시멘트 몰탈의 제조방법

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WO2013058489A2 (ko) 2013-04-25

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