KR100337176B1 - 셀룰로오스 섬유보강 시멘트 모르터의 제조방법 - Google Patents
셀룰로오스 섬유보강 시멘트 모르터의 제조방법 Download PDFInfo
- Publication number
- KR100337176B1 KR100337176B1 KR1019990040386A KR19990040386A KR100337176B1 KR 100337176 B1 KR100337176 B1 KR 100337176B1 KR 1019990040386 A KR1019990040386 A KR 1019990040386A KR 19990040386 A KR19990040386 A KR 19990040386A KR 100337176 B1 KR100337176 B1 KR 100337176B1
- Authority
- KR
- South Korea
- Prior art keywords
- cement
- cement mortar
- fibers
- cellulose
- fiber
- 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 - Fee Related
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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
- C04B16/00—Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of organic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B16/02—Cellulosic materials
-
- 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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/0068—Ingredients with a function or property not provided for elsewhere in C04B2103/00
- C04B2103/0091—Organic co-binders for mineral binder compositions
- C04B2103/0092—Organic co-binders for mineral binder compositions for improving green strength
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
구분 | 시멘트(g) | 모래(g) | 플라이애쉬(g) | 물(g) | 섬유(g) | 유동화제/시멘트 | 팽창제(g) | 플로우(㎝) |
무첨가 | 380 | 1470 | 98 | 280 | 0 | 0.25 | 12 | 211 |
강섬유 | 380 | 1470 | 98 | 280 | 10 | 0.25 | 12 | 198 |
PP섬유 | 380 | 1470 | 98 | 280 | 0.9 | 0.25 | 12 | 192 |
카본섬유 | 380 | 1470 | 98 | 280 | 1.3 | 0.25 | 12 | 157 |
셀룰로오스 | 380 | 1470 | 98 | 280 | 1.3 | 0.25 | 12 | 195 |
구분 | 시멘트(g) | 모래(g) | 물(g) | 섬유(g) | 유동화제/시멘트(%) | 59일 기준 길이변화율 |
무첨가 | 492 | 1477 | 276 | 0 | 0.25 | 0.0444 |
침엽수 1㎝ | 480 | 1441 | 293 | 1.3 | 0.25 | 0.0529 |
침엽수 2㎝ | 478 | 1435 | 296 | 1.3 | 0.25 | 0.0369 |
침엽수 3㎝ | 474 | 1420 | 303 | 1.3 | 0.25 | 0.0369 |
구분 | 시멘트(g) | 모래(g) | 플라이애쉬(g) | 물(g) | 섬유(g) | 유동화제/시멘트(%) | 팽창제(g) | 43일 기준 길이변화율 |
무첨가 | 380 | 1470 | 98 | 280 | 0 | 0.25 | 12 | 0.0402 |
1.3 ㎏/㎥ | 380 | 1470 | 98 | 280 | 1.3 | 0.25 | 12 | 0.0347 |
2.6 ㎏/㎥ | 380 | 1470 | 98 | 280 | 2.6 | 0.25 | 12 | 0.0402 |
구분 | 물/레미탈(%) | 섬유(kg/㎥) | 21일 기준 길이변화율 |
침엽수 선투여 | 15 | 1.3 | 0.0178 |
침엽수 후투여 | 15 | 1.3 | 0.0116 |
혼합 선투여 | 15 | 1.3 | 0.0237 |
혼합 후투여 | 15 | 1.3 | 0.0166 |
구분 | 물/레미탈(%) | 섬유(kg/㎥) | 21일 기준 길이변화율 |
무첨가 | 15 | 1.3 | 0.0390 |
침엽수 | 15 | 1.3 | 0.0363 |
활엽수 | 15 | 1.3 | 0.0402 |
혼합 | 15 | 1.3 | 0.0570 |
Claims (5)
- 삭제
- 삭제
- 삭제
- 판상으로 압착된 셀룰로오스 섬유판을 일정한 길이로 절단하고;상기 절단된 셀룰로오스 섬유를 시멘트, 모래 및 혼화재와 혼합하여 1차로건비빔하고; 그리고,상기 건비빔된 모르터 조성물에 소정의 양의 물을 첨가하고 2차로 본비빔하는 단계;로 구성되는 것을 특징으로 하는 셀룰로오스 섬유보강 시멘트 모르터의 제조방법.
- 제4항에서, 상기 셀룰로오스 섬유판을 폭 1㎜, 길이 2∼3㎝로 절단하는 것을 특징으로 하는 셀룰로오스 섬유보강 시멘트 모르터의 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990040386A KR100337176B1 (ko) | 1999-09-20 | 1999-09-20 | 셀룰로오스 섬유보강 시멘트 모르터의 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990040386A KR100337176B1 (ko) | 1999-09-20 | 1999-09-20 | 셀룰로오스 섬유보강 시멘트 모르터의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010028242A KR20010028242A (ko) | 2001-04-06 |
KR100337176B1 true KR100337176B1 (ko) | 2002-05-18 |
Family
ID=19612242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990040386A Expired - Fee Related KR100337176B1 (ko) | 1999-09-20 | 1999-09-20 | 셀룰로오스 섬유보강 시멘트 모르터의 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100337176B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101348874B1 (ko) * | 2012-05-17 | 2014-01-08 | 윤복모 | 친환경 소재를 이용한 바닥패널 및 이의 제조방법 |
CN104386955A (zh) * | 2014-10-21 | 2015-03-04 | 平昌沃德科技发展有限公司 | 一种抗裂砂浆、生产方法及其生产系统 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100947655B1 (ko) * | 2009-06-16 | 2010-03-12 | 이풍희 | 레미탈을 이용한 콘크리트 포장의 재포장 공법 |
KR101289293B1 (ko) * | 2011-09-15 | 2013-08-01 | 조창기 | 셀룰로오스섬유 강화 시멘트(씨에프알씨)를 이용한 인조바위 제작방법 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03121810A (ja) * | 1989-10-04 | 1991-05-23 | Tooa Tomiji Kk | 繊維モルタル製品 |
JPH0624820A (ja) * | 1992-07-10 | 1994-02-01 | Hoechst Gosei Kk | 吹き付け下地調整用調合ポリマーセメントモルタル粉末状組成物及び吹き付け下地調整施工法 |
JPH1029847A (ja) * | 1996-07-16 | 1998-02-03 | Daicel Chem Ind Ltd | モルタルまたはコンクリートの乾燥収縮ひびわれ低減方法 |
KR19980043625A (ko) * | 1996-12-04 | 1998-09-05 | 우덕창 | 방수용 시멘트 몰탈 조성물 |
JPH1135363A (ja) * | 1997-07-18 | 1999-02-09 | Hoechst Gosei Kk | セメント組成物とセメントペーストおよびセメントモルタル |
-
1999
- 1999-09-20 KR KR1019990040386A patent/KR100337176B1/ko not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03121810A (ja) * | 1989-10-04 | 1991-05-23 | Tooa Tomiji Kk | 繊維モルタル製品 |
JPH0624820A (ja) * | 1992-07-10 | 1994-02-01 | Hoechst Gosei Kk | 吹き付け下地調整用調合ポリマーセメントモルタル粉末状組成物及び吹き付け下地調整施工法 |
JPH1029847A (ja) * | 1996-07-16 | 1998-02-03 | Daicel Chem Ind Ltd | モルタルまたはコンクリートの乾燥収縮ひびわれ低減方法 |
KR19980043625A (ko) * | 1996-12-04 | 1998-09-05 | 우덕창 | 방수용 시멘트 몰탈 조성물 |
JPH1135363A (ja) * | 1997-07-18 | 1999-02-09 | Hoechst Gosei Kk | セメント組成物とセメントペーストおよびセメントモルタル |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101348874B1 (ko) * | 2012-05-17 | 2014-01-08 | 윤복모 | 친환경 소재를 이용한 바닥패널 및 이의 제조방법 |
CN104386955A (zh) * | 2014-10-21 | 2015-03-04 | 平昌沃德科技发展有限公司 | 一种抗裂砂浆、生产方法及其生产系统 |
Also Published As
Publication number | Publication date |
---|---|
KR20010028242A (ko) | 2001-04-06 |
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