CN1579986A - 挤出矿物形体用纤维素醚组合物以及用该组合物挤出矿物形体的方法 - Google Patents
挤出矿物形体用纤维素醚组合物以及用该组合物挤出矿物形体的方法 Download PDFInfo
- Publication number
- CN1579986A CN1579986A CNA2004100567390A CN200410056739A CN1579986A CN 1579986 A CN1579986 A CN 1579986A CN A2004100567390 A CNA2004100567390 A CN A2004100567390A CN 200410056739 A CN200410056739 A CN 200410056739A CN 1579986 A CN1579986 A CN 1579986A
- Authority
- CN
- China
- Prior art keywords
- cellulose
- mineral material
- cellulose ether
- extrusion molding
- additive
- 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.)
- Granted
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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/24—Macromolecular compounds
- C04B24/38—Polysaccharides or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/08—Cellulose derivatives
- C08L1/26—Cellulose ethers
-
- 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
-
- 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
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/08—Cellulose derivatives
- C08L1/26—Cellulose ethers
- C08L1/28—Alkyl ethers
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00034—Physico-chemical characteristics of the mixtures
- C04B2111/00129—Extrudable mixtures
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/08—Homopolymers or copolymers of acrylic acid esters
Landscapes
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Description
实施例编号 | 纤维素醚组合物 | n/m(流变性关系指数之比) | W/S | 压力(bar) | 温度(℃) | 表面情况 | 总评 |
1(172DC3) | 100%MHEC | 1.47(1.51) | 0.29 | 12.2 | 59-61 | 比好稍差 | + |
2(172DC6) | 97.5%MHEC+2.5%SAP | 1.40(1.49) | 0.29 | 11.8 | 61-62 | 比好稍差 | +到++ |
3(172DC7) | 95%MHEC+5%SAP | 1.27(1.56) | 0.295 | 11.1 | 61-63 | 好 | ++ |
4(172DC19) | 97.5%MHEC+2.5%SAP | 1.47(1.51) | 0.29 | 13.1 | 58-60 | 中 | 实质上的+ |
5(172DC17) | 97.5%MHEC | 1.38(1.57) | 0.295 | 12.0 | 58 | 好 | + |
6(172DC18) | 95%MHEC+5%SAP | 1.44(1.53) | 0.295 | 12.1 | 58-59 | 好 | +到++ |
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10337012A DE10337012A1 (de) | 2003-08-12 | 2003-08-12 | Celluloseetherzusammensetzung für die Extrusion mineralischer Formkörper sowie ein Verfahren zur Extrusion mineralischer Formkörper unter Verwendung dieser Celluloseetherzusammensetzung |
DE10337012.9 | 2003-08-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1579986A true CN1579986A (zh) | 2005-02-16 |
CN100457667C CN100457667C (zh) | 2009-02-04 |
Family
ID=33560298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100567390A Expired - Fee Related CN100457667C (zh) | 2003-08-12 | 2004-08-12 | 纤维素醚组合物作为添加剂在挤出成形法水泥粘合形体生产上的应用 |
Country Status (12)
Country | Link |
---|---|
US (1) | US7491755B2 (zh) |
EP (1) | EP1506979A1 (zh) |
JP (1) | JP2005060702A (zh) |
KR (1) | KR20050019044A (zh) |
CN (1) | CN100457667C (zh) |
AU (1) | AU2004203668A1 (zh) |
BR (1) | BRPI0403215A (zh) |
CA (1) | CA2476849A1 (zh) |
DE (1) | DE10337012A1 (zh) |
HK (1) | HK1071350A1 (zh) |
MX (1) | MXPA04007749A (zh) |
TW (1) | TW200530144A (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103834498A (zh) * | 2012-11-22 | 2014-06-04 | 信越化学工业株式会社 | 挤出成型机或注射成型机清洗用组合物与方法 |
CN108349812A (zh) * | 2015-11-25 | 2018-07-31 | 陶氏环球技术有限责任公司 | 用于石膏修匀灰浆和填缝料应用的具有改良的加工性的纤维素醚组合物 |
CN110282946A (zh) * | 2012-03-09 | 2019-09-27 | 帕雷克斯集团有限公司 | 基于无机粘合剂和旨在制备用于建筑工业的可硬化湿制剂的干组合物 |
CN112639004A (zh) * | 2018-09-04 | 2021-04-09 | 信越化学工业株式会社 | 纤维素组合物、纤维素成型体以及纤维素组合物的制造方法 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITTO20040918A1 (it) * | 2004-12-29 | 2005-03-29 | Luigi Ambrosio | Idrogel polimerici superassorbenti biodegradabili e procedimento per la loro preparazione |
DE102005030521A1 (de) * | 2005-06-30 | 2007-01-11 | Wolff Cellulosics Gmbh & Co. Kg | Celluloseetherzusammensetzung für die Extrusion anorganischer Formkörper |
MX2008002164A (es) * | 2005-08-16 | 2008-04-22 | Dow Wolff Cellulosics Gmbh | Metodo para producir productos de eter de celulosa con mayor viscosidad y finura. |
DE102006062140A1 (de) * | 2006-12-22 | 2008-06-26 | Dow Wolff Cellulosics Gmbh | Celluloseetheradditive für die Extrusion keramischer Massen |
PL2563564T3 (pl) | 2010-04-26 | 2017-05-31 | Dow Global Technologies Llc | Kompozycja na wyroby formowane przez wytłaczanie |
PL2627675T3 (pl) * | 2010-10-12 | 2017-11-30 | Dow Global Technologies Llc | Nowe etery celulozy i ich zastosowanie |
US8932678B2 (en) | 2012-06-18 | 2015-01-13 | United States Gypsum Company | Composition comprising superabsorbent polymer |
CN109293273B (zh) * | 2018-09-28 | 2021-04-20 | 镇江苏博特新材料有限公司 | 一种用于水泥中不同矿物水化速率调控材料的制备方法 |
US20230159394A1 (en) * | 2020-04-22 | 2023-05-25 | Wacker Chemie Ag | Mixtures containing superabsorbers |
KR102237835B1 (ko) * | 2020-06-30 | 2021-04-09 | (주)누리인프라 | 불연보온일체형패널 및 그의 제조방법 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4487864A (en) * | 1983-04-28 | 1984-12-11 | The Dow Chemical Company | Modified carbohydrate polymers |
US4846889A (en) * | 1988-02-02 | 1989-07-11 | The Dow Chemical Company | Polymeric blend useful in thin-bed mortar compositions comprising a water-soluble cellulose ether and a water-insoluble, but water-dispersible polymer |
US5258429A (en) * | 1989-09-05 | 1993-11-02 | Wolff Walsrode Ag | Cellulose ether compositions for aqueous media |
DE3929400A1 (de) * | 1989-09-05 | 1991-03-07 | Wolff Walsrode Ag | Neue celluloseether-zusammensetzungen fuer waessrige medien |
JPH04144949A (ja) | 1990-10-04 | 1992-05-19 | Dai Ichi Kogyo Seiyaku Co Ltd | 無石綿系セメント押出成形用混和剤 |
JP2538122B2 (ja) | 1990-10-29 | 1996-09-25 | 株式会社クラレ | 水硬性押出成形用組成物 |
JP2884118B2 (ja) | 1991-01-21 | 1999-04-19 | 第一工業製薬株式会社 | 無石綿系セメント押出成形用混和剤 |
TW207987B (zh) * | 1991-03-20 | 1993-06-21 | Hoechst Ag | |
TW210994B (zh) * | 1991-09-03 | 1993-08-11 | Hoechst Ag | |
JP3256166B2 (ja) * | 1996-07-24 | 2002-02-12 | 三洋化成工業株式会社 | セメント混和剤並びにそれを用いたセメント成形方法 |
JPH10152357A (ja) | 1996-11-18 | 1998-06-09 | Mitsui Chem Inc | 押出成形用水硬性モルタル組成物、セメント成形体の製造方法、セメント成形体、及び、セメント硬化体形成方法 |
JP3936765B2 (ja) * | 1996-12-06 | 2007-06-27 | 株式会社エヌエムビー | ポンプ施工に用いるセメント組成物用添加剤 |
JPH10330146A (ja) * | 1997-05-29 | 1998-12-15 | Sekisui Chem Co Ltd | 水硬性無機質成形体の製造方法 |
JP3968169B2 (ja) * | 1998-05-08 | 2007-08-29 | ダイセル化学工業株式会社 | 液状セルロースエーテル組成物およびその製造方法 |
JP2001048622A (ja) * | 1999-08-13 | 2001-02-20 | Shin Etsu Chem Co Ltd | 水硬性組成物用混和剤及び水硬性組成物 |
AUPQ246599A0 (en) | 1999-08-26 | 1999-09-16 | James Hardie Research Pty Limited | Extrudable cementitious material |
US20050241543A1 (en) * | 2004-04-27 | 2005-11-03 | Wolfgang Hagen | Cement-based systems using plastification/extrusion auxiliaries prepared from raw cotton linters |
-
2003
- 2003-08-12 DE DE10337012A patent/DE10337012A1/de not_active Withdrawn
-
2004
- 2004-08-02 EP EP04018250A patent/EP1506979A1/de not_active Withdrawn
- 2004-08-09 CA CA002476849A patent/CA2476849A1/en not_active Abandoned
- 2004-08-09 US US10/914,470 patent/US7491755B2/en not_active Expired - Fee Related
- 2004-08-10 AU AU2004203668A patent/AU2004203668A1/en not_active Abandoned
- 2004-08-10 MX MXPA04007749A patent/MXPA04007749A/es unknown
- 2004-08-11 JP JP2004234861A patent/JP2005060702A/ja not_active Ceased
- 2004-08-11 TW TW093123981A patent/TW200530144A/zh unknown
- 2004-08-11 KR KR1020040063070A patent/KR20050019044A/ko not_active Application Discontinuation
- 2004-08-12 CN CNB2004100567390A patent/CN100457667C/zh not_active Expired - Fee Related
- 2004-08-12 BR BR0403215-2A patent/BRPI0403215A/pt not_active IP Right Cessation
-
2005
- 2005-05-19 HK HK05104199.6A patent/HK1071350A1/xx not_active IP Right Cessation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110282946A (zh) * | 2012-03-09 | 2019-09-27 | 帕雷克斯集团有限公司 | 基于无机粘合剂和旨在制备用于建筑工业的可硬化湿制剂的干组合物 |
CN103834498A (zh) * | 2012-11-22 | 2014-06-04 | 信越化学工业株式会社 | 挤出成型机或注射成型机清洗用组合物与方法 |
CN108349812A (zh) * | 2015-11-25 | 2018-07-31 | 陶氏环球技术有限责任公司 | 用于石膏修匀灰浆和填缝料应用的具有改良的加工性的纤维素醚组合物 |
CN112639004A (zh) * | 2018-09-04 | 2021-04-09 | 信越化学工业株式会社 | 纤维素组合物、纤维素成型体以及纤维素组合物的制造方法 |
Also Published As
Publication number | Publication date |
---|---|
EP1506979A1 (de) | 2005-02-16 |
JP2005060702A (ja) | 2005-03-10 |
CA2476849A1 (en) | 2005-02-12 |
BRPI0403215A (pt) | 2005-07-12 |
TW200530144A (en) | 2005-09-16 |
CN100457667C (zh) | 2009-02-04 |
US20050080167A1 (en) | 2005-04-14 |
KR20050019044A (ko) | 2005-02-28 |
DE10337012A1 (de) | 2005-03-10 |
US7491755B2 (en) | 2009-02-17 |
HK1071350A1 (en) | 2005-07-15 |
AU2004203668A1 (en) | 2005-03-03 |
MXPA04007749A (es) | 2005-06-17 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
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REG | Reference to a national code |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: WOLFF WALSRODE CO.,LTD. Free format text: FORMER OWNER: WOLFF CELLULOSICS GMBH + CO KG Effective date: 20090410 |
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C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: DOW WOLLF CELLULOSE PRODUCTS CO., LTD. Free format text: FORMER NAME: WOLFF WALSRODE CO.,LTD. |
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CP03 | Change of name, title or address |
Address after: Waals Rhodes Germany Patentee after: Dow Wolf Cellulose Products Co.,Ltd. Address before: Waals Rhodes Germany Patentee before: Wolf Vauls Rhodes Co. |
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TR01 | Transfer of patent right |
Effective date of registration: 20090410 Address after: Waals Rhodes Germany Patentee after: Wolf Vauls Rhodes Co. Address before: Federal Republic of Germany, Waals, Rhodes Patentee before: Wolff Cellulosics GmbH & Co.KG |
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Owner name: DAOSHI GLOBE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: DOW WOLLF CELLULOSE PRODUCTS CO., LTD. Effective date: 20090925 |
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TR01 | Transfer of patent right |
Effective date of registration: 20090925 Address after: Michigan Patentee after: Dow Global Technology Co.,Ltd. Address before: Waals Rhodes Germany Patentee before: Dow Wolf Cellulose Products Co.,Ltd. |
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C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090204 Termination date: 20110812 |