CN1626569A - 多糖和/或多糖衍生物和合成聚合物的粒子组合物 - Google Patents
多糖和/或多糖衍生物和合成聚合物的粒子组合物 Download PDFInfo
- Publication number
- CN1626569A CN1626569A CNA200410085863XA CN200410085863A CN1626569A CN 1626569 A CN1626569 A CN 1626569A CN A200410085863X A CNA200410085863X A CN A200410085863XA CN 200410085863 A CN200410085863 A CN 200410085863A CN 1626569 A CN1626569 A CN 1626569A
- Authority
- CN
- China
- Prior art keywords
- polysaccharide
- water
- synthetic polymer
- weight
- particle composition
- 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
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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
- 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
- C04B40/0042—Powdery mixtures
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B11/00—Preparation of cellulose ethers
- C08B11/193—Mixed ethers, i.e. ethers with two or more different etherifying groups
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
比较物1 | 粒子组合物1 | |
水含量(重量%) | 3.5 | 2.7 |
粘度(mPa·s) | 35380 | 37330 |
聚丙烯酰胺A | - | 6重量% |
堆积密度(g/l) | 290 | 270 |
组分(<250um) | 89重量% | 91重量% |
组分(<63um) | 26重量% | 32重量% |
比较物2 | 粒子组合物2 | 粒子组合物3 | |
水含量(重量%) | 6.7 | 4.4 | 5.6 |
粘度(mPa·s) | 57750 | 60280 | 55760 |
聚丙烯酰胺A | - | 4.8 | - |
聚丙烯酰胺B | - | - | 4.8 |
堆积密度(g/l) | 280 | 230 | 220 |
组分(<250um) | 85 | 86 | 86 |
组分(<63um) | 18 | 26 | 22 |
粒子组合物4 | 粒子组合物5 | |
水含量(%重量百分比) | <10 | <10 |
聚丙烯酰胺a | 4.8 | - |
聚丙烯酰胺b | - | 4.8 |
堆积密度(g/l) | 360 | 430 |
组分(<250um) | 64 | 68 |
组分(<63um) | 19 | 14 |
比较物3 | 粒子组合物6 | 粒子组合物7 | |
水含量(重量%) | 3.3 | 3.0 | 3.6 |
粘度(mPa·s) | 55110 | 51940 | 50810 |
聚丙烯酰胺A | - | - | 4.8 |
聚丙烯酰胺B | - | 4.8 | - |
堆积密度(g/l) | 180 | 170 | 180 |
组分(<250um) | 95 | 97 | 98 |
组分(<63um) | 27 | 36 | 51 |
粒子组合物8 | |
水含量(重量%) | 2.1 |
聚丙烯酰胺A | 10 |
聚丙烯酰胺B | - |
组分(<250um) | 76 |
组分(<63um) | 29 |
未捏合 | 捏合 | 变化(%) | ||
比较物4MHEC | 粘度(mPa·s)(2重量%的溶液) | 59300 | 45330 | -23.5 |
粘度(mPa·s)(1重量%的溶液) | 8032 | 5710 | -28.9 | |
比较物5聚丙烯酰胺A | 粘度(mPa·s)(2重量%的溶液) | 20000 | 18070 | -9.7 |
粘度(mPa·s)(1重量%的溶液) | 6573 | 5719 | -15.3 |
储存时间 | ||||||||||||||
开始 | 3天 | 4天 | 5天 | 6天 | 7天 | 8天 | ||||||||
增稠行为(%) | 稳定性(%) | 增稠行为(%) | 稳定性(%) | 增稠行为(%) | 稳定性(%) | 增稠行为(%) | 稳定性(%) | 增稠行为(%) | 稳定性(%) | 增稠行为(%) | 稳定性(%) | 增稠行为(%) | 稳定性(%) | |
比较物1-1 | 100 | 100 | 80 | 85 | 80 | 85 | 80 | 80 | 80 | 80 | 80 | 85 | 80 | 80 |
混合物1 | 100 | 100 | 100 | 100 | 100 | 105 | 100 | 105 | 100 | 105 | 100 | 105 | 100 | 105 |
储存时间 | |||||||
开始 | 3天 | 4天 | 5天 | 6天 | 7天 | 10天 | |
稳定性(%) | 稳定性(%) | 稳定性(%) | 稳定性(%) | 稳定性(%) | 稳定性(%) | 稳定性(%) | |
比较物1-1 | 100 | 100 | 100 | 90 | 85 | 85 | 80 |
混合物1 | 100 | 105 | 105 | 105 | 105 | 105 | 105 |
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10352081.3 | 2003-11-07 | ||
DE10352081A DE10352081A1 (de) | 2003-11-07 | 2003-11-07 | Lagerstabile Teilchenzusammensetzung aus Polysacchariden und/oder Polysaccharidderivaten und zumindestens einem synthetischen Polymerisat, ein Verfahren zu deren Herstellung sowie der Verwendung in Baustoffgemischen |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1626569A true CN1626569A (zh) | 2005-06-15 |
CN100547021C CN100547021C (zh) | 2009-10-07 |
Family
ID=34428604
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB200410085863XA Active CN100547021C (zh) | 2003-11-07 | 2004-11-05 | 多糖和/或多糖衍生物和合成聚合物的粒子组合物 |
Country Status (12)
Country | Link |
---|---|
US (1) | US20050282939A1 (zh) |
EP (1) | EP1529805B1 (zh) |
JP (1) | JP4724786B2 (zh) |
KR (1) | KR20050044273A (zh) |
CN (1) | CN100547021C (zh) |
AU (1) | AU2004226986A1 (zh) |
BR (1) | BRPI0404785A (zh) |
CA (1) | CA2486874A1 (zh) |
DE (1) | DE10352081A1 (zh) |
MX (1) | MXPA04010937A (zh) |
RU (1) | RU2004132348A (zh) |
TW (1) | TW200533705A (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101243131B (zh) * | 2005-08-16 | 2012-03-21 | 陶氏环球技术公司 | 制备具有更高粘度和细度的纤维素醚产品的方法 |
CN102442797A (zh) * | 2010-07-28 | 2012-05-09 | 陶氏环球技术有限公司 | 用于水解硬化组合物的具有调节的颗粒形态的多糖衍生物 |
CN104768895A (zh) * | 2012-07-17 | 2015-07-08 | 陶氏环球技术有限责任公司 | 并入了当颗粒的水溶性部分在水存在下被释放时受到活化以控制流变性的颗粒的水性胶接组合物 |
CN109705675A (zh) * | 2018-12-28 | 2019-05-03 | 东来涂料技术(上海)股份有限公司 | 一种耐化学药品的聚烯烃素材用涂料组成物及其制备方法 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10304816A1 (de) * | 2003-02-06 | 2004-08-19 | Wolff Cellulosics Gmbh & Co. Kg | Celluloseether enthaltende Abmischungen mit erhöhtem Schüttgewicht, deren Verwendung in Baustoffsystemen sowie ein Verfahren zur Herstellung von Celluloseether enthaltenden Abmischungen mit erhöhtem Schüttgewicht |
DE102006036993B3 (de) * | 2006-08-08 | 2008-02-07 | J. S. Staedtler Gmbh & Co. Kg | Formbare Masse sowie deren Verwendung |
KR100927960B1 (ko) * | 2008-02-22 | 2009-11-24 | 효정개발 주식회사 | 수용성 고분자계 조성물 및 그 제조방법, 수용성 고분자계조성물을 이용한 펌프압송식 쉴드 공법 |
EP2177561B1 (de) | 2008-10-16 | 2017-11-22 | Dow Global Technologies LLC | Verweilen und Verteilen eines Aufgabegutes |
EP2177538A1 (en) | 2008-10-16 | 2010-04-21 | Dow Global Technologies Inc. | Cellulose ethers having little swelling and process for their production |
WO2010056098A1 (es) * | 2008-11-11 | 2010-05-20 | Gregorio Cuevas Pacheco | Mucina de saccharomyces cerevisiae, mezcla y método para incrementar la compactación de terracerías y materiales para la construcción |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1260102A (fr) * | 1960-03-21 | 1961-05-05 | Kleber Colombes | Procédé d'obtention de mélanges compatibles de dérivés cellulosiques hydrosolubles avec des polymères hydrophobes et produits obtenus |
DE1283726B (de) * | 1964-06-05 | 1968-11-21 | Ardex Chemie Gmbh Fa | Zementmoertel mit Zuschlagstoffen, insbesondere zum Nivellieren und Glaetten von Wand-, Decken- und Bodenflaechen |
US3876573A (en) * | 1971-08-31 | 1975-04-08 | Cassella Farbwerke Mainkur Ag | Polyacrylamide particles coated with a powder |
BE788191A (fr) * | 1971-08-31 | 1973-02-28 | Cassella Farbwerke Mainkur Ag | Granule de polyacrylamide |
US3793269A (en) * | 1972-07-21 | 1974-02-19 | Dow Chemical Co | Wallboard tape joint composition employing a water-soluble polymeric binder containing polyacrylamide,cellulose ether,limestone,mica and asbestos |
US3907725A (en) * | 1973-02-26 | 1975-09-23 | Nat Gypsum Co | Asbestos-free drywall joint compound utilizing attapulgite clay as asbestos substitute |
IL94589A0 (en) * | 1989-06-22 | 1991-04-15 | Warner Lambert Co | Polymer base blend compositions containing destructurized starch |
TW210994B (zh) * | 1991-09-03 | 1993-08-11 | Hoechst Ag | |
DE4206856C2 (de) * | 1992-03-05 | 1996-08-29 | Stockhausen Chem Fab Gmbh | Polymerzusammensetzung, Absorptionsmaterialzusammensetzung, deren Herstellung und Verwendung |
JP3375673B2 (ja) * | 1993-03-26 | 2003-02-10 | 株式会社日本触媒 | 吸水性樹脂組成物およびその製造方法 |
PL173739B1 (pl) * | 1993-05-03 | 1998-04-30 | Stockhausen Chem Fab Gmbh | Kompozycja polimerowa materiału absorpcyjnego i sposób wytwarzania kompozycji polimerowej materiału absorpcyjnego |
JPH0834878A (ja) * | 1994-07-25 | 1996-02-06 | Nippon Shokubai Co Ltd | デンプンの耐水化剤 |
JP2000080202A (ja) * | 1998-09-04 | 2000-03-21 | Oji Paper Co Ltd | 複合プラスチック材料 |
DE10009409A1 (de) * | 2000-02-28 | 2001-08-30 | Wolff Walsrode Ag | Verfahren zur Herstellung von pulverförmigen wasserlöslichen Cellulosederivaten |
-
2003
- 2003-11-07 DE DE10352081A patent/DE10352081A1/de not_active Withdrawn
-
2004
- 2004-10-26 EP EP04025409A patent/EP1529805B1/de active Active
- 2004-11-04 US US10/981,016 patent/US20050282939A1/en not_active Abandoned
- 2004-11-04 MX MXPA04010937A patent/MXPA04010937A/es active IP Right Grant
- 2004-11-04 CA CA002486874A patent/CA2486874A1/en not_active Abandoned
- 2004-11-05 RU RU2004132348/04A patent/RU2004132348A/ru not_active Application Discontinuation
- 2004-11-05 TW TW093133705A patent/TW200533705A/zh unknown
- 2004-11-05 BR BR0404785-0A patent/BRPI0404785A/pt not_active IP Right Cessation
- 2004-11-05 CN CNB200410085863XA patent/CN100547021C/zh active Active
- 2004-11-05 KR KR1020040089605A patent/KR20050044273A/ko not_active Application Discontinuation
- 2004-11-08 JP JP2004324352A patent/JP4724786B2/ja active Active
- 2004-11-08 AU AU2004226986A patent/AU2004226986A1/en not_active Abandoned
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101243131B (zh) * | 2005-08-16 | 2012-03-21 | 陶氏环球技术公司 | 制备具有更高粘度和细度的纤维素醚产品的方法 |
CN102442797A (zh) * | 2010-07-28 | 2012-05-09 | 陶氏环球技术有限公司 | 用于水解硬化组合物的具有调节的颗粒形态的多糖衍生物 |
CN104768895A (zh) * | 2012-07-17 | 2015-07-08 | 陶氏环球技术有限责任公司 | 并入了当颗粒的水溶性部分在水存在下被释放时受到活化以控制流变性的颗粒的水性胶接组合物 |
CN104768895B (zh) * | 2012-07-17 | 2018-08-14 | 陶氏环球技术有限责任公司 | 水性胶接组合物及其制造方法 |
CN109705675A (zh) * | 2018-12-28 | 2019-05-03 | 东来涂料技术(上海)股份有限公司 | 一种耐化学药品的聚烯烃素材用涂料组成物及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
MXPA04010937A (es) | 2005-07-12 |
EP1529805A1 (de) | 2005-05-11 |
US20050282939A1 (en) | 2005-12-22 |
AU2004226986A1 (en) | 2005-05-26 |
JP2005139457A (ja) | 2005-06-02 |
JP4724786B2 (ja) | 2011-07-13 |
CA2486874A1 (en) | 2005-05-07 |
RU2004132348A (ru) | 2006-04-20 |
CN100547021C (zh) | 2009-10-07 |
EP1529805B1 (de) | 2012-09-19 |
TW200533705A (en) | 2005-10-16 |
KR20050044273A (ko) | 2005-05-12 |
DE10352081A1 (de) | 2005-06-23 |
BRPI0404785A (pt) | 2005-06-21 |
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