CN1523048A - 堆积密度提高的纤维素醚混合物及制法,建筑材料中的用途 - Google Patents
堆积密度提高的纤维素醚混合物及制法,建筑材料中的用途 Download PDFInfo
- Publication number
- CN1523048A CN1523048A CNA2004100040518A CN200410004051A CN1523048A CN 1523048 A CN1523048 A CN 1523048A CN A2004100040518 A CNA2004100040518 A CN A2004100040518A CN 200410004051 A CN200410004051 A CN 200410004051A CN 1523048 A CN1523048 A CN 1523048A
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- CN
- China
- Prior art keywords
- ether
- weight
- cellulose
- starch
- mixture
- 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
- 239000000203 mixture Substances 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title claims abstract description 27
- 229920003086 cellulose ether Polymers 0.000 title claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 239000004566 building material Substances 0.000 title claims 2
- 230000008569 process Effects 0.000 title abstract description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims abstract description 124
- 229920002472 Starch Polymers 0.000 claims abstract description 82
- 239000008107 starch Substances 0.000 claims abstract description 82
- 235000019698 starch Nutrition 0.000 claims abstract description 82
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 239000000654 additive Substances 0.000 claims abstract description 42
- 230000000996 additive effect Effects 0.000 claims abstract description 35
- 229920002401 polyacrylamide Polymers 0.000 claims abstract description 35
- 239000007864 aqueous solution Substances 0.000 claims abstract description 25
- 239000000843 powder Substances 0.000 claims abstract description 19
- 229920001285 xanthan gum Polymers 0.000 claims abstract description 5
- 150000002170 ethers Chemical class 0.000 claims description 44
- 229920002678 cellulose Polymers 0.000 claims description 40
- 239000001913 cellulose Substances 0.000 claims description 39
- 239000002245 particle Substances 0.000 claims description 21
- 238000000227 grinding Methods 0.000 claims description 17
- 239000003795 chemical substances by application Substances 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 15
- 125000002768 hydroxyalkyl group Chemical group 0.000 claims description 12
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 12
- 238000010276 construction Methods 0.000 claims description 7
- 239000000835 fiber Substances 0.000 claims description 7
- 229920002907 Guar gum Polymers 0.000 claims description 6
- 239000000665 guar gum Substances 0.000 claims description 6
- 235000010417 guar gum Nutrition 0.000 claims description 6
- 229960002154 guar gum Drugs 0.000 claims description 6
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 claims description 5
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 claims description 5
- 229920000609 methyl cellulose Polymers 0.000 claims description 5
- 239000001923 methylcellulose Substances 0.000 claims description 5
- 229920013821 hydroxy alkyl cellulose Polymers 0.000 claims description 4
- 239000000230 xanthan gum Substances 0.000 claims description 4
- 235000010493 xanthan gum Nutrition 0.000 claims description 4
- 229940082509 xanthan gum Drugs 0.000 claims description 4
- PQUXFUBNSYCQAL-UHFFFAOYSA-N 1-(2,3-difluorophenyl)ethanone Chemical compound CC(=O)C1=CC=CC(F)=C1F PQUXFUBNSYCQAL-UHFFFAOYSA-N 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 229940047670 sodium acrylate Drugs 0.000 claims description 3
- 125000000129 anionic group Chemical group 0.000 claims description 2
- 239000004568 cement Substances 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 claims description 2
- 239000004570 mortar (masonry) Substances 0.000 claims description 2
- 244000241257 Cucumis melo Species 0.000 claims 2
- 238000002156 mixing Methods 0.000 abstract description 8
- 244000007835 Cyamopsis tetragonoloba Species 0.000 abstract 2
- GJCOSYZMQJWQCA-UHFFFAOYSA-N 9H-xanthene Chemical compound C1=CC=C2CC3=CC=CC=C3OC2=C1 GJCOSYZMQJWQCA-UHFFFAOYSA-N 0.000 abstract 1
- 239000000047 product Substances 0.000 description 23
- 230000000052 comparative effect Effects 0.000 description 19
- 239000008186 active pharmaceutical agent Substances 0.000 description 14
- 238000001035 drying Methods 0.000 description 12
- 238000010410 dusting Methods 0.000 description 12
- 229920001479 Hydroxyethyl methyl cellulose Polymers 0.000 description 10
- 239000007789 gas Substances 0.000 description 10
- 239000000243 solution Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 241000219112 Cucumis Species 0.000 description 3
- 229920000083 poly(allylamine) Polymers 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000012065 filter cake Substances 0.000 description 2
- 125000002791 glucosyl group Chemical group C1([C@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- 229910052602 gypsum Inorganic materials 0.000 description 2
- FFQQCJGNKKIRMD-UHFFFAOYSA-N methyl n-(3-hydroxyphenyl)carbamate Chemical compound COC(=O)NC1=CC=CC(O)=C1 FFQQCJGNKKIRMD-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 description 1
- ZNZYKNKBJPZETN-WELNAUFTSA-N Dialdehyde 11678 Chemical compound N1C2=CC=CC=C2C2=C1[C@H](C[C@H](/C(=C/O)C(=O)OC)[C@@H](C=C)C=O)NCC2 ZNZYKNKBJPZETN-WELNAUFTSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000001588 bifunctional effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000011509 cement plaster Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- NEHMKBQYUWJMIP-NJFSPNSNSA-N chloro(114C)methane Chemical compound [14CH3]Cl NEHMKBQYUWJMIP-NJFSPNSNSA-N 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- 238000006266 etherification reaction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 229920013818 hydroxypropyl guar gum Polymers 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000011431 lime mortar Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000011987 methylation Effects 0.000 description 1
- 238000007069 methylation reaction Methods 0.000 description 1
- -1 methylol, hydroxyethyl Chemical group 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000375 suspending agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
-
- 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
- C04B24/383—Cellulose or derivatives thereof
-
- 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
- C08L1/284—Alkyl ethers with hydroxylated hydrocarbon radicals
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/07—Roasting devices for outdoor use; Barbecues
- A47J37/0786—Accessories
- A47J2037/0795—Adjustable food supports, e.g. for height adjustment
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/07—Roasting devices for outdoor use; Barbecues
- A47J37/0786—Accessories
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J47/00—Kitchen containers, stands or the like, not provided for in other groups of this subclass; Cutting-boards, e.g. for bread
- A47J47/16—Stands, or holders for kitchen articles
-
- 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
- C08L33/24—Homopolymers or copolymers of amides or imides
- C08L33/26—Homopolymers or copolymers of acrylamide or methacrylamide
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Health & Medical Sciences (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Food Science & Technology (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
Description
| 实施例 | HPS重量% | 颗粒含湿量重量% | 堆积密度g/l | 通过细筛的比例<0.063mm重量% | 改变细筛后通过的比例0.063mm | 比较例/本发明 |
| 1 | 0 | 71.5 | 170 | 32 | - | 比较例 |
| 2 | 0 | 74.5 | 165 | 29 | - | 比较例 |
| 3 | 2 | 72 | 256 | 52 | +62.5%相对于实施例1 | 本发明 |
| 4 | 2 | 73.5 | 262 | 57 | +96.5%相对于实施例2 | 本发明 |
| 实施例 | HPS,重量% | 颗粒含湿量,重量% | 堆积密度,g/l | 通过细筛的比例<0.063mm,重量% | 比较例/本发明 |
| 5 | 0.5 | 75 | 191 | 29 | 本发明 |
| 6 | 5 | 73.5 | 296 | 74 | 本发明 |
| 7 | 10 | 72.5 | 278 | 36 | 本发明 |
| 实施例 | HPS重量% | PAAm重量% | 颗粒含湿量重量% | 堆积密度g/l | 通过细筛的比例<0.063mm重量% | 过筛比例的变化0.063mm | 比较例/本发明 |
| 8 | 0 | 0.3 | 73 | 174 | 51 | - | 比较例 |
| 9 | 0.5 | 0.3 | 74 | 253 | 65 | +124%相对于实施例2 | 本发明 |
| 10 | 2.0 | 0.3 | 72 | 275 | 71 | +122%相对于实施例1 | 本发明 |
| 实施例 | HPS重量% | PAAm重量% | 颗粒含湿量重量% | 堆积密度g/l | 通过细筛的比例<0.063mm重量% | 比较例/本发明 |
| 11 | 1 | 0.3 | 72 | 254 | 64 | 本发明 |
| 12 | 2 | 0.3 | 73 | 303 | 73 | 本发明 |
| 实施例 | HPS重量% | 颗粒含湿量重量% | 堆积密度g/l | 通过细筛的比例<0.063mm重量% | 比较例/本发明 |
| 13 | 0 | 65.4 | 257 | 12 | 比较例 |
| 14 | 2.0 | 65.3 | 353 | 33 | 本发明 |
| 实施例 | HPS重量% | 堆积密度g/l | 比较例/本发明 |
| 15 | 0 | 200 | 比较例 |
| 16 | 2.0 | 208 | 比较例 |
| 17 | 5.0 | 215 | 比较例 |
| 18 | 10.0 | 223 | 比较例 |
Claims (10)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10304816A DE10304816A1 (de) | 2003-02-06 | 2003-02-06 | Celluloseether enthaltende Abmischungen mit erhöhtem Schüttgewicht, deren Verwendung in Baustoffsystemen sowie ein Verfahren zur Herstellung von Celluloseether enthaltenden Abmischungen mit erhöhtem Schüttgewicht |
| DE10304816.2 | 2003-02-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1523048A true CN1523048A (zh) | 2004-08-25 |
| CN100341932C CN100341932C (zh) | 2007-10-10 |
Family
ID=32603176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100040518A Expired - Fee Related CN100341932C (zh) | 2003-02-06 | 2004-02-06 | 堆积密度提高的纤维素醚混合物及制法,建筑材料中的用途 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20040225035A1 (zh) |
| EP (1) | EP1445278A1 (zh) |
| JP (1) | JP2004238629A (zh) |
| KR (1) | KR20040071649A (zh) |
| CN (1) | CN100341932C (zh) |
| BR (1) | BRPI0400281A (zh) |
| CA (1) | CA2456793A1 (zh) |
| DE (1) | DE10304816A1 (zh) |
| MX (1) | MXPA04001082A (zh) |
| RU (1) | RU2004103265A (zh) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101319103B (zh) * | 2008-07-04 | 2010-04-21 | 大连市甘井子区飞龙达新型装饰材料厂 | 负离子腻子粉 |
| CN101268028B (zh) * | 2005-08-10 | 2012-09-05 | 建筑研究和科技有限公司 | 用于建筑化学应用的添加剂 |
| CN102186915B (zh) * | 2008-10-16 | 2015-06-03 | 陶氏环球技术有限责任公司 | 原料的停留和分布 |
| CN105110692A (zh) * | 2015-07-30 | 2015-12-02 | 北京博润佳科技有限公司 | 一种天然砂为骨料的夏季高温抹灰砂浆外加剂 |
| CN106893115A (zh) * | 2017-03-01 | 2017-06-27 | 广东浪淘砂新型材料有限公司 | 一种高浓度非离子型纤维素醚悬浮分散液及其制备方法 |
| CN113748094A (zh) * | 2019-05-01 | 2021-12-03 | 陶氏环球技术有限责任公司 | 用于生产交联纤维素醚的方法 |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4869632B2 (ja) * | 2005-05-31 | 2012-02-08 | 東邦化学工業株式会社 | 水溶性高分子化合物及びその製造方法 |
| DE502006002836D1 (de) * | 2005-08-16 | 2009-03-26 | Dow Wolff Cellulosics Gmbh | Verfahren zur herstellung von celluloseetherprodukten mit erhöhter viskosität und feinheit |
| JP2007084680A (ja) * | 2005-09-22 | 2007-04-05 | Toho Chem Ind Co Ltd | 水易溶性高分子化合物及びその製造方法 |
| DE102006013786A1 (de) * | 2006-03-24 | 2007-09-27 | Wolff Cellulosics Gmbh & Co. Kg | Methylstärkeether in mineralischen Baustoffen |
| US20120006233A1 (en) * | 2009-03-12 | 2012-01-12 | Samsung Fine Chemicals Co., Ltd. | Admixture for cement mortar having crack resistance and cement mortar including the same |
| JP5819941B2 (ja) * | 2010-04-26 | 2015-11-24 | ダウ グローバル テクノロジーズ エルエルシー | 押出成形体用の組成物 |
| JP5575728B2 (ja) * | 2010-12-22 | 2014-08-20 | ダウ グローバル テクノロジーズ エルエルシー | 改良された特性を有するセメント結合物品の押出しに好適なセルロースエーテル |
| US20120315489A1 (en) * | 2011-06-09 | 2012-12-13 | Hohn Wilfried Adolf | Cellulose ether compounds for improved hot temperature performance in external insulation finishing systems (eifs) mortars |
| ES2994198T3 (en) * | 2012-09-14 | 2025-01-20 | Dow Global Technologies Llc | Dry-mix compositions comprising gypsum and cellulose ether agglomerates |
| JP6137837B2 (ja) * | 2013-01-08 | 2017-05-31 | 松本油脂製薬株式会社 | セメント押出成形用混和剤および用途 |
| CN105110701B (zh) * | 2015-08-05 | 2017-01-25 | 广东龙湖科技股份有限公司 | 一种适用于瓷砖胶粘剂的纤维素醚组合物 |
| CN112174604A (zh) * | 2020-09-26 | 2021-01-05 | 北京华阳众信建材有限公司 | 一种干混砌筑砂浆 |
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| NO157180C (no) * | 1981-11-23 | 1988-02-03 | Henkel Kgaa | Fremgangsmaate til fremstilling av vandige klebestoffblanding og anvendelse av den for maskinell etikettering, spesielt av glassvarer. |
| US4654085A (en) * | 1984-10-11 | 1987-03-31 | Henkel Kommanditgesellschaft Auf Aktien | Additive for cementitious compositions |
| US4939192A (en) * | 1987-06-17 | 1990-07-03 | Aqualon Company | Building composition containing 3-alkoxy-2-hydroxypropylhydroxyethyl cellulose |
| TW207987B (zh) * | 1991-03-20 | 1993-06-21 | Hoechst Ag | |
| TW210994B (zh) * | 1991-09-03 | 1993-08-11 | Hoechst Ag | |
| DE19541945C1 (de) * | 1995-11-10 | 1997-04-10 | Hoechst Ag | Verdickersystem für Baustoffgemische, Verfahren zu seiner Herstellung und Verwendung |
| DE10009409A1 (de) * | 2000-02-28 | 2001-08-30 | Wolff Walsrode Ag | Verfahren zur Herstellung von pulverförmigen wasserlöslichen Cellulosederivaten |
| DE10009411A1 (de) * | 2000-02-28 | 2001-08-30 | Wolff Walsrode Ag | Verfahren zur Herstellung pulverförmiger wasserlöslicher Cellulosederivate unter Einsatz eines Wasserdampf/Inertgas-Gemisch oder Wasserdampf/Luft-Gemisch als Transport und Wärmeträgergas |
| DE10013577A1 (de) * | 2000-03-18 | 2001-09-20 | Wolff Walsrode Ag | Verwendung von Polysacchariden oder Polysaccharidderivaten, die nach Vergelung und Heiß-Dampf-Mahltrocknung mittels Gas- oder Wasserdampftrocknung hergestellt wurden, in Baustoffgemischen |
| US7081211B2 (en) * | 2000-07-13 | 2006-07-25 | The Procter & Gamble Company | Multi-layer reaction mixtures and apparatuses for delivering a volatile component via a controlled exothermic reaction |
| DE10041311A1 (de) * | 2000-08-23 | 2002-03-07 | Clariant Gmbh | Verfahren zur Modifizierung von Celluseethern |
| DE10352081A1 (de) * | 2003-11-07 | 2005-06-23 | Wolff Cellulosics Gmbh & Co. Kg | Lagerstabile Teilchenzusammensetzung aus Polysacchariden und/oder Polysaccharidderivaten und zumindestens einem synthetischen Polymerisat, ein Verfahren zu deren Herstellung sowie der Verwendung in Baustoffgemischen |
-
2003
- 2003-02-06 DE DE10304816A patent/DE10304816A1/de not_active Withdrawn
-
2004
- 2004-01-24 EP EP04001508A patent/EP1445278A1/de not_active Withdrawn
- 2004-01-30 US US10/768,765 patent/US20040225035A1/en not_active Abandoned
- 2004-02-03 CA CA002456793A patent/CA2456793A1/en not_active Abandoned
- 2004-02-03 MX MXPA04001082A patent/MXPA04001082A/es unknown
- 2004-02-04 BR BR0400281-4A patent/BRPI0400281A/pt not_active IP Right Cessation
- 2004-02-05 KR KR1020040007659A patent/KR20040071649A/ko not_active Withdrawn
- 2004-02-05 RU RU2004103265/04A patent/RU2004103265A/ru not_active Application Discontinuation
- 2004-02-06 CN CNB2004100040518A patent/CN100341932C/zh not_active Expired - Fee Related
- 2004-02-06 JP JP2004031176A patent/JP2004238629A/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101268028B (zh) * | 2005-08-10 | 2012-09-05 | 建筑研究和科技有限公司 | 用于建筑化学应用的添加剂 |
| CN101319103B (zh) * | 2008-07-04 | 2010-04-21 | 大连市甘井子区飞龙达新型装饰材料厂 | 负离子腻子粉 |
| CN102186915B (zh) * | 2008-10-16 | 2015-06-03 | 陶氏环球技术有限责任公司 | 原料的停留和分布 |
| CN105110692A (zh) * | 2015-07-30 | 2015-12-02 | 北京博润佳科技有限公司 | 一种天然砂为骨料的夏季高温抹灰砂浆外加剂 |
| CN106893115A (zh) * | 2017-03-01 | 2017-06-27 | 广东浪淘砂新型材料有限公司 | 一种高浓度非离子型纤维素醚悬浮分散液及其制备方法 |
| CN113748094A (zh) * | 2019-05-01 | 2021-12-03 | 陶氏环球技术有限责任公司 | 用于生产交联纤维素醚的方法 |
| US12428498B2 (en) | 2019-05-01 | 2025-09-30 | Dow Global Technologies Llc | Process for producing a crosslinked cellulose ether |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1445278A1 (de) | 2004-08-11 |
| RU2004103265A (ru) | 2005-07-10 |
| CN100341932C (zh) | 2007-10-10 |
| BRPI0400281A (pt) | 2004-12-28 |
| MXPA04001082A (es) | 2005-08-04 |
| CA2456793A1 (en) | 2004-08-06 |
| JP2004238629A (ja) | 2004-08-26 |
| US20040225035A1 (en) | 2004-11-11 |
| DE10304816A1 (de) | 2004-08-19 |
| KR20040071649A (ko) | 2004-08-12 |
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