公开(公告)号：US08506939B2

公开(公告)日：2013-08-13

申请号：US11632026

申请日：2005-07-22

申请人： Xiaodong Zhang ,  Russell Lowell Kreeger ,  Tatiana Victorovna Drovetskaya

发明人： Xiaodong Zhang ,  Russell Lowell Kreeger ,  Tatiana Victorovna Drovetskaya

IPC分类号： A61K8/73 ,  A61Q19/00 ,  A61Q19/10 ,  A61Q5/00 ,  A61Q5/02 ,  A61Q5/12 ,  C08B11/00

CPC分类号： A61K8/731 ,  A61K2800/5426 ,  A61Q5/00 ,  A61Q5/02 ,  A61Q5/12 ,  A61Q19/00 ,  A61Q19/10 ,  C08B11/14 ,  C08B11/145 ,  C08B11/20 ,  C08L1/28

摘要： A personal care composition comprising a cationically modified cellulose ether, wherein the cellulose ether comprises from 0.5 to 4 moles of an ether substituent per mole of anhydroglucose repeat unit and the cellulose ether further substituted with a cationic substituent of the formula (I) wherein R1, R2 and R3 each independently are CH3 or C2H5, R4 is CH2—CHOH—CH2 or CH2CH2, Az− is an anion, and z is 1, 2 or 3, and the cellulose ether comprises from 1.15 to 1.44 percent of cationic nitrogen, based on the total weight of the cellulose ether. The cationically modified cellulose ethers which comprise from 6,000 to 15,000 anhydroglucose repeat units are novel.

摘要翻译： 一种包含阳离子改性的纤维素醚的个人护理组合物，其中所述纤维素醚包含每摩尔葡萄糖酐重复单元0.5至4摩尔的醚取代基，并且进一步被式（I）的阳离子取代基取代的纤维素醚，其中R1， R2和R3各自独立地是CH3或C2H5，R4是CH2-CHOH-CH2或CH2CH2，Az-是阴离子，z是1,2或3，纤维素醚占阳离子氮的1.15到1.44％，基于 关于纤维素醚的总重量。 包含6,000至15,000个脱水葡萄糖重复单元的阳离子改性纤维素醚是新颖的。

公开(公告)号：US20070253923A1

公开(公告)日：2007-11-01

申请号：US11632026

申请日：2005-07-22

申请人： Xiaodong Zhang ,  Russell Kreeger ,  Tatiana Drovetskaya

发明人： Xiaodong Zhang ,  Russell Kreeger ,  Tatiana Drovetskaya

IPC分类号： A61K8/73 ,  A61Q19/00 ,  A61Q19/10 ,  A61Q5/00 ,  A61Q5/02 ,  A61Q5/12 ,  C08B11/00

CPC分类号： A61K8/731 ,  A61K2800/5426 ,  A61Q5/00 ,  A61Q5/02 ,  A61Q5/12 ,  A61Q19/00 ,  A61Q19/10 ,  C08B11/14 ,  C08B11/145 ,  C08B11/20 ,  C08L1/28

摘要： A personal care composition comprising a cationically modified cellulose ether, wherein the cellulose ether comprises from 0.5 to 4 moles of an ether substituent per mole of anhydroglucose repeat unit and the cellulose ether is further substituted with a cationic substituent of the formula (I) wherein R1, R2 and R3 each independently are CH3 or C2H5, R4 is CH2—CHOH—CH2 or CH2CH2, AZ− is an anion, and z is 1, 2 or 3, and the cellulose ether comprises from 1.15 to 1.44 percent of cationic nitrogen, based on the total weight of the cellulose ether. The cationically modified cellulose ethers which comprise from 6,000 to 15,000 anhydroglucose repeat units are novel.

摘要翻译： 一种包含阳离子改性纤维素醚的个人护理组合物，其中所述纤维素醚包含每摩尔葡萄糖酐重复单元0.5至4摩尔的醚取代基，并且所述纤维素醚进一步被式（I）的阳离子取代基取代，其中R R 1，R 2和R 3各自独立地是CH 3或C 2 H 2， H 5，R 4是CH 2 -CHOH-CH 2或CH 2 CH 2 > CH 2，A Z - 是阴离子，z是1,2或3，并且纤维素醚包含1.15至1.44％的阳离子氮，基于 纤维素醚的总重量。 包含6,000至15,000个脱水葡萄糖重复单元的阳离子改性纤维素醚是新颖的。

公开(公告)号：US07101426B2

公开(公告)日：2006-09-05

申请号：US10952123

申请日：2004-09-27

申请人： Christopher D. Tagge ,  Jacob Freas Pollock ,  Ken Saito

发明人： Christopher D. Tagge ,  Jacob Freas Pollock ,  Ken Saito

IPC分类号： C08L3/04 ,  C08L3/08 ,  C08L1/08 ,  C08L1/30 ,  C04B24/10 ,  C04B111/30

CPC分类号： C04B24/383 ,  C08B11/12 ,  C08B11/14 ,  C08K3/30 ,  C08L1/286 ,  C08L1/288 ,  C08L2205/02 ,  C09J101/286 ,  C09J101/288 ,  C08L2666/26

摘要： An in situ ionic interaction between two additives, one a cationic strength enhancing additive and one an anionic crosslinking additive, is used to improve the mechanical properties of an article formed from a composite material. The composite has a discrete phase bound together with a film of the additives, such as gypsum crystals bound together by a film of substituted starch or cellulose ether.

摘要翻译： 使用两种添加剂之间的原位离子相互作用，一种是阳离子强度增强添加剂和一种阴离子交联添加剂，以改善由复合材料形成的制品的机械性能。 复合物具有与添加剂的膜结合的离散相，例如通过取代的淀粉或纤维素醚的膜结合在一起的石膏晶体。

公开(公告)号：US20050228174A1

公开(公告)日：2005-10-13

申请号：US10822926

申请日：2004-04-13

申请人： Paul Gillette ,  Thomas Majewicz ,  Arjun Sau

发明人： Paul Gillette ,  Thomas Majewicz ,  Arjun Sau

IPC分类号： C08B11/20

CPC分类号： C08B11/00 ,  C08B11/02 ,  C08B11/06 ,  C08B11/08 ,  C08B11/12 ,  C08B11/14 ,  C08B11/145 ,  C08B11/187 ,  C08B11/193 ,  C08L97/02

摘要： A composition of a loose mass of comminuted raw cotton linter fibers has a bulk density of at least 8 g/100 ml and at least 50% of the fibers in the mass passes through a US standard sieve size #10 (2 mm opening). This composition is made by obtaining a loose mass of first cut, second cut, third cut, or mill runs raw cotton linters or mixtures thereof and comminuting the loose mass of raw cotton linters to a size wherein at least 50% pass through a US standard sieve size #10 (2 mm opening). This composition is used to make cellulose ether derivatives.

摘要翻译： 粉碎的原棉短绒纤维的松散质量的组合物的堆积密度为至少8g / 100ml，并且质量中至少50％的纤维通过美国标准筛号＃10（2mm开口）。 该组合物通过获得松散质量的第一切割，第二切割，第三切割或粗轧原棉短绒或其混合物制成，并将松散的原棉短绒粉碎成至少50％通过美国标准的尺寸 筛子尺寸＃10（2mm开口）。 该组合物用于制备纤维素醚衍生物。

公开(公告)号：US5023246A

公开(公告)日：1991-06-11

申请号：US353399

申请日：1989-05-17

申请人： Burghard Gruning ,  Klaus Hoffmann ,  Gotz Koerner ,  Hans-Joachim Kollmeier

发明人： Burghard Gruning ,  Klaus Hoffmann ,  Gotz Koerner ,  Hans-Joachim Kollmeier

IPC分类号： A61K8/73 ,  A61Q5/00 ,  A61Q5/02 ,  C08B11/14 ,  C08B11/20 ,  D21H17/26

CPC分类号： C08B11/14 ,  A61K8/731 ,  A61Q5/00 ,  A61Q5/02 ,  C08B11/20 ,  D21H17/26 ,  A61K2800/5428 ,  Y10S514/88 ,  Y10S514/881

摘要： Betain group-containing derivatives of carboxymethylcellulose are disclosed. They are characterized in that all or a portion of the carboxymethyl groups are or is replaced by groups of the general formula ##STR1## wherein R.sup.1 is hydrogen or methyl group,R.sup.2 is a divalent aliphatic hydrocarbon group with 2 to 5 carbon atoms,R.sup.3, R.sup.4 is an alkyl group with 1 to 4 carbon atoms,R.sup.5 is a divalent aliphatic hydrocarbon group with 1 to 10 carbon atoms,with the proviso that, on the average, at least 0.1 betaine groups are contained for each anhydroglucose unit of the polymeric molecule.Also, a method for the synthesis of these compounds and their use in cosmetic preparations, especially for the care of hair, are disclosed. In addition, novel derivatives of carboxymethylcellulose with tertiary amino groups are taught as intermediates. In these derivatives, all or a portion of these groups are or is replaced by groups of the general formula ##STR2## in which the substituents R.sup.1, R.sup.2, R.sup.3 and R.sup.4 have the above meaning, with the proviso that, on the average, at least 0.1 tertiary amino groups are contained per anhydroglucose unit of the polymeric molecule.

摘要翻译： 公开了含甜菜碱的羧甲基纤维素衍生物。 它们的特征在于全部或部分羧甲基被或被以下通式所代替：其中R 1是氢或甲基，R 2是具有2至5个碳原子的二价脂族烃基，R 3， R4是具有1至4个碳原子的烷基，R5是具有1-10个碳原子的二价脂族烃基，条件是对于聚合物分子的每个脱水葡萄糖单元平均含有至少0.1个甜菜碱基团 。 另外，公开了这些化合物的合成方法及其在化妆品制剂中的用途，特别是用于护理头发的方法。 另外，教导具有叔氨基的羧甲基纤维素的新衍生物作为中间体。 在这些衍生物中，这些基团的全部或一部分被或被其中取代基R 1，R 2，R 3和R 4具有上述含义的通式“IMAGE”的基团取代，条件是平均来说，在 每个聚合物分子的脱水葡萄糖单元含有至少0.1个叔氨基。

公开(公告)号：US4703116A

公开(公告)日：1987-10-27

申请号：US829675

申请日：1986-02-14

申请人： Daniel B. Solarek ,  Patrick G. Jobe ,  Martin M. Tessler ,  Robert L. Billmers ,  Diane J. Lamb ,  John J. Tsai

发明人： Daniel B. Solarek ,  Patrick G. Jobe ,  Martin M. Tessler ,  Robert L. Billmers ,  Diane J. Lamb ,  John J. Tsai

IPC分类号： C07H15/04 ,  C07H15/12 ,  C08B11/04 ,  C08B11/08 ,  C08B11/14 ,  C08B31/12 ,  C08B37/00 ,  C08B37/14 ,  D21H17/24 ,  D21H17/25 ,  D21H17/28 ,  D21H17/31 ,  C08B31/02 ,  C08B31/08

CPC分类号： C08B11/14 ,  C08B11/04 ,  C08B31/12 ,  C08B31/125 ,  C08B37/0096 ,  D21H17/24 ,  D21H17/25 ,  D21H17/28 ,  D21H17/31

摘要： Polysaccharide aldehydes having the formula Sacch--O--CH.sub.2 --CH.dbd.CH--CHO, ##STR1## such as starch, cellulose, and gum aldehydes, are useful for imparting wet, dry, or temporary wet strength to paper. They are prepared by a non-oxidative method which involves reacting the polysaccharide base, in the presence of alkali, with a derivatizing acetal reagent having the general structure ##STR2## and then hydrolyzing the acetal by adjusting the pH to less than 7, preferably 2-4. In the formulas, n is 1-3; R.sup.11 and R.sup.12 are independently an alkyl, aryl, aralkyl, or alkaryl group when n is 1, R.sup.11 or R.sup.12 is one of the groups when n is 2, or R.sup.11 and R.sup.12 are not present when n is 3; R.sup.13 is an alkyl group, optionally containing an ether linkage, or an aralkyl group; R.sup.14 and R.sup.15 are individually a hydrogen or a methyl group; R.sup.16, R.sup.17, and R.sup.18 are individually an alkyl group; Y- is an anion; Z is an organic group capable of reacting with the polysaccharide base to form an ether derivative and selected from the group consisting of an epoxide, ethylenically unsaturated group, halohydrin, and halogen; R.sup.19, if present, is a divalent organic group containing no reactive substituents; and A and A'0 are lower alkyls or together form at least a 5-membered cyclic acetal.

摘要翻译： 具有式Sacch-O-CH2-CH = CH-CHO，SaachOCH2CCCHO，图像，图像，图像，如淀粉，纤维素和醛醛的多糖醛是 可用于赋予纸张湿，干或临时湿强度。 它们通过非氧化方法制备，其包括在碱存在下使多糖碱与具有一般结构“IMAGE”的衍生化缩醛试剂反应，然后通过将pH调节至小于7，优选2来水解缩醛 -4。 在式中，n为1-3; 当n为1时，R11和R12独立地为烷基，芳基，芳烷基或烷芳基，当n为2时，R11或R12为基团之一，当n为3时，R11和R12不存在; R13是任选含有醚键或芳烷基的烷基; R 14和R 15分别为氢或甲基; R16，R17和R18各自为烷基; Y-是阴离子; Z是能够与多糖基反应形成醚衍生物并选自环氧化物，烯属不饱和基，卤代醇和卤素的有机基团; R19如果存在，是不含反应性取代基的二价有机基团; A和A'0是低级烷基或一起形成至少5元环缩醛。

公开(公告)号：US4663159A

公开(公告)日：1987-05-05

申请号：US697241

申请日：1985-02-01

申请人： George L. Brode, II ,  Russell L. Kreeger ,  Errol D. Goddard ,  Frederick M. Merritt, II ,  David B. Braun

发明人： George L. Brode, II ,  Russell L. Kreeger ,  Errol D. Goddard ,  Frederick M. Merritt, II ,  David B. Braun

IPC分类号： C11D3/22 ,  A61K8/00 ,  A61K8/72 ,  A61K8/73 ,  A61K8/92 ,  A61Q5/00 ,  A61Q5/02 ,  A61Q19/10 ,  C08B11/14 ,  C08B11/145 ,  C08B11/193 ,  C08B15/05 ,  C08B15/06 ,  C08B31/12 ,  C08B37/00 ,  C08B37/04 ,  C08B37/08 ,  A61K7/06 ,  C08B11/00

CPC分类号： C08B11/193 ,  A61K8/731 ,  A61Q19/10 ,  A61Q5/02 ,  C08B11/14 ,  C08B37/00 ,  Y10S514/844 ,  Y10S514/847

摘要： Water-soluble, cationic polysaccharides, including quaternary nitrogen-containing cellulose ethers, containing hydrophobic substitution, are substantially water-soluble; provide aqueous solutions having enhanced viscosity, foaming and preferably improved surface properties; and possess utility in personal care, emulsions and cleansers.

摘要翻译： 含有疏水取代基的水溶性阳离子多糖，包括含季氮的纤维素醚，基本上是水溶性的; 提供具有增强的粘度，发泡和优选改进的表面性质的水溶液; 并具有个人护理，乳液和清洁剂的功效。

公开(公告)号：US4245064A

公开(公告)日：1981-01-13

申请号：US11428

申请日：1979-02-12

申请人： Jaroslav Drobnik ,  Jaroslav Kalal ,  Jiri Labsky ,  Vladimir Saudek ,  Frantisek Svec

发明人： Jaroslav Drobnik ,  Jaroslav Kalal ,  Jiri Labsky ,  Vladimir Saudek ,  Frantisek Svec

IPC分类号： C08B11/14 ,  C08B37/00 ,  C08F8/14 ,  C12N11/08 ,  C12N11/10 ,  C08F8/18 ,  C07H13/02 ,  C08C19/12

CPC分类号： C12N11/08 ,  C08B11/14 ,  C08B37/0039 ,  C08F8/14 ,  C12N11/10 ,  C08F2810/20

摘要： The invention relates to a solid insoluble carrier which is activated for bonding of nucleophilic groups and to a method of its preparation. The carrier contains active groups --O.CO.O.R, where R is the residue selected from the group comprising nitrophenyl, dinitrophenyl, trichlorophenyl, pentachlorophenyl, N-succinimidyl, N-phthalimidyl, and 8-quinolinyl. Active groups are bonded to polysaccharides, phenol-formaldehyde resins, polyacrylates, or polyacrylamides. The invention further relates to a method for preparation of the polymeric carrier, which consists in treatment of polymers carrying hydroxyl functions and selected from the group comprising polysaccharides, phenol-formaldehyde resins, polyacrylates, and polyacrylamides, with esters of chloroformic acid which contain the above mentioned active groups.

摘要翻译： 本发明涉及用于亲核基团键合活化的固体不溶性载体及其制备方法。 载体含有活性基团-O.CO.O.R，其中R是选自硝基苯基，二硝基苯基，三氯苯基，五氯苯基，N-琥珀酰亚胺基，N-邻苯二甲酰亚氨基和8-喹啉基的残基。 活性基团与多糖，酚醛树脂，聚丙烯酸酯或聚丙烯酰胺结合。 本发明还涉及一种聚合物载体的制备方法，该方法包括在具有羟基官能团的聚合物的处理中，选自包含多糖，酚醛树脂，聚丙烯酸酯和聚丙烯酰胺的聚合物载体，其中含有上述的氯甲酸酯 上述活动组。

公开(公告)号：US3761465A

公开(公告)日：1973-09-25

申请号：US3761465D

申请日：1971-09-30

申请人： CALLIHAN C

发明人： CALLIHAN C

IPC分类号： C08B11/12 ,  C08B11/14 ,  C08B11/00

CPC分类号： C08B11/12 ,  C08B11/14

摘要： A PROCESS FOR THE PREPARATION OF WATER-SOLUBLE CELLULOSE DERIVATIVES, PRINCIPALLY CARBOXY METHYL CELLULOSE, BY REACTION BETWEEN PARTIALLY HYDROLYZED OR SOLVATED CELLULOSE, BY REACTION BETWEEN PARTIALLY HYDROLYZED OR SOLVATED CELLULOSE AND A MONOHALOACETONITRILE. IN A PREFERRED REACTION, E.G., MONOCHLOROACETONITRILE IS REACTED WITH ALKALI CELLULOSE AT RELATIVELY LOW TEMPERATURES, WITH OR WITHOUT A CARRIER SOLVENT, TO OBTAIN WATER-SOLUBLE CELLULOSE DERIVATIVES, INCLUDING PARTICULARLY CARBOXY METHYL CELLULOSE AND MIXED ETHERS OF CARBOXY METHYL CELLULOSE AND CARBAMYL METHYL CELLULOSE.

公开(公告)号：US3676423A

公开(公告)日：1972-07-11

申请号：US3676423D

申请日：1969-09-29

申请人： HUBINGER CO

发明人： ELIZER LEE H

IPC分类号： C08B11/14 ,  C08B11/193 ,  C08B11/00

CPC分类号： C08B11/14 ,  C08B11/193

摘要： Amphoteric cellulose which contains both cationic and anionic groups linked to the cellulose molecule, and which has an isoelectric point, is prepared. The products can be made to have an affinity for anionic or cationic substances, e.g., acid or basic dyes or resins, by lowering or raising their pH.

摘要翻译： 制备含有与纤维素分子连接并具有等电点的阳离子和阴离子基团的两性纤维素。 通过降低或提高其pH，可以使产物对阴离子或阳离子物质（例如酸或碱性染料或树脂）具有亲和力。