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公开(公告)号：JP2007197496A
公开(公告)日：2007-08-09
申请号：JP2006014542
申请日：2006-01-24
Inventor： ISHIKAWA YOSHINOBU , IKENAGA NAOYUKI
IPC: C08F2/26
Abstract: PROBLEM TO BE SOLVED: To provide an emulsifier for emulsion polymerization used for producing a polymer emulsion which shows a low viscosity even when particles having a small particle size are contained and is also excellent in polymerization stability and mechanical stability, and to provide a method for producing the polymer emulsion. SOLUTION: The emulsifier for emulsion polymerization comprises at least one selected from the group consisting of compounds represented by formula (I) or formula (II), wherein R 1 and R 2 each represent a 6-32C monovalent hydrocarbon group; A 1 O and A 2 O each represent a 2-18C oxyalkylene group; m 1 , n 1 , m 2 , and n 2 each represent a number of 1-100; X 1 , Y 1 , X 2 , and Y 2 each represent H, a -SO 3 M group, a -CH 2 COOM group, or a -PO 3 M group, wherein M represents H or a cation group. The method for producing the polymer emulsion comprises subjecting a vinyl monomer to emulsion polymerization in the presence of the above emulsifier. COPYRIGHT: (C)2007,JPO&INPIT
Abstract translation: 待解决的问题：提供一种用于乳液聚合的乳化剂，其用于制备聚合物乳液，即使含有小粒径的颗粒也显示低粘度，并且聚合稳定性和机械稳定性也优异，并且提供 聚合物乳液的制造方法。 解决方案：用于乳液聚合的乳化剂包括选自由式（I）或式（II）表示的化合物中的至少一种，其中R 1和R 2彼此相同， / SP>各自表示6-32C一价烃基; A
1 O和A 2各自表示2-18C氧化烯基团; n 1 ，m 2 和n 2 分别表示1-100; X 1 ，Y 1 ，X 2 和Y 2 各自表示H，-SO 3个M基团，-CH 2 SBO 2 COOM基团或-PO 3 SB 3基团，其中M表示H或阳离子基团。 制备聚合物乳液的方法包括在上述乳化剂的存在下使乙烯基单体进行乳液聚合。 版权所有（C）2007，JPO＆INPIT -
公开(公告)号：JP2006160829A
公开(公告)日：2006-06-22
申请号：JP2004351364
申请日：2004-12-03
Inventor： ISHIKAWA YOSHINOBU , IKENAGA NAOYUKI
IPC: C08G65/28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an alkenyl polyether useful as a reactive surfactant for emulsion polymerization, an intermediate for the surfactant, etc., by inhibiting side reaction consuming a catalyst and decreasing by-production of an organic halogen material having an adverse effect on a performance of the polyether. SOLUTION: This method for producing the alkenyl polyether comprises together reacting an unsaturated alcohol and a 2-18C alkylene oxide at a temperature of lower than 0°C in the presence of a Lewis acid catalyst. The reactive surfactant comprises the alkenyl polyether obtained by the method. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract translation: 待解决的问题：提供一种制备用作乳液聚合反应性表面活性剂的链烯基聚醚的方法，表面活性剂等的中间体，通过抑制副反应消耗催化剂和减少副产物的有机物 对聚醚的性能具有不利影响的卤素材料。 解决方案：用于制备烯基聚醚的方法包括在路易斯酸催化剂存在下，在低于0℃的温度下使不饱和醇和2-18C环氧烷烃反应。 反应性表面活性剂包括通过该方法获得的烯基聚醚。 版权所有（C）2006，JPO＆NCIPI
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公开(公告)号：JP2000345191A
公开(公告)日：2000-12-12
申请号：JP15629099
申请日：1999-06-03
Applicant: KAO CORP
Inventor： MORI ATSUTO , IKENAGA NAOYUKI , AIZAWA HIROYUKI , KUSUMI TOMOKATSU
IPC: B01F17/52 , C08G65/326 , C08G65/327 , C08G65/332 , C11D1/06 , C11D1/29 , C11D1/34
Abstract: PROBLEM TO BE SOLVED: To obtain a new anionic surfactant consisting of a specific compound, useful for cleaning and emulsion polymerization. SOLUTION: This anionic surfactant consists of a compound of the formula RO-(EO)x-(PO)y-(EO)z-A [R is an 8-24C aliphatic hydrocarbon; EO is oxyethylene; PO is oxypropylene; (x) and (z) are each the mean addition number of moles of ethylene oxide, being 1-50; (y) is the mean addition number of moles of propylene oxide, being 1-50; A is a counterion-contg. anion; (EO)x, (PO)y and (EO)z are in block linkage in this order], e.g. C12H25O-(EO)2-(PO)2-(EO)3-SO3Na. This surfactant is obtained, for example, by charging lauryl alcohol and potassium hydroxide into a rotary agitation type autoclave for both ethylene oxide and propylene oxide, followed by temperature rise to effect dehydration, then by charging ethylene oxide into the autoclave to carry out a reaction, followed by charging propylene oxide into the autoclave to carry out a further reaction, and subsequently by neutralizing the reaction product with acetic acid.
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公开(公告)号：JP2000344808A
公开(公告)日：2000-12-12
申请号：JP15490299
申请日：1999-06-02
Applicant: KAO CORP
Inventor： IKENAGA NAOYUKI , MORI ATSUTO , ISHII YASUO
IPC: C11D1/22 , C08F2/26 , C08G65/32 , C08G65/321
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which has a good stability in polymerization and which yields an emulsion having mechanical stability and a small particle diameter and which has a low viscosity by blending a salt of a polysulfoaryl polyoxyalkylene sulfate and a compound with an CMC in a specific range as essential components and setting the weight ratio to a specific value. SOLUTION: A surfactant composition for emulsion polymerization contains a salt of a polysulfoaryl polyoxyalkylene sulfate (A) of the formula I and a compound (B) of the formula II with an CMC in the range of 1×10-5-0.02 molL-1 as essential components in a weight ratio of A/B of 5/95 to 75/25. In the formula, R1 is H or a 1-18C monovalent aliphatic hydrocarbon; R2 is -CH2- or the like; n is 0-3; x and y are each 0-2; R3 is a monovalent aliphatic hydrocarbon; A1 and A2 are each 2-4C alkylene; p and q are each a number of 1-50 which shows the average number of moles of the alkylene oxide added; and M1 and M2 are each a monovalent cation.
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公开(公告)号：JP2000313875A
公开(公告)日：2000-11-14
申请号：JP12166599
申请日：1999-04-28
Applicant: KAO CORP
Inventor： GOTO SHINYA , KAMEI YOSHIHARU , IKENAGA NAOYUKI
Abstract: PROBLEM TO BE SOLVED: To obtain an antistatic agent which exerts a sufficient antistatic effect immediately after molding a polyolefin resin, is easily handled and generates no mold stain after repetitive molding. SOLUTION: This particulate antistatic agent composition for polyolefin resin contains a mixture of a granulated product of a powder wherein a diethanolamide (A) of a 10-14C fatty acid is absorbed in a pataloid calcium silicate powder (B) and a granulated product of a powder wherein a monoglyceride (C) of a 10-14C fatty acid is absorbed in (B), wherein the weight ratio of (A) to (C) is from 60/40 to 40/60, and the amount of (B) is from 10 to 30 pts.wt. against 100 pts.wt. total amount of (A) and (C) In a preparation process of the composition, (A) and (C) are each absorbed in (B), granulated and then mixed to yield a weight ratio of (A) to (C) of from 60/40 to 40/60 and a proportion of (B) of from 10 to 30 pts.wt. based on 100 pts.wt. total amount of (A) and (C).
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Patent Agency Ranking16.发明专利
公开(公告)号：JPH10296068A
公开(公告)日：1998-11-10
申请号：JP10854097
申请日：1997-04-25
Applicant: KAO CORP
Inventor： IKENAGA NAOYUKI
Abstract: PROBLEM TO BE SOLVED: To provide a dispersion stabilizer and dispersion body composition containing the same by which organic powder of every kind is stably dispersed in water and oil in high concentration and in low viscosity for a long period. SOLUTION: The dispersion stabilizer for organic powder consists of a nonionic surfactant shown by a formula RO-(EO)x -(PO)y -(EO)z -H (in the formula, R denotes 8-22 C aliphatic hydrocarbon group and EO denotes oxyethylene group and PO denotes oxypropylene group. (x) denotes number of 1-20. (y) denotes number of 1-10. (z) denotes number of 1-20. Further, (EO)x , (PO)y and (EO)z are block-combined in this order). Also, dispersion body composition contains a dispersion stabilizer consisting of (a) organic powder, (b) a dispersion medium consisting of water or oil and (c) the nonionic surfactant shown by the above-mentioned formula.
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公开(公告)号：JPH04145146A
公开(公告)日：1992-05-19
申请号：JP26731190
申请日：1990-10-04
Applicant: KAO CORP
Inventor： IKENAGA NAOYUKI
Abstract: PURPOSE:To obtain a polyolefin-based resin composition having excellent molding processing properties, mechanical characteristics and extremely excellent surface state by blending a polyolefin resin with an inorganic filler and a specific long-chain multi-branched fatty acid (salt). CONSTITUTION:(A) 100 pts.wt. polyolefin resin (e.g. ethylene-propylene block copolymer or high-density polyethylene) is sufficiently blended with (B) 5-300 pts.wt., preferably 200-200 pts.wt. inorganic filler (e.g. talc or calcium carbonate) having preferably 0.01-100mum, especially 0.1-20mum average particle diameter and (C) 0.05-20 pts.wt., preferably 0.1-10 pts.wt. long-chain multi-branched fatty acid shown by the formula (R and R are 4-14C alkyl; m is 1-4 integer; p and q are integer to give 20-60 total number of carbons) and/or a salt thereof (preferably salt of Na or K) to give a polyolefin-based resin composition.
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公开(公告)号：JPS6274995A
公开(公告)日：1987-04-06
申请号：JP21752585
申请日：1985-09-30
Applicant: KAO CORP , KARONAITO KAGAKU KK
Inventor： IKENAGA NAOYUKI , WATANABE YOSHIHIDE , SAKAMOTO NAOYUKI
IPC: C10L1/22 , C07C67/00 , C07C213/00 , C07C217/08 , C10L1/222
Abstract: PURPOSE:To provide the titled additive which is excellent in dispersion stability of the components such as asphaltene and prevents the occurrence of sludge and which comprises a particular compd. CONSTITUTION:A satd. or unsatd., straight-chain or branched alcohol is reacted with acrylonitrile. The reaction product is hydrogenated to obtain the titled additive comprising a compd. of the formula (wherein R1 is an 8-36C hydrocarbon group; R2-R4 are each H or an 8-22C hydrocarbon group; R is a 2-4C alkylene; n is an integer of 0-9; and m is an integer of 0-15). 0.05-5.0wt% additive is added to a residual fuel oil comprising a thermal cracking oil of a heavy oil as a base to obtain a residual fuel oil having excellent storage stability.
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公开(公告)号：JPS57130508A
公开(公告)日：1982-08-13
申请号：JP1532881
申请日：1981-02-04
Applicant: KAO CORP
Inventor： AOKI YOSHIO , IKENAGA NAOYUKI
Abstract: PURPOSE:To obtain a highly efficient oil-water separating agent, by adding ethylene oxide to a polyhydric alcohol having a specified structure in the presence of a catalyst, and esterifying part of the terminal hydroxyl groups with a fatty acid. CONSTITUTION:An oil-water separating agent is composed of a compound, represented by the general formula, having an HLB value of 11-15. The oil-water separating agent having said composition is prepared as follows: ethylene oxide is added to a polyhydric alcohol, e.g. glycerol, tetritol, pentitol or sorbitol, in the presence of an acid or alkali catalyst, and then part of the terminal hydroxyl groups is esterified with a fatty acid so that a product includes at least one intact hydroxyl group. The fatty acid to be used includes one having 8-22 carbon atoms, e.g. lauric, stearic, tallow or coconut fatty acid. The obtained oil- water separating agent is added, as such or diluted with an organic solvent, e.g. toluene, to a crude oil emulsion at a rate of 0.001-0.05wt% in general.
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公开(公告)号：JP2011231183A
公开(公告)日：2011-11-17
申请号：JP2010101093
申请日：2010-04-26
Inventor： IKENAGA NAOYUKI
IPC: C08F2/26 , C08F20/00 , C09D5/02 , C09D157/00
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a polymer emulsion which is fully satisfactory in polymerization stability and the mechanical stability of the polymer emulsion, furthermore has a small particle size of the polymer emulsion, and has good water resistance of the obtained coating composition and good gloss of a coated film and a coating composition.SOLUTION: The process for producing a polymer emulsion includes a step of subjecting a monomer having an ethylenic double bond to emulsion polymerization in the presence of a surface active agent composition for emulsion polymerization having, as essential components, (a) a compound represented by formula (I) (wherein Ris -CH(CH)- or -CH-; Ris a 1-6C alkyl group or hydrogen; AO is a 2-4C oxyalkylene group; n is an average addition molar number of the oxyalkylene group of 1-100; n of AO may be the same of different; m is an integer of 1-5; and Mis a monovalent cation) and (b) an amide compound and/or an ammonium salt which has a solubility at 25°C in ethanol of not more than 5 g/100 mL in an amount of 0.05-2 pts.mass component (b) based on 100 pts.mass component (a).
Abstract translation: 要解决的问题：为了提供聚合物乳液的聚合稳定性和机械稳定性完全令人满意的聚合物乳液的制造方法，还具有聚合物乳液的小粒径，并且具有良好的耐水性 所得涂料组合物和涂膜的良好光泽度和涂料组合物。 解决方案：聚合物乳液的制备方法包括在具有烯键式双键的单体在乳液聚合用表面活性剂组合物的存在下进行乳液聚合的步骤，所述表面活性剂组合物作为必要组分，（a）化合物 由式（I）表示（其中R
1 为-CH（CH 3 ） - 或-CH 2 - ; R 2 是1-6C烷基或氢; A 1 2-4C氧化烯基; n是氧化烯基的平均加成摩尔数为1-100; A 1的n可以是不同的; m是 1-5的整数; M（SP POS =“POST”> 1 是一价阳离子）和（b）在25℃下在乙醇中溶解度的酰胺化合物和/或铵盐 不超过5g / 100mL，其量为0.05-2重量份组分（b），基于100重量份组分（a）。 版权所有（C）2012，JPO＆INPIT
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