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21. 发明专利

NO873043D0 未知
公开(公告)号：NO873043D0
公开(公告)日：1987-07-21
申请号：NO873043
申请日：1987-07-21
申请人： SEIKO KAGAKU KOGYO CO LTD , HOKUETSU PAPER MILLS , NIPPON OIL CO LTD
发明人： YOSHIOKA SHIGEHIKO , YAMADA HIDETO , HONMA AKIRA , SATO HISATAKE
IPC分类号： D21H17/28 , D21H17/16 , D21H17/29 , D21H23/76 , D21H
摘要： A process for making paper using a substituted succinic anhydride as a sizing agent which has the steps of preparing pulp slurry containing (a) an aqueous dispersion of a substituted succinic anhydride in which a cationic tapioca starch containing at least 0.3 percent by weight of basic nitrogen is added and mixed, and (b) a colloidal silica, and forming a paper sheet to improve the retentions of a fine fiber and a filler in the pulp slurry in the sheet forming step and to largely suppress the operation of decreasing the sizing performance of the substituted succinic anhydride with the colloidal silica (b) added as the retention aid, thereby preparing sheet paper having excellent sizing effect. Thus, the process for making paper can not only remarkably reduce the sizing cost but can also efficiently utilize the fine fiber and the filler in the pulp slurry.

22. 发明专利

FI851093L 未知
公开(公告)号：FI851093L
公开(公告)日：1985-03-20
申请号：FI851093
申请日：1985-03-20
申请人： SEIKO KAGAKU KOGYO CO LTD , HOKUETSU PAPER MILLS , NIPPON OIL CO LTD
发明人： YOSHIOKA SHIGEHIKO , YOSHIDA TSUNEO , SATO HISATAKE , YAMADA HIDETO
IPC分类号： C07C57/13 , D21H19/20 , C09K23/00 , D21H17/03 , D21H17/10 , D21H17/14 , D21H17/15 , D21H17/16 , D21H19/24 , D21H
摘要： A composition for a sizing agent comprising (a) 70-99.9 wt. % of a substituted alkyl succinic anhydride or a substituted alkenyl succinic anhydride or a mixture of these succinic anhydrides, and (b) 0.1-30 wt. % of phosphates of polyoxyethylene alkyl ether esters or phosphates of polyoxyethylene alkyl aryl ether esters of a mixture of these phosphate esters and a process for using the composition by dispersing the composition, adding the produced aqueous dispersion to pulse slurry of paper making material, and making the paper. This composition for the sizing agent has excellent storage stability and underwater self-emulsion, and accordingly exhibits excellent sizing effect and provides paper having an excellent sizing effect.

23. 发明公开

EP0151646A4 SIZING AGENT COMPOSITION AND METHOD OF USING THE SAME. 失效
标题翻译：简单培养基成分及使用方法。
公开(公告)号：EP0151646A4
公开(公告)日：1985-11-07
申请号：EP84902826
申请日：1984-07-23
申请人： SEIKO KAGAKU KOGYO CO LTD , HOKUETSU PAPER MILLS , NIPPON OIL CO LTD
发明人： YOSHIOKA SHIGEHIKO , YOSHIDA TSUNEO , SATO HISATAKE , YAMADA HIDETO , ADACHI YOSHIO
IPC分类号： D21H19/20 , B01F17/00 , C07C57/13 , D21H17/03 , D21H17/10 , D21H17/14 , D21H17/15 , D21H17/16 , D21H19/24 , D21H3/08 , D21H3/60
CPC分类号： C07C57/13 , B01F17/0085 , D21H17/10 , D21H17/15 , D21H17/16

24. 发明授权

US3929736A Process for preparing resin for printing ink use 失效
标题翻译：制备用于印刷油墨用途的树脂的方法
公开(公告)号：US3929736A
公开(公告)日：1975-12-30
申请号：US46175774
申请日：1974-04-17
申请人： NIPPON OIL CO LTD
发明人： SATO HISATAKE
IPC分类号： C08F8/00 , C08F8/14 , C08F8/46 , C09D11/00 , C09D11/10 , C08G63/18 , C08F240/00
CPC分类号： C08F8/14 , C08F8/46 , C08F2810/30 , C09D11/108 , C08F240/00
摘要： A process for preparing a resin suitable for printing ink use, using as the starting oil to be polymerized either a heat-reacted mixture of that fraction having a boiling point of 20* - 80*C. of the thermally cracked product oil of petroleum fractions or a mixture of this heat-reacted mixture with that fraction of a boiling point 140* - 280*C. of the foregoing thermally cracked product oil, which starting oil is polymerized in the presence of a Friedel-Crafts type catalyst, after which the resulting polymer is reacted with an unsaturated carboxylic acid or an anhydride thereof and, if necessary, the resulting reaction product is further reacted with a monohydric alcohol to obtain a resin having a softening point of above 100*C. and soluble in the nonaromatic hydrocarbon solvents.
摘要翻译：用于制备适于印刷油墨用途的树脂的方法，使用作为起始油的原料油，该馏分将沸点为20-80℃的石油馏分的热裂化产物油的馏分的热反应混合物或这种热反应混合物与上述热裂化产物油的沸点140-280℃的混合物，该起始油在Friedel-Crafts型催化剂存在下聚合，然后将使所得聚合物与不饱和羧酸或其酸酐反应，如果需要，所得反应产物进一步与一元醇反应，得到软化点高于100℃并可溶于非芳族烃溶剂的树脂。

25. 发明授权

US3876575A Process for producing resins of weather resistance 失效
标题翻译：生产耐候性树脂的方法
公开(公告)号：US3876575A
公开(公告)日：1975-04-08
申请号：US39328873
申请日：1973-08-31
申请人： NIPPON OIL CO LTD
发明人： HAYASHI HIDEO , SATO HISATAKE , OSHIMA AKIO
IPC分类号： C08F240/00 , C09D11/10 , C09D157/02 , C08F15/42 , C09D3/60 , C09D3/66
CPC分类号： C08F240/00 , C08K3/013 , C08K5/0016 , C08L35/00 , C08L57/02 , C08L67/00 , C08L91/06 , C09D5/004 , C09D11/108 , C09D157/02 , C08L2666/02 , C08L2666/54
摘要： A process for producing an aromatic hydrocarbon resin having excellent weather resistance and heat resistance which comprises separating a fraction containing a certain amount of conjugated diolefin and indene and indene alkyl derivatives from a hydrocarbon fraction having a boiling point of 140.degree.220.degree. C. obtained from thermal cracking of petroleum, then adding Friedel-Crafts type catalysts to said fraction, subjecting to polymerization reaction at -30.degree.-+60.degree. C. for 10 minutes to 15 hours, thereafter decomposing and removing said catalyst and separating unreacted oils and low polymers from the reaction products by evaporation or distillation.

26. 发明授权

US3887641A Method for producing resin for printing ink 失效
标题翻译：油墨印刷用树脂的制造方法
公开(公告)号：US3887641A
公开(公告)日：1975-06-03
申请号：US42104073
申请日：1973-12-03
申请人： NIPPON OIL CO LTD
发明人： TSUCHIYA SHOZO , HAYASHI HIDEO , SATO HISATAKE
IPC分类号： C08L45/00 , C08C19/00 , C08F8/00 , C08G81/00 , C08G81/02 , C09D11/00 , C09D11/10 , C09D155/04 , C08G37/20
CPC分类号： C09D155/04 , C08C19/00 , C08F8/00 , C08G81/00 , C09D11/10 , C08F240/00
摘要： A method for producing a resin for printing ink, which comprises reacting a dicyclopentadiene resin with an unsaturated carboxylic acid or its anhydride to form an acid-modified resin, and reacting the acid-modified resin with a phenolformaldehyde resin at a temperature of 100* to 250*C., the amount of the phenolformaldehyde resin being at least 5 g per 100 g the acid-modified resin, thereby to form a resin having a softening point of at least 100*C.
摘要翻译：一种油墨印刷用树脂的制造方法，其特征在于，使二环戊二烯树脂与不饱和羧酸或其酸酐反应形成酸改性树脂，并将酸改性树脂与酚醛树脂在100℃〜 250℃，苯酚 - 甲醛树脂的量为每100克酸改性树脂至少5克，从而形成软化点至少为100℃的树脂。

27. 发明授权

US3880820A Method for producing thermoplastic resin 失效
标题翻译：热塑性树脂的制造方法
公开(公告)号：US3880820A
公开(公告)日：1975-04-29
申请号：US44113474
申请日：1974-02-11
申请人： NIPPON OIL CO LTD
发明人： SATO HISATAKE
IPC分类号： C08F240/00 , C08F15/04 , C08F15/42
CPC分类号： C08F240/00
摘要： A method for producing a thermoplastic resin for adhesive base materials of pressure-sensitive adhesives and hot-melt adhesives, which comprises the steps of: heating a C5 cracked petroleum oil fraction having a boiling point of 20* to 100*C at a temperature in the range of 100* to 300*C, whereby a Diels-Alder reaction occurs; separating the unreacted C5 component from the resulting fraction, and polymerizing the resulting fraction in the presence of Friedel-Crafts catalyst. The invention is characterized in that the raw material for the resin can be obtained in a large quantity and at a low cost, and the obtained resin has excellent properties compared to the conventionally used terpene resin.
摘要翻译：一种压敏粘合剂和热熔粘合剂用粘合剂基材的热塑性树脂的制造方法，其特征在于，在以下温度下加热沸点为20〜100℃的C5裂化石油馏分范围在100〜300℃，由此发生狄尔斯 - 阿尔德反应; 从所得馏分中分离出未反应的C5成分，并在Friedel-Crafts催化剂存在下聚合得到的馏分。本发明的特征在于可以大量且低成本地获得树脂原料，与常规使用的萜烯树脂相比，所得树脂具有优异的性能。

28. 发明专利

DE3881412T2 未知
公开(公告)号：DE3881412T2
公开(公告)日：1993-10-21
申请号：DE3881412
申请日：1988-03-01
申请人： NIPPON OIL CO LTD
发明人： SATO HISATAKE , SUZUKI AKINORI
IPC分类号： C08F2/44 , C08F20/10 , C08F20/26 , C08F20/34 , C08F20/36 , C08F290/00 , C08F299/00 , C09C1/00 , C09D4/00 , C09D5/24 , H01B1/20 , H01B13/00 , C09K3/16
摘要： Curable compositions essentially comprise a selected class of starting compounds and a selected class of particulate metallic oxides as electrically conductive components, the oxides being coated with a selected class of hydrolyzed silicon compounds of the formula R1_mR2_nSi(OR )4-(m+n) where R and R each are a hydrocarbon moiety of 1 to 20 carbon atoms or an organic group containing a halogen atom or an epoxy, acrylonitrile, methacrylonitrile, mercapto or amino group, each of the hydrocarbon moiety and organic group forming a Si-C bond, R is a hydrocarbon moiety of 1 to 6 carbon atoms or an oxygen-containing hydrocarbon moiety, m and n each are 0, 1 or 2, and the sum of m and n is 1 or 2. The resulting cured coating excels in transparency, abrasion resistance, adhesive strength and electrical conductivity.

29. 发明专利

CA959997A PROCESS FOR PREPARING A MODIFIED PETROLEUM RESIN FOR USE IN GRAVURPROCESS FOR PREPARING A MODIFIED PETROLEUM RESIN FOR USE IN GRAVURE INK E INK 未知
公开(公告)号：CA959997A
公开(公告)日：1974-12-24
申请号：CA130682
申请日：1971-12-21
申请人： NIPPON OIL CO LTD
发明人： HAYASHI HIDEO , MIZUNO YUSAKU , SATO HISATAKE
IPC分类号： C08F8/14 , C09D11/10
摘要： 1379037 Modified petroleum resins NIPPON OIL CO Ltd 21 Dec 1971 [29 Dec 1970] 59486/71 Heading C3P Modified petroleum resins for use in gravure inks are prepared by polymerizing in the presence of a Friedel-Crafts catalyst distillate fractions having boiling points in the range 140‹ to 220‹ C. and obtained from thermal cracking of petroleum, to obtain a resin having a softening point above 160‹ C., adding an unsaturated carboxylic acid or anhydride in amount of 0À01 to 0À4 mol per 100 gm. resin, and esterifying the resulting acid modified petroleum resin with 0À2 to 2 mols of a monohydric alcohol per mol of acid or anhydride to produce a resin having a softening point above 145‹ C. The acid material may be acrylic, methacrylic, maleic, tetrahydrophthalic, fumaric, citraconic or itaconic acid or maleic or tetrahydrophthalic anhydride, and may be reacted with the resin at 140‹ to 250‹ C., optionally in the presence of an organic peroxide. The alcohol may be methyl, ethyl, n-propyl, nonyl, decyl or lauryl alcohol. In examples distillate fractions from cracked petroleum are polymerized with (1 and 2) boron trifluoride etherate and (3) boron trifluoride phenol complex, the products are reacted with (1 and 2) maleic anhydride and (3) tetrahydrophthalic anhydride, and subsequently with (1) butyl alcohol, (2) lauryl alcohol and (3) n-decyl alcohol. The products are dissolved in toluene and mixed with colorants to provide gravure inks.

30. 发明专利

DE2407164A1 未知
公开(公告)号：DE2407164A1
公开(公告)日：1974-09-19
申请号：DE2407164
申请日：1974-02-15
申请人： NIPPON OIL CO LTD
发明人： SATO HISATAKE
IPC分类号： C08F240/00 , C08F15/42

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