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1. 发明授权

US4316977A Copolymer of maleic anhydride, dicyclopentadiene and vinylcyclohexene and its use as anionic paper surface sizing material 失效
标题翻译：马来酸酐，二环戊二烯和乙烯基环己烯的共聚物及其作为阴离子纸表面施胶材料的用途
公开(公告)号：US4316977A
公开(公告)日：1982-02-23
申请号：US192853
申请日：1980-10-01
申请人： Fritz Gude , Herbert Haferkorn , Felix Schulde
发明人： Fritz Gude , Herbert Haferkorn , Felix Schulde
IPC分类号： C08F222/06 , D21H17/43
CPC分类号： C08F222/06 , D21H17/43
摘要： Terpolymers of maleic anhydride, dicyclopentadiene, and a vinylcyclohexene, preferably 1-vinylcyclohexene-3, are highly effective paper sizing materials.
摘要翻译：马来酸酐，二环戊二烯和乙烯基环己烯，优选1-乙烯基环己烯-3的三元共聚物是高效的纸浆施胶材料。

2. 发明授权

US4246394A Process of hardening epoxy coating composition with dicyandiamide/imidazoline derivative 失效
标题翻译：用双氰胺/咪唑啉衍生物硬化环氧涂料组合物的工艺
公开(公告)号：US4246394A
公开(公告)日：1981-01-20
申请号：US902466
申请日：1978-05-03
申请人： Felix Schulde , Johann Obendorf
发明人： Felix Schulde , Johann Obendorf
IPC分类号： C09D5/03 , C08G59/00 , C08G59/40 , C08G59/68 , C08G59/56
CPC分类号： C08G59/4021 , C08G59/686 , Y10T428/31511
摘要： An improvement for producing a coating from a powder lacquers composition comprising at least one 1,2-epoxide compound having at least one 1,2-epoxide group in the molecule which compound has a lower melting point greater than 40.degree. C., and dicyandiamide wherein the powder coating lacquer composition additionally contains an imidazoline derivative of the general structure ##STR1## wherein R is hydrogen, an alkyl or aryl residue, R' is a cycloalkyl, heterocyclo alkyl or R, R" is an alkyl or aryl substituted or unsubstituted alkylene or arylene, X is hydrogen or a radical having the following structure ##STR2##
摘要翻译：从分子中具有至少一个具有至少一个1,2-环氧基的1,2-环氧化物基团的粉末涂料组合物制备涂层的改进，该化合物具有较低的熔点大于40℃，双氰胺其中所述粉末涂料组合物另外含有通式结构“IMAGE”的咪唑啉衍生物，其中R是氢，烷基或芳基残基，R'是环烷基，杂环烷基或R，R“是烷基或芳基取代的或未取代的亚烷基或亚芳基，X是氢或具有以下结构的基团

3. 发明授权

US4346204A Copolymers containing hydroxyl groups, method of production and their application in sizing of paper 失效
标题翻译：含羟基的共聚物，生产方法及其在纸张尺寸上的应用
公开(公告)号：US4346204A
公开(公告)日：1982-08-24
申请号：US121507
申请日：1980-02-14
申请人： Felix Schulde , Karl Peterlein , Klaus Diedrich
发明人： Felix Schulde , Karl Peterlein , Klaus Diedrich
IPC分类号： C08F8/00 , D21H17/43 , C08L3/02 , C08F22/06
CPC分类号： D21H17/43 , C08F8/00
摘要： A copolymer derived from maleic anhydride and dicyclopentadiene, containing hydroxyl groups, having the formula: ##STR1## wherein R and R' may be the same or different, selected from the group consisting of H, C.sub.1 -C.sub.14 alkyl-isobutyronitrile, phenyl which is optionally substituted by halogen, C.sub.1 -C.sub.8 alkyl-substituted phenyl, C.sub.1 -C.sub.14 alkoxy-, C.sub.1 -C.sub.14 acyloxy- or halogen-substituted benzoyl, and n=3-10. The copolymer is useful for the sizing of paper.
摘要翻译：衍生自马来酸酐和含有羟基的二环戊二烯的共聚物，具有下式：其中R和R'可以相同或不同，选自H，C 1 -C 14烷基 - 异丁腈，苯基是任选被卤素取代，C 1 -C 8烷基取代的苯基，C 1 -C 14烷氧基 - ，C 1 -C 14酰氧基或卤素取代的苯甲酰基，n = 3-10。共聚物可用于纸张尺寸。

4. 发明授权

US3947384A Method for making matt finish coatings 失效
标题翻译：制造无光饰面涂层的方法
公开(公告)号：US3947384A
公开(公告)日：1976-03-30
申请号：US470232
申请日：1974-05-15
申请人： Felix Schulde , Johann Obendorf , Kurt Neubold , Gunter Dormann
发明人： Felix Schulde , Johann Obendorf , Kurt Neubold , Gunter Dormann
IPC分类号： C09D5/00 , B01J19/24 , C08G59/00 , C08G59/40 , C08G59/50 , C09D5/03 , C09D5/46 , C09D163/00
CPC分类号： C08G59/5093 , B01J19/2405
摘要： Coatings having a matt finish are made by applying a powder varnish composition to a substrate and thereafter reacting the varnish at a temperature of 100.degree. to 240.degree.C to form the matt finish coating. The powder varnish composition is a finely divided, particulate mixture ofI. a 1,2-epoxy compound having a melting point greater than 40.degree.C and containing at least one 1,2-epoxy group; andIi. a salt of a polycarboxylic acid (such as pyromellitic acid) containing three or more carboxyl groups and a cyclic amidine (such as 2-phenylimidazoline).
摘要翻译：通过将粉末状清漆组合物涂布在基材上，然后使该清漆在100〜240℃的温度下反应，形成无光饰面涂层，制成具有亚光光洁度的涂料。粉末清漆组合物是I的细碎的颗粒混合物。具有40℃以上并且含有至少一个1,2-环氧基的熔点大于1:1的1,2-环氧化合物; 和II。含有三个或更多个羧基的聚碳酸（如吡啶甲酸）的盐和一个环状的氨基（如2-苯基咪唑啉）。

5. 发明授权

US4127562A Method of preparing coatings 失效
标题翻译：涂层的制备方法
公开(公告)号：US4127562A
公开(公告)日：1978-11-28
申请号：US738809
申请日：1976-11-04
申请人： Felix Schulde , Johann Obendorf , Volker Kulisch
发明人： Felix Schulde , Johann Obendorf , Volker Kulisch
IPC分类号： C08G59/50 , C08L63/00 , C08G59/06
CPC分类号： C08G59/5073
摘要： A method of producing coatings on the basis of two-component systems composed of 1,2-epoxy compounds having at least one 1,2-epoxy group in the molecule, plus cyclic amidines and the conventional paint additives, which are thermosetting at 100.degree. to 200.degree. C, the said method being characterized in that one uses as cyclic amidines imidazoline or tetrahydropyrimidine derivatives of the general formula ##STR1## IN WHICH N EQUALS 2 OR 3; M EQUALS 1 OR 2; R.sub.1, R.sub.2 and R.sub.3 are identical or different, and represent hydrogen, alkyl, aryl, aralkyl, cycloalkyl, heterocyclics, ether, theoether, halogen, --N(R).sub.2, nitro groups, keto groups, ester groups or carbonamide groups, and R represents alkyl, alkylene, an aryl, aralkyl, cycloalkyl or heterocyclic radical, substituted if desired with halogen, nitro groups, alkyl groups, alkoxy groups or amino groups, and, when m equals 1, represents also hydrogen, a plurality of radicals being able to be joined, also by hetero atoms such as O, N or S, if desired.
摘要翻译：基于由分子中具有至少一个1,2-环氧基的1,2-环氧化合物和环状脒组成的双组分体系以及在100℃下热固化的常规涂料添加剂制备涂料的方法所述方法的特征在于，其用作环状脒基咪唑啉或四氢嘧啶衍生物，其中N均为2或3; M等于1或2; R1，R2和R3相同或不同，代表氢，烷基，芳基，芳烷基，环烷基，杂环，醚，醚，卤素，-N（R）2，硝基，酮基，酯基或碳酰胺基， R代表烷基，亚烷基，芳基，芳烷基，环烷基或杂环基，如果需要，可以用卤素，硝基，烷基，烷氧基或氨基取代，当m等于1时，也表示氢，多个基团如果需要，也可以通过杂原子例如O，N或S连接。

6. 发明授权

US4007299A Method for making matt finish coatings 失效
标题翻译：制造无光饰面涂层的方法
公开(公告)号：US4007299A
公开(公告)日：1977-02-08
申请号：US606623
申请日：1975-08-21
申请人： Felix Schulde , Johann Obendorf , Kurt Neubold , Gunter Dormann
发明人： Felix Schulde , Johann Obendorf , Kurt Neubold , Gunter Dormann
IPC分类号： B05D5/02 , C08G59/50 , B05D3/02 , B05D3/10
CPC分类号： B05D5/02 , C08G59/5093 , C08K5/09 , B05D2401/32 , Y10S525/934
摘要： Coatings having a matt finish are made by applying a powder varnish composition to a substrate and thereafter reacting the varnish at a temperature of 100.degree. to 240.degree. C to form the matt finish coating. The powder varnish composition is a finely divided, particulate mixture ofI. a 1,2-epoxy compound having a melting point greater than 40.degree. C and containing at least one 1,2-epoxy group; andIi. a salt of a polycarboxylic acid (such as pyromellite acid) containing three or more carboxyl groups and a cyclic amidine (such as 2-phenylimidazoline).
摘要翻译：通过将粉末状清漆组合物涂布在基材上，然后使该清漆在100〜240℃的温度下反应，形成无光饰面涂层，制成具有亚光光洁度的涂料。粉末清漆组合物是I的细碎的颗粒混合物。具有40℃以上并且含有至少一个1,2-环氧基的熔点大于1:1的1,2-环氧化合物; 和II。含有三个或更多个羧基的聚碳酸（如氰尿酸）和环状氨基酸（如2-苯基咪唑啉）等。

7. 发明授权

US4207223A Paper sizing agents 失效
标题翻译：造纸剂
公开(公告)号：US4207223A
公开(公告)日：1980-06-10
申请号：US958391
申请日：1978-11-07
申请人： Felix Schulde , Volker Kulisch
发明人： Felix Schulde , Volker Kulisch
IPC分类号： C08L57/02 , D21H17/43 , C08L33/02
CPC分类号： D21H17/43 , C08L57/02 , Y10T428/31902
摘要： A paper sizing composition which comprises a mixture ofA. An alkaline aqueous dispersion of acid-group containing aliphatic hydrocarbon resins prepared by polymerizing a C.sub.4 - cut or a C.sub.5 - cut or mixtures thereof, obtained during thermal cracking of a hydrocarbon stream and modifying the product by addition thereto of an unsaturated polycarboxylic acid anhydride, wherein the resins have an acid number between 10 and 130 and are present in the dispersion with a solids content of 10-70%; andB. An alkaline solution of a copolymer of an .alpha., .beta.-unsaturated polycarboxylic acid and a C.sub.5 -.alpha.-olefin, wherein the solution has a solids content of 5-50% by weight; andwherein A and B are employed in a ratio of 91:1 to 1:99 relative to the solids content.
摘要翻译：包含A的混合物的纸张施胶组合物。通过在烃流的热裂解过程中获得的C4馏分或C5馏分或其混合物聚合制备的含酸基的脂族烃树脂的碱性水分散体，通过加入不饱和多元羧酸酐的产物，其中所述树脂的酸值为10至130，并且在固体含量为10-70％的分散体中存在; 和B.一种α，β-不饱和多元羧酸和C5-α-烯烃的共聚物的碱性溶液，其中该溶液的固含量为5-50％重量; 并且相对于固体含量，A和B的使用比例为91:1至1:99。

8. 发明授权

US4200559A Anionic paper surface sizing agent 失效
标题翻译：阴离子纸表面施胶剂
公开(公告)号：US4200559A
公开(公告)日：1980-04-29
申请号：US916124
申请日：1978-06-16
申请人： Karl Peterlein , Felix Schulde , Klaus M. Diedrich , Volker W. Kulisch
发明人： Karl Peterlein , Felix Schulde , Klaus M. Diedrich , Volker W. Kulisch
IPC分类号： D21H19/10 , C08F8/32 , D21H17/43 , C08L3/02
CPC分类号： D21H17/43 , C08F8/32 , C08F2800/10
摘要： Paper surface sizing agents based on aqueous solutions ofcopolymers of maleic acid anhydride and dicyclopentadiene, which are further reacted after preparation to produce the half amides with ammonia, or primary or secondary aliphatic amines.
摘要翻译：基于马来酸酐和二环戊二烯的共聚物的水溶液的纸表面施胶剂，其在制备后进一步反应以用氨生产半酰胺，或伯或仲脂族胺。

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