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41. 发明授权

US4840885A Color photographic recording material for the dye diffusion transfer process 失效
标题翻译：用于染料扩散转移过程的彩色照相材料
公开(公告)号：US4840885A
公开(公告)日：1989-06-20
申请号：US162618
申请日：1988-03-01
申请人： Manfred Peters , Gunter Helling , Helmut Reiff
发明人： Manfred Peters , Gunter Helling , Helmut Reiff
IPC分类号： G03C8/08 , G03C7/388 , G03C8/10
CPC分类号： G03C7/3882 , G03C8/10
摘要： A color photographic recording material for the dye diffusion transfer process contains color producing compounds in the form of a dispersion of particles of an ionically modified polyaddition or polycondensation product containing from 4 to 180 milliequivalents of ionic groups per 100 g, which particles are charged or loaded with the color producing compound. When development is carried out by heat treatment, color transfers with high maximum densities and low minimum densities are obtained.
摘要翻译：用于染料扩散转移方法的彩色照相记录材料包含以每100g形式含有4至180毫当量离子基团的离子改性的加聚或缩聚产物的分散体形式的着色产生化合物，该颗粒被装入或加载与生色化合物。当通过热处理进行显影时，获得具有高最大密度和低最小密度的颜色转印。

42. 发明授权

US4762777A Polyurea and polyurethane compounds containing a photographically useful group, and a photographic recording material containing such compounds 失效
标题翻译：含有照相用组的聚脲和聚氨酯化合物，以及含有这些化合物的照相记录材料
公开(公告)号：US4762777A
公开(公告)日：1988-08-09
申请号：US112056
申请日：1987-10-20
申请人： Guter Helling , Helmut Reiff , Friedrich-Wilhelm Kunitz
发明人： Guter Helling , Helmut Reiff , Friedrich-Wilhelm Kunitz
IPC分类号： G03C7/32 , C08G18/28 , C08G18/38 , G03C1/06 , G03C7/388 , G03C7/26 , G03C1/04
CPC分类号： C08G18/3842 , C08G18/3823 , C08G18/3857 , G03C7/3882 , Y10S430/156 , Y10S430/158
摘要： Photographically useful compounds, i.e. in the present context compounds which, under development conditions, chemically react imagewise, after imagewise exposure, to produce desired reaction products in imagewise distribution, may be incorporated in the layers of photographic recording materials in the form of aqueous dispersions of polyurea or polyurethane compounds containing recurring structural units corresponding to the following formula:Q(--Y).sub.n Iin which Q represents the residue of the photographically useful compound; the other symbos are as defined in the specification.
摘要翻译：照片上有用的化合物，即在本文中，在显影条件下，成像曝光后，在成像分布中产生所需反应产物的化学反应产生化学反应产物的化合物可以以水分散体的形式引入照相记录材料层中含有对应于下式的重复结构单元的聚脲或聚氨酯化合物：Q（-Y）n I其中Q表示有用的化合物的残基; 其他共同体在规范中定义。

43. 发明授权

US4108814A Aqueous polyurethane dispersions from solvent-free prepolymers using sulfonate diols 失效
标题翻译：使用磺酸二醇的无溶剂预聚物的水性聚氨酯分散体
公开(公告)号：US4108814A
公开(公告)日：1978-08-22
申请号：US777206
申请日：1977-03-14
申请人： Helmut Reiff , Wolfgang Wenzel , Jurgen Grammel , Dieter Dieterich
发明人： Helmut Reiff , Wolfgang Wenzel , Jurgen Grammel , Dieter Dieterich
IPC分类号： C08G18/08 , C08G18/38 , C08G18/50 , C08G18/12 , C08G18/84
CPC分类号： C08G18/5072 , C08G18/0828 , C08G18/3855 , C08G2170/80
摘要： This invention relates to a process for the production of water dispersible polyurethanes by reacting polyisocyanates with sulphonate group containing diols. The sulphonate diols have the general formula: ##STR1## WHEREIN A and B, which may be the same or different, each represents a divalent aliphatic hydrocarbon group containing from 1 to 6 carbon atoms,R represents hydrogen, an aliphatic hydrocarbon group containing 1 to 4 carbon atoms or a phenyl group,X.sup.(+) represents an alkali metal cation or ammonium group which may be substitutedn and m, which may be the same or different, each represents an integer between 0 and 30 inclusive,o and p, represent 0 or 1, andq represents an integer of 0 or 2.Sufficient amounts of this diol are used to provide the final polymer with a sulphonate group content of about 0.1 to 6 wt.%. In a preferred embodiment, a prepolymer is formed in substance with the sulphonate bearing diol, the polyisocyanate and optionally other reactive hydrogen bearing compounds. The prepolymer is then chain extended with water and water soluble polyamines. This second stage may take place in water and the polyamines may carry sulphonate groups.
摘要翻译：本发明涉及通过使多异氰酸酯与含有磺酸酯基团的二醇反应制备水分散性聚氨酯的方法。磺酸二醇具有以下通式：其中A和B可以相同或不同，各自表示含有1至6个碳原子的二价脂族烃基，R表示氢，含有1至6个碳原子的脂族烃基 4个碳原子或苯基，X（+）表示可以被取代的N和M的碱金属阳离子或铵基团，可以是相同或不同的，每个表示0和30之间的整数，O和P，代表0或1，Q表示0或2的整数。

44. 发明授权

US4042536A Inorganic-organic plastic 失效
标题翻译：无机 - 有机塑料
公开(公告)号：US4042536A
公开(公告)日：1977-08-16
申请号：US527386
申请日：1974-11-26
申请人： Dieter Dieterich , Peter Markusch , Helmut Reiff
发明人： Dieter Dieterich , Peter Markusch , Helmut Reiff
IPC分类号： C08G18/00 , C08G18/08 , C08G18/30 , C08G18/38 , C08K3/34 , C08L7/00 , C08L21/00 , C08L51/00 , C08L51/02 , C08L67/00 , C08L75/00 , C08L77/00 , C08G18/32
CPC分类号： C08G18/3895 , C08G18/0804 , C08G18/302 , C08K3/34 , Y10S521/906
摘要： An inorganic-organic plastic having improved strength, elasticity, dimensional stability with increase in temperature and flame resistance and adapted for use in filling cracks and cavities and for making materials useful in the building industry is prepared by (1) premixing (c) an organic compound having at least one reactive hydrogen and at least one ionic group or at least one non-ionic hydrophilic group with (b) an aqueous silicate and then mixing the resulting mixture with (a) an organic polyisocyanate or (2) mixing (a), (b) and (c) simultaneously and reacting the mixture thus obtained to form a colloidal xerosol.
摘要翻译：具有改进的强度，弹性，尺寸稳定性，温度升高和阻燃性并适用于填充裂缝和空腔以及用于制造建筑工业中有用的材料的无机 - 有机塑料是通过（1）预混合（c）有机具有至少一个反应性氢和至少一个离子基团或至少一个非离子亲水基团的化合物与（b）硅酸水溶液混合，然后将所得混合物与（a）有机多异氰酸酯混合，或（2）混合（a），（b）和（c）同时进行反应，由此得到的混合物形成胶体溶胶。

45. 发明授权

US3943252A Polyurethane casein coating composition 失效
标题翻译：聚氨酯酪蛋白涂料组合物
公开(公告)号：US3943252A
公开(公告)日：1976-03-09
申请号：US445704
申请日：1974-02-25
申请人： Walter Schroer , Helmut Reiff , Dieter Dieterich , Karl Berger
发明人： Walter Schroer , Helmut Reiff , Dieter Dieterich , Karl Berger
IPC分类号： C08G18/08 , C08G18/84 , C08L75/04 , C14C11/00 , D06M15/15 , D06M15/423 , D06M15/564 , B32B27/40 , B32B9/04 , C08L89/02
CPC分类号： D06M15/564 , C08G18/0804 , C08G18/84 , C08L75/04 , C14C11/006 , D06M15/15 , D06M15/423 , Y10T442/2352 , Y10T442/2393 , Y10T442/2566 , Y10T442/259 , Y10T442/273
摘要： Compositions suitable for coating leather or textile materials are provided which compositions are the reaction product of (a) solubilized casein (b) water-dispersible polyurethane and (c) formaldehyde.
摘要翻译：提供适用于涂层皮革或纺织材料的组合物，其组成为（a）溶解酪蛋白（b）水分散性聚氨酯和（c）甲醛）的反应产物。

46. 发明授权

US5556935A Crosslinking agents for textile printing binders 失效
标题翻译：纺织印花粘合剂用交联剂
公开(公告)号：US5556935A
公开(公告)日：1996-09-17
申请号：US440286
申请日：1995-05-12
申请人： Harro Tr aubel , Herbert Wigger , Hans-Josef Laas , Helmut Reiff
发明人： Harro Tr aubel , Herbert Wigger , Hans-Josef Laas , Helmut Reiff
IPC分类号： C08G18/10 , C08G18/08 , C08G18/28 , C08G18/62 , C08G18/72 , C08G18/73 , C08G18/75 , C08G18/77 , C08G18/78 , C08G18/79 , C08G18/80 , C09D11/10 , C09D175/00 , C09D175/04 , D06P1/54 , C08G59/00
CPC分类号： C08G18/792 , C08G18/0828 , C08G18/283 , C08G18/62 , C08G18/8064 , D06P1/54
摘要： The present invention relates to textile printing pastes containing modified polyisocyanates, modified polycarbodiimides, or trifunctional polyepoxides as crosslinking agents for the binders present therein.
摘要翻译：本发明涉及含有改性聚异氰酸酯，改性聚碳化二亚胺或三官能聚环氧化物作为其中存在的粘合剂的交联剂的纺织品印花浆料。

47. 发明授权

US5342556A Microcapsules made of isocyanates with groups containing polyethylene oxide 失效
标题翻译：由具有聚环氧乙烷基团的异氰酸酯制成的微胶囊
公开(公告)号：US5342556A
公开(公告)日：1994-08-30
申请号：US941491
申请日：1992-09-08
申请人： Harro Traubel , Jurgen Weisser , Helmut Reiff
发明人： Harro Traubel , Jurgen Weisser , Helmut Reiff
IPC分类号： A61K8/00 , A61K9/50 , A61Q13/00 , B01J13/00 , B01J13/14 , B01J13/16 , B41M5/165 , C08G18/08 , C08G18/10 , C08G18/28 , C08G18/32 , C08G18/72 , C08G18/79 , C08G18/80 , A01N25/28
CPC分类号： B41M5/165 , B01J13/14 , C08G18/0866 , C08G18/283 , C08G18/3228 , C08G18/8064 , Y10S514/963 , Y10T428/2985
摘要： Microcapsules can be prepared in an energy-saving manner by using a polyisocyanate which consists exclusively or partially of reaction products of isocyanates having a functionality of 2 or more with polyethylene oxide alcohols.
摘要翻译：可以通过使用仅由或部分由官能度为2以上的异氰酸酯与聚环氧乙烷醇反应产物的多异氰酸酯，以节能的方式制备微胶囊。

48. 发明授权

US5330841A Aqueous coating composition and its use for coating mineral substrates 失效
标题翻译：水性涂料组合物及其用于涂覆矿物基材的用途
公开(公告)号：US5330841A
公开(公告)日：1994-07-19
申请号：US891535
申请日：1992-06-01
申请人： Hermann Gruber , Helmut Reiff , Hermann Kober
发明人： Hermann Gruber , Helmut Reiff , Hermann Kober
IPC分类号： C04B41/48 , C08G18/28 , C08G18/48 , C08G18/70 , C08G18/79 , C08G18/80 , C09D5/00 , C09D7/12 , C09D175/00 , C09D175/04 , C09D175/08 , B32B27/00 , C08J3/00 , C08K3/18 , C08L75/00
CPC分类号： C08G18/8064 , C08G18/283 , C08G18/4829 , C08G18/706 , C08G18/792 , C08G18/798 , C09D175/04 , Y10T428/31598
摘要： The present invention relates to a coating composition which containsA) 100 parts by weight of a water-soluble polyether component having an average hydroxyl functionality of least 2.5 and an average OH number of 100 to 600 and containing at least one polyether polyol,B) 40 to 240 parts by weight of a water-soluble or water-dispersible polyisocyanate component containing at least one nonionically/hydrophilically modified organic polyisocyanate having (cyclo)aliphatically bound isocyanate groups,C) 10 to 50 parts by weight magnesium oxide and/or hydroxide in finely dispersed form andD) 50 to 150 parts by weight water.The present invention also relates to mineral substrates coated with this coating composition.
摘要翻译：本发明涉及一种涂料组合物，其包含A）100重量份的平均羟基官能度为至少2.5，平均OH值为100至600且含有至少一个聚醚多元醇的水溶性聚醚组分，B） 40〜240重量份含有至少一种具有（环）脂族结合的异氰酸酯基的非离子/亲水改性的有机多异氰酸酯的水溶性或水分散性多异氰酸酯组分，C）10至50重量份的氧化镁和/或氢氧化物细分散形式和D）50至150重量份的水。本发明还涉及涂覆有该涂料组合物的矿物基质。

49. 发明授权

US4923952A Monoformylated 3,3'-diaminodipropylamines, a process for their production and their use 失效
标题翻译：单甲酰化3,3'-二氨基二丙胺，其生产方法及其应用
公开(公告)号：US4923952A
公开(公告)日：1990-05-08
申请号：US329472
申请日：1989-03-28
申请人： Hans-Joachim Scholl , Helmut Reiff
发明人： Hans-Joachim Scholl , Helmut Reiff
IPC分类号： B01J31/02 , C07B61/00 , C07C231/12 , C07C233/36 , C08G18/08 , C08G18/10 , C08G18/32 , C08G18/65 , C08G59/50
CPC分类号： C08G59/5006 , C07C233/36 , C08G18/0819 , C08G18/0852 , C08G18/10 , C08G18/3228
摘要： The present invention is directed to monoformylated 3,3'-diaminodipropylamine mixtures corresponding to formulae I and II ##STR1## The present invention is also directed to a process for the production of these mixtures by reacting acrylonitrile and formamide in the presence of a 4-aminopyridine derivative to form N,N-bis-(2-cyanoethyl)-formamide which is then hydrogenated to the monoformylated 3,3'-diaminopropylamine mixture corresponding to formulae I and II.Finally, the present invention is also directed to the use of these mixtures as chain extending agents for the preparation of polyurethanes by the polyisocyanate polyaddition process.
摘要翻译：（I）本发明涉及对应于式I和II的单甲酰化3,3'-二氨基二丙胺混合物。（I）本发明还涉及一种通过使丙烯腈和甲酰胺在4-氨基吡啶衍生物存在下形成N，N-双 - （2-氰基乙基） - 甲酰胺，然后将其氢化成对应于式I和II的单甲酰化3,3'-二氨基丙胺混合物。最后，本发明还涉及这些混合物作为扩链剂用于通过多异氰酸酯加聚方法制备聚氨酯的用途。

50. 发明授权

US4797427A Aromatic diamines containing sulfonic acid aryl esters, a process for their production and their use in the production of polyurethane plastics 失效
标题翻译：含有磺酸芳基酯的芳族二胺，其生产方法及其在聚氨酯塑料生产中的应用
公开(公告)号：US4797427A
公开(公告)日：1989-01-10
申请号：US183107
申请日：1988-04-19
申请人： Josef Sanders , Helmut Reiff , Gerhard Balle , Dieter Dieterich
发明人： Josef Sanders , Helmut Reiff , Gerhard Balle , Dieter Dieterich
IPC分类号： C08G18/66 , C07B61/00 , C07C67/00 , C07C301/00 , C07C303/28 , C07C303/30 , C07C309/76 , C08G18/38 , C08G18/65 , C08G18/14
CPC分类号： C08G18/3855 , C04B2237/366
摘要： The present invention is directed to new aromatic diamines containing sulfonic acid aryl esters corresponding to the formula ##STR1## wherein R.sub.1 represents hydrogen, an optionally branched C.sub.1 -C.sub.6 alkyl radical (preferably a methyl group), a C.sub.1 -C.sub.6 alkoxy radical or a halogen atom (preferably chlorine) andR.sub.2 and R.sub.3 which may be the same or different, represent hydrogen, an optionally branched C.sub.1 -C.sub.20 (preferably C.sub.1 -C.sub.6) alkyl radical, a C.sub.1 -C.sub.6 alkoxy radical or a halogen atom (preferably chlorine).The present invention is also directed to a process for the production of the above aromatic diamines containing sulfonic acid esters by the reaction of optionally substituted sulfochlorides with optionally substituted phenols followed by hydrogenation.Finally, the present invention is directed to the use of aromatic diamines containing sulfonic acid aryl esters as a synthesis component for the production of polyurethane plastics by the isocyanate polyaddition process.
摘要翻译：本发明涉及新的芳族二胺，其含有对应于式（Ⅰ）的磺酸芳基酯，其中R 1表示氢，任意支链的C 1 -C 6烷基（优选甲基），C 1 -C 6烷氧基或卤素原子（优选氯）和可以相同或不同的R 2和R 3表示氢，任选支链的C 1 -C 20（优选C 1 -C 6）烷基，C 1 -C 6烷氧基或卤素原子（优选氯）。本发明还涉及通过任选取代的磺基氯与任选取代的酚然后氢化反应生产上述含有磺酸酯的芳族二胺的方法。最后，本发明涉及使用含有磺酸芳基酯的芳族二胺作为通过异氰酸酯加聚方法生产聚氨酯塑料的合成成分。

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