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    Diisatoic acid or triisatoic acid derivatives
    1.
    发明授权
    Diisatoic acid or triisatoic acid derivatives 失效
    二酸或三醋酸衍生物

    公开(公告)号：US4283548A

    公开(公告)日：1981-08-11

    申请号：US28754

    申请日：1979-04-10

    Applicant: Walter Sibral ,  Oskar Schmidt

    Inventor： Walter Sibral ,  Oskar Schmidt

    IPC: C07C43/225 ,  C07C43/23 ,  C07C67/00 ,  C07C227/00 ,  C07C227/22 ,  C07C229/54 ,  C07C325/00 ,  C07C327/26 ,  C07C327/28 ,  C07D233/72 ,  C07D233/74 ,  C07D233/76 ,  C07D233/78 ,  C07D235/26 ,  C07D265/26 ,  C07D277/76 ,  C08G18/00 ,  C08G18/32 ,  C08G18/38 ,  C07D401/06 ,  C07D233/64

    CPC classification number: C08G18/3819 ,  C07C323/00 ,  C07C327/28 ,  C07C43/225 ,  C07C43/23 ,  C07D233/72 ,  C07D233/74 ,  C07D233/78 ,  C07D235/26 ,  C07D277/76 ,  C08G18/3243 ,  C08G18/38

    Abstract: Object of the invention are new diisatoic acid and triisatoic acid derivatives of the general formula I ##STR1## wherein n represents 2 or 3, X stands for oxygen or sulfur and R for a group of the general formula IIY--Z--B].sub.m, (II)in which m stands for 1 or 2, Y for B when m is 1 and Y further represents a di- or trivalent alkyl group with 1 to 5 carbon atoms when m is 2, B represents alkylene with 1 to 4 carbon atoms and Z stands for phenylene-1,4-dioxy or diphenylene-4,4'-dioxy optionally singly or multiply substituted by Cl, NO.sub.2 or alkyl or for a 5- to 7-membered heterocyclic ring which is optionally substituted by one or more of said substituents and has one or more atoms selected from the group consisting of N, S and O as members of the ring, with a benzene nucleus optionally being annulated to said ring, and a process for the production of these compounds which is characterized in that a compound of the general formula IIIR--XH).sub.n (III)wherein R, X and n have the meaning defined above is reacted with at least two equivalents of isatoic acid anhydride, preferably in the presence of strong bases, as well as the use of these new compounds for the preparation of plastic materials.

    Abstract translation: 本发明的目的是通式I的新的二酸和三醋酸衍生物，其中n表示2或3，X表示氧或硫，R表示通式II YZB] m的基团， （II）其中m代表1或2，当m为1时为Y，Y表示当m为2时具有1至5个碳原子的二价或三价烷基，B表示具有1至4个碳原子的亚烷基 Z代表任选被Cl，NO 2或烷基单取代或多取代的亚苯基-1,4-二氧基或二亚苯基-4,4'-二氧基，或任选被一个或多个取代基取代的5-至7-元杂环 的所述取代基，并且具有一个或多个选自N，S和O作为环的成员的原子，其中任选地与所述环一起形成苯核，以及这些化合物的制备方法，其特征在于 其中R，X和n具有定义的通式III R-XH）n（III）的化合物 d以上，与至少两当量的丙酮酸酐反应，优选在强碱存在下，以及使用这些新化合物制备塑料材料。

    Novel poly(thio)ethers having terminal amino groups, a process for their production and their application
    2.
    发明授权
    Novel poly(thio)ethers having terminal amino groups, a process for their production and their application 失效
    具有末端氨基的新型聚（硫代）醚，其制备方法及其应用

    公开(公告)号：US4139706A

    公开(公告)日：1979-02-13

    申请号：US735282

    申请日：1976-10-26

    Applicant: Oskar Schmidt ,  Walter Sibral

    Inventor： Oskar Schmidt ,  Walter Sibral

    IPC: C07D235/26 ,  C08G18/50 ,  C08G18/52 ,  C08G65/333 ,  C08G75/02

    CPC classification number: C07D235/26 ,  C08G18/50 ,  C08G18/506 ,  C08G18/52 ,  C08G65/33396 ,  C08G75/02

    Abstract: Poly(thio) ethers having terminal amino groups, said ethers having the formula: ##STR1## wherein X is oxygen or sulfur and R stands for a group of the formula ##STR2## wherein R.sub.1 to R.sub.4 represent hydrogen or halogen and B stands for a divalent polyalkylene ether group or a polyalkylene thioether group or mixtures thereof such as is obtained by removal of the hydroxyl or mercapto groups from a polyalkylene ether diol or a polyalkylene thioether dithiol of a molecular weight of 100 to 15000. A process for the production and application is also disclosed. These ethers are used in the production of poly ureas having increased thermal stability and improved tensile and structural strength.

    Abstract translation: 具有末端氨基的聚（硫代）醚，所述醚具有下式：其中X是氧或硫，R代表下式的基团（II），其中R 1至R 4表示氢或 卤素和B代表二价聚亚烷基醚基团或聚亚烷基硫醚基团或其混合物，例如通过从聚亚烷基醚二醇或分子量为100至15000的聚亚烷基硫醚二硫醇除去羟基或巯基得到。 还披露了生产和应用的过程。 这些醚用于生产具有增加的热稳定性和改善的拉伸和结构强度的聚脲。

    Novel polyethers having terminal amino groups, a process for their production and their application
    3.
    发明授权
    Novel polyethers having terminal amino groups, a process for their production and their application 失效
    具有末端氨基的新型聚醚，其制备方法及其应用

    公开(公告)号：US4129741A

    公开(公告)日：1978-12-12

    申请号：US735291

    申请日：1976-10-26

    Applicant: Oskar Schmidt ,  Walter Sibral

    Inventor： Oskar Schmidt ,  Walter Sibral

    IPC: C08G18/50 ,  C08G18/52 ,  C08G65/20 ,  C08G65/26 ,  C08G65/333 ,  C08G75/02 ,  C07C101/54 ,  C08G18/02

    CPC classification number: C08G65/2612 ,  C08G18/5027 ,  C08G18/5072 ,  C08G18/52 ,  C08G65/20 ,  C08G65/33396 ,  C08G75/02

    Abstract: Compounds having terminal amino groups and being of the general formula ##STR1## wherein z is an integer of 2 to 4, X is oxygen or sulfur and R is a group of the formula--Y--[Ar--B].sub.k (II)wherein k is an integer of 1 to 4,Ar is aromatic,When k = 1, Y is B and when k = 2 to 4 then Y is an akylidene group having 1 to 5 carbon atoms,B represents divalent polyalkylene ether or polyalkylene thioether such as it is obtained by removal of the hydroxyl or mercapto groups from a polyalkylene ether diol or a polyalkylene thioether dithiol of a molecular weight of about 100 to 15000. The compounds are useful to prepare polyureas.

    Abstract translation: 具有末端氨基并具有通式（I）的化合物其中z是2至4的整数，X是氧或硫，R是式-Y- [Ar-B] k（ II）其中k是1至4的整数，Ar是芳族的，当K = 1，Y是B时，当k = 2-4时，Y是具有1至5个碳原子的亚烷基，B表示二价聚亚烷基醚或 聚亚烷基硫醚如通过从分子量为约100至15000的聚亚烷基醚二醇或聚亚烷基硫醚二硫醇除去羟基或巯基得到。该化合物可用于制备聚脲。

    Polyurea polymers formed from polyethers having terminal amino groups
    4.
    发明授权
    Polyurea polymers formed from polyethers having terminal amino groups 失效
    由具有末端氨基的聚醚形成的聚脲聚合物

    公开(公告)号：US4260729A

    公开(公告)日：1981-04-07

    申请号：US109749

    申请日：1980-01-03

    Applicant: Oskar Schmidt ,  Walter Sibral

    Inventor： Oskar Schmidt ,  Walter Sibral

    IPC: C08G18/38 ,  C08G18/50 ,  C08G18/52 ,  C08G18/32 ,  B60C1/00 ,  C07D233/54

    CPC classification number: C08G18/5027 ,  C08G18/3848 ,  C08G18/50 ,  C08G18/506 ,  C08G18/52 ,  Y10T152/10495

    Abstract: Polyurea polymer compositions produced by reaction of isocyanates with compounds having terminal amino groups, said compounds being of the formula ##STR1## wherein z is 2 or 3, X is oxygen or sulfur and R stands for a z-valent group of the formula ##STR2## wherein k is 1 or 2, A is alkylidene or alkylated or non-alkylated vinylene, Y is B when k=1 and z=2; when k=2 and z=2; then Y is --CH.sub.2 --; when k=2 and z=3, then Y is ##STR3## and B in each case represents a divalent polyalkylene ether group or a polyalkylene thioether group such as is obtained by removal of the hydroxyl or mercapto groups from a polyalkylene ether diol or a polyalkylene thioether diol of a molecular weight of 100 to 15000. The polymer compositions are useful for the formation of vehicle tires of all types and for the formation of portions of vehicle wheels, for belts, fasteners and shoe soles.

    Abstract translation: 通过异氰酸酯与具有末端氨基的化合物反应制备的聚脲聚合物组合物，所述化合物具有式（I）的化合物，其中z为2或3，X为氧或硫，R代表Z价基团的Z价基团 式（II）其中k为1或2，A为亚烷基或烷基化或非烷基化亚乙烯基，当k = 1且z = 2时，Y为B; 当k = 2和z = 2时; 那么Y是-CH 2 - ; 当k = 2且z = 3时，Y是，每种情况下的B表示二价聚亚烷基醚基或聚亚烷基硫醚基，例如通过从聚亚烷基醚二醇除去羟基或巯基而得到的 分子量为100至15000的聚亚烷基硫醚二醇。聚合物组合物可用于形成所有类型的车辆轮胎，并且用于形成车轮的部分，用于皮带，紧固件和鞋底。

    Novel polyethers having terminal amino groups and plastic materials made therefrom
    5.
    发明授权
    Novel polyethers having terminal amino groups and plastic materials made therefrom 失效
    具有末端氨基的新型聚醚和由其制成的塑料材料

    公开(公告)号：US4247677A

    公开(公告)日：1981-01-27

    申请号：US029960

    申请日：1979-04-13

    Applicant: Oskar Schmidt ,  Walter Sibral

    Inventor： Oskar Schmidt ,  Walter Sibral

    IPC: C08G18/50 ,  C08G18/52 ,  C08G18/32 ,  C08G18/14

    CPC classification number: C08G18/5027 ,  C08G18/5072 ,  C08G18/52

    Abstract: Polyurea polymer compositions produced by the isocyanate polyaddition process by reacting compounds having terminal groups and represented by the general formula: ##STR1## wherein z is an integer of 2 to 4, X is oxygen or sulfur and R is a group of the formula:-Y-[Ar-B].sub.kwherein k is an integer of 1 to 4, Ar is an aromatic group, Y is B when k is 1 and when k is 2, then Y is an alkylidene group having 1 to 5 carbon atoms and B represents a divalent polyalkylene ether group or polyalkylene thioether group such as is obtained by the removal of the hydroxyl or mercapto groups from a polyalkylene ether diol or a polyalkylene thioether diol of a molecular weight of about 100 to 15000, with a polyisocyanate. The polymer compositions are useful for the formation of vehicle tires of all types and for the formation of portions of vehicle wheels, for belts, fasteners and shoe soles.

    Abstract translation: 通过使具有端基的化合物与通式为：其中z为2〜4的整数，X为氧或硫，R为下式的基团反应，由异氰酸酯加聚法生产的聚脲聚合物组合物： Y- [Ar-B] k其中k为1〜4的整数，Ar为芳香族基，当k为1时，Y为B，当k为2时，Y为碳原子数1〜5的亚烷基， B表示通过从分子量为约100〜15000的聚亚烷基醚二醇或聚亚烷基硫醚二醇除去羟基或巯基而得到的二亚烷基醚基或聚亚烷基硫醚基与多异氰酸酯。 聚合物组合物可用于形成所有类型的车辆轮胎，并且用于形成车轮的部分，用于皮带，紧固件和鞋底。

    Polyurea polymer prepared from polyethers having heterocyclic groups and terminal amino groups
    6.
    发明授权
    Polyurea polymer prepared from polyethers having heterocyclic groups and terminal amino groups 失效
    由具有杂环基和末端氨基的聚醚制备的聚脲聚合物

    公开(公告)号：US4229561A

    公开(公告)日：1980-10-21

    申请号：US29961

    申请日：1979-04-13

    Applicant: Oskar Schmidt ,  Walter Sibral

    Inventor： Oskar Schmidt ,  Walter Sibral

    IPC: C08G18/50 ,  C08G18/52 ,  C08G18/32

    CPC classification number: C08G18/506 ,  C08G18/5072 ,  C08G18/52

    Abstract: New polyurea polymer compositions are disclosed which are prepared by a polyaddition reaction of a polyisocyanate with a compound having the general formula: ##STR1## wherein X is oxygen or sulfur and R represents a group of the formula: ##STR2## wherein R.sub.1 to R.sub.4 are hydrogen or halogen and B stands for a divalent polyalkylene ether group or a polyalkylene thioether group such as it is obtained by removal of the hydroxyl or mercapto groups from a polyalkylene ether diol or from a polyalkylene thioether dithiol of a molecular weight of 100 to 15000. The polymer composition are useful for the formation of vehicle tires of all types including plastic components for parts of wheels, for conveyor belts, fasteners and shoe soles.

    Abstract translation: 公开了新的聚脲聚合物组合物，其通过多异氰酸酯与具有以下通式的化合物的加聚反应制备：其中X是氧或硫，R代表下式的基团：其中R 1至R 4是 氢或卤素，B代表二价聚亚烷基醚基团或聚亚烷基硫醚基团，例如通过从聚亚烷基醚二醇或分子量为100至15000的聚亚烷基硫醚二硫醇除去羟基或巯基得到。 聚合物组合物可用于形成所有类型的车辆轮胎，包括用于轮子部件的塑料部件，用于输送带，紧固件和鞋底。

    Pneumatic tire
    10.
    发明授权
    Pneumatic tire 失效
    气动轮胎

    公开(公告)号：US4964451A

    公开(公告)日：1990-10-23

    申请号：US278680

    申请日：1988-12-01

    Applicant: Oskar Schmidt

    Inventor： Oskar Schmidt

    IPC: B60C9/18 ,  B60C9/20

    CPC classification number: B60C9/2006 ,  Y10T152/10045 ,  Y10T152/10225

    Abstract: A pneumatic tire of the belted type has a radial reinforcement in the side walls and tread portions of the body, anchored to the bead rings thereof and in the flattened tread portion a circumferential belt formed by flattened helical links looped or interlaced together and having their axes transverse to the circumferential direction is disposed in the flattened tread portion between the radial reinforcement and the outer surface.

    Abstract translation: 带式充气轮胎在本体的侧壁和胎面部分中具有径向加强件，锚固到其胎圈环上，并且在扁平的胎面部分中具有由扁平的螺旋形链节形成的周向带，该环形带环形或交织在一起并具有轴线 横向于圆周方向布置在径向加强件和外表面之间的平坦的胎面部分中。

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