公开(公告)号：US4912134A

公开(公告)日：1990-03-27

申请号：US166481

申请日：1988-03-10

申请人： Masabumi Yasunami ,  Kahei Takase ,  Takashi Meguro ,  Katsumi Suzuki ,  Osamu Hiwatashi ,  Masaru Okutsu ,  Nobuo Kato ,  Toru Nakamura

发明人： Masabumi Yasunami ,  Kahei Takase ,  Takashi Meguro ,  Katsumi Suzuki ,  Osamu Hiwatashi ,  Masaru Okutsu ,  Nobuo Kato ,  Toru Nakamura

IPC分类号： C07C69/76 ,  A61K31/215 ,  A61P3/06 ,  A61P9/10

CPC分类号： A61K31/215

摘要： Azulene derivatives of the following formula ##STR1## wherein R.sup.1 stands for an alkyl group of 1 to 3 carbon atoms, R.sup.2 stands for an alkyl group of 1 to 3 carbon atoms, and R.sup.3 is at the 5- or 6-position and stands for an alkyl group of 1 to 6 carbon atoms, an aryl group of 6 to 9 carbon atoms or an aralkyl group of 7 to 10 carbon atoms; have antihyperlipidemic activity. Many of the compounds are also novel per se.

公开(公告)号：US4859701A

公开(公告)日：1989-08-22

申请号：US117539

申请日：1987-11-06

申请人： Masabumi Yasunami ,  Kahei Takase ,  Takashi Meguro ,  Katsumi Suzuki ,  Osamu Hiwatashi ,  Masaru Okutsu ,  Nobuo Kato ,  Toru Nakamura

发明人： Masabumi Yasunami ,  Kahei Takase ,  Takashi Meguro ,  Katsumi Suzuki ,  Osamu Hiwatashi ,  Masaru Okutsu ,  Nobuo Kato ,  Toru Nakamura

IPC分类号： C07C69/76 ,  A61K31/215 ,  A61P3/06 ,  A61P9/10

CPC分类号： A61K31/215

摘要： Azulene derivatives of the following formula ##STR1## wherein R.sup.1 stands for an alkyl group of 1 to 3 carbon atoms, R.sup.2 stands for an alkyl group of 1 to 3 carbon atoms, and R.sup.3 is at the 5- or 6- position and stands for an alkyl group of 1 to 6 carbon atoms, an aryl group of 6 to 9 carbon atoms or an aralkyl group of 7 to 10 carbon atoms; have antihyperlipidemic activity. Many of the compounds are also novel per se.

摘要翻译： 下式的薁衍生物其中R1表示1〜3个碳原子的烷基，R2表示1〜3个碳原子的烷基，R3表示5-或6-位，代表 1至6个碳原子的烷基，6至9个碳原子的芳基或7至10个碳原子的芳烷基; 具有抗高血脂活性。 许多化合物本身也是新颖的。

公开(公告)号：US4697397A

公开(公告)日：1987-10-06

申请号：US893625

申请日：1986-08-06

申请人： Shuji Okuda ,  Hideo Shimomura ,  Kusuo Honda ,  Masato Kawaguchi ,  Yasuo Kuno ,  Takenori Kumagai ,  Nobuo Kato

发明人： Shuji Okuda ,  Hideo Shimomura ,  Kusuo Honda ,  Masato Kawaguchi ,  Yasuo Kuno ,  Takenori Kumagai ,  Nobuo Kato

IPC分类号： E04B7/00 ,  E04C3/04 ,  E04C3/08 ,  E04C3/10 ,  E04B1/24

CPC分类号： E04B7/00 ,  E04C3/08 ,  E04C3/10 ,  E04C2003/0486 ,  E04C2003/0491

摘要： Trussed girder, roof framing using the trussed girder and method of constructing the roof framing of a building using the trussed girder. In the trussed girder, an upper chord and a lower chord are jointed through lattice members. The trussed girder includes: a prestressing steel member; and an attaching mechanism for attaching the prestressing steel member to at least one of both the upper and lower chords to longitudinally extend under tension for providing prestress to the trussed girder.

摘要翻译： 使用桁架梁的桁架梁，屋顶框架和使用桁架梁构建建筑物屋顶框架的方法。 在桁架梁中，上弦和下弦通过格子构件连接起来。 桁架梁包括：预应力钢构件; 以及用于将预应力钢构件附接到上和下两个弦中的至少一个的附接机构，以在张力下纵向延伸以向桁架梁提供预应力。

公开(公告)号：US4471088A

公开(公告)日：1984-09-11

申请号：US393073

申请日：1982-06-28

申请人： Kazumasa Chiba ,  Nobuo Kato ,  Kazuhiko Kobayashi

发明人： Kazumasa Chiba ,  Nobuo Kato ,  Kazuhiko Kobayashi

IPC分类号： C08G69/26

CPC分类号： C08G69/265

摘要： A copolyamide comprised of undecamethylenehexahydroterephthalamide units and hexamethylenehexahydroterephthalamide units having a trans isomer ratio of hexahydroterephthalic acid residues of 57 to 83 percent is provided. The copolyamide is suitable for injection and extrusion molding. The copolyamide is prepared by a process comprising heating an equimolar salt of undecamethylenediamine and hexahydroterephthalic acid and an equimolar salt of hexamethylenediamine and hexahydroterephthalic acid at a maximum temperature of about 280 to 360.degree. C. to stably melt-polymerize the copolyamide. A copolyamide molding composition comprised of the copolyamide and an inorganic reinforcing agent can be formed into various molded articles having excellent properties.

摘要翻译： 提供由十六碳烯六氢对苯二甲酰胺单元和六对苯二甲酸残基的反式异构体比例为5-83％的六亚甲基六氢对苯二甲酰胺单元组成的共聚酰胺。 共聚酰胺适用于注射和挤出成型。 共聚酰胺通过包括在约280至360℃的最高温度下加热十一亚甲基二胺和六氢对苯二甲酸的等摩尔盐和六亚甲基二胺和六氢对苯二甲酸的等摩尔盐的方法来制备，以使共聚酰胺稳定地熔融聚合。 由共聚酰胺和无机增强剂组成的共聚酰胺模塑组合物可以形成为具有优异性能的各种模制品。