公开(公告)号：US4196066A

公开(公告)日：1980-04-01

申请号：US920834

申请日：1978-06-30

申请人： Hiroo Inata ,  Makoto Ogasawara ,  Tsuto Morinaga ,  Akihiro Norike

发明人： Hiroo Inata ,  Makoto Ogasawara ,  Tsuto Morinaga ,  Akihiro Norike

IPC分类号： C08G63/58 ,  C08G63/91 ,  C08L67/06 ,  C08F8/00 ,  C08G18/00

CPC分类号： C08L67/06 ,  C08G63/58 ,  C08G63/916

摘要： A cured or uncured linear aromatic polyester composition melt-blended and composed of(A) 100 parts by weight of a saturated linear aromatic polyester in which at least 70 mole % of the acid component consists of an aromatic dicarboxylic acid, and(B) 0.1 to 50 parts by weight of a reactive compound which is solid at room temperature or is a liquid having a boiling point of at least 200.degree. C. under atmospheric pressure, and which contains in its molecule at least one aliphatic unsaturated group substantially non-reactive with the polyester (A) and the aliphatic unsaturated group of the reactive compound (B) under conditions of melt-blending with the polyester (A) and at least one epoxy group reactive with the polyester (A) under the melt-blending conditions. The cured linear aromatic polyester composition can be prepared by extruding the uncured linear aromatic polyester composition under melting conditions, and subjecting the resulting extrudate to a curing treatment.

摘要翻译： 固化或未固化的线性芳族聚酯组合物熔融共混并由（A）100重量份的饱和直链芳族聚酯组成，其中至少70摩尔％的酸组分由芳族二羧酸组成，和（B）0.1 至50重量份在室温下为固体的反应性化合物或在大气压下为沸点为至少200℃的液体，并且其在其分子中含有至少一个基本上不反应的脂族不饱和基团 与聚酯（A）的熔融共混条件下的聚酯（A）和反应性化合物（B）的脂肪族不饱和基团和至少一种与聚酯（A）反应的环氧基团在熔融共混条件下进行。 固化的线性芳族聚酯组合物可以通过在熔融条件下挤出未固化的线性芳族聚酯组合物并将所得挤出物进行固化处理来制备。

公开(公告)号：US4269947A

公开(公告)日：1981-05-26

申请号：US78680

申请日：1979-09-25

申请人： Hiroo Inata ,  Makoto Ogasawara ,  Tsuto Morinaga ,  Akihiro Norike

发明人： Hiroo Inata ,  Makoto Ogasawara ,  Tsuto Morinaga ,  Akihiro Norike

IPC分类号： C08G63/58 ,  C08G63/91 ,  C08L67/06 ,  C08J3/28

CPC分类号： C08G63/916 ,  C08G63/58 ,  C08K5/16 ,  C08K5/34 ,  C08L67/06

摘要： A cured or uncured linear aromatic polyester composition melt-blended and composed of(A) 100 parts by weight of a saturated linear aromatic polyester in which at least 70 mole % of the acid component consists of an aromatic dicarboxylic acid, and(B) 0.1 to 50 parts by weight of a reactive compound which is solid at room temperature or is a liquid having a boiling point of at least 200.degree. C. under atmospheric pressure, and which contains in its molecule at least one aliphatic unsaturated group substantially non-reactive with the polyester (A) and the aliphatic unsaturated group of the reactive compound (B) under conditions of melt-blending with the polyester (A) and at least one epoxy group reactive with the polyester (A) under the melt-blending conditions. The cured linear aromatic polyester composition can be prepared by extruding the uncured linear aromatic polyester composition under melting conditions, and subjecting the resulting extrudate to a curing treatment.

摘要翻译： 固化或未固化的线性芳族聚酯组合物熔融共混并由（A）100重量份的饱和直链芳族聚酯组成，其中至少70摩尔％的酸组分由芳族二羧酸组成，和（B）0.1 至50重量份在室温下为固体的反应性化合物或在大气压下为沸点为至少200℃的液体，并且其在其分子中含有至少一个基本上不反应的脂族不饱和基团 与聚酯（A）的熔融共混条件下的聚酯（A）和反应性化合物（B）的脂肪族不饱和基团和至少一种与聚酯（A）反应的环氧基团在熔融共混条件下进行。 固化的线性芳族聚酯组合物可以通过在熔融条件下挤出未固化的线性芳族聚酯组合物并将所得挤出物进行固化处理来制备。

公开(公告)号：US4292151A

公开(公告)日：1981-09-29

申请号：US15798

申请日：1979-02-27

申请人： Hiroo Inata ,  Makoto Ogasawara ,  Tsuto Morinaga ,  Akihiro Horike

发明人： Hiroo Inata ,  Makoto Ogasawara ,  Tsuto Morinaga ,  Akihiro Horike

IPC分类号： C08F283/02 ,  C08F299/04 ,  C08G63/668 ,  C08L67/02 ,  C08G63/16

CPC分类号： C08F299/0421 ,  C08F283/02 ,  C08G63/668

摘要： A process for preparing a cured copolyetherester elastomeric composition comprising following steps I and II:Step I: melt-extruding an uncured linear copolyetherester elastomeric composition of [A] and [B] to follow:[A] a linear copolyetherester elastomer composed of(A-1) a hard segment consisting of(i) an acid component of which at least 70 mol % is an aromatic dicarboxylic acid and(ii) a diol component having an average molecular weight of up to 350 and(A-2) a soft segment consisting of(iii) a polyalkylene glycol having an average molecular weight of from 500 to 5,000 in an amount of from 10 to 80% by weight based on the elastomer [A]; and[B] a compound having an unsaturated aliphatic moiety other than unsaturated conjugated moieties, said compound [B] being copolymerized or blended with said elastomer [A], wherein said unsaturated aliphatic moiety is chemically inert at the melt-extruding temperature, the amount of said moiety being 0.001 to 0.5 equivalent per 100 grams of said elastomer [A]Step II: curing the resulting extrudate by irradiation of actinic light.

摘要翻译： 制备固化的共聚醚酯弹性体组合物的方法，包括以下步骤I和II：步骤I：熔融挤出[A]和[B]的未固化的线性共聚醚酯弹性体组合物：[A]由（A -1）由（i）至少70mol％为芳族二羧酸的酸成分和（ii）平均分子量高达350的二醇组分和（A-2）软的 由（ⅲ）基于弹性体[A]的平均分子量为500至5,000的聚亚烷基二醇，其量为10-80重量％。 和[B]具有不饱和共轭部分以外的不饱和脂肪族部分的化合物，所述化合物[B]与所述弹性体[A]共聚或共混，其中所述不饱和脂肪族部分在熔融挤出温度下化学惰性， 所述部分为0.001至0.5当量/ 100克所述弹性体[A]步骤II：通过光化光照射固化所得挤出物。

公开(公告)号：US4351936A

公开(公告)日：1982-09-28

申请号：US213051

申请日：1980-12-04

申请人： Shunichi Matsumura ,  Hiroo Inata ,  Tsuto Morinaga

发明人： Shunichi Matsumura ,  Hiroo Inata ,  Tsuto Morinaga

IPC分类号： C08G63/91 ,  C08G63/44 ,  C08G73/16

CPC分类号： C08G63/916

摘要： The present invention provides a process for producing a saturated polyester having a reduced terminal carboxyl group content, which comprises reacting a carboxyl-terminated, substantially linear, fiber-forming saturated polyester with a monocyclic imino ether compound of the formula ##STR1## wherein R is a group of the following formula ##STR2## in which R.sup.1 is a hydrogen atom or a monovalent organic group non-reactive with the saturated polyester under the reaction conditions, R.sup.2 and R.sup.3 are a monovalent organic group non-reactive with the saturated polyester under the reaction conditions, and R.sup.1 and R.sup.2 may be bonded to each other, to form together with the nitrogen atom a 5- or 6-membered ring which is non-reactive with the saturated polyester under the reaction conditions; and X is a divalent organic group non-reactive with the saturated polyester under the reaction conditions, which has two or three ring-member carbon atoms constituting the imino ether ring, at an elevated temperature.The present invention also relates to a process for producing a molded article of a saturated polyester having a reduced terminal carboxyl group content which comprises intimately contacting a carboxyl-terminated, substantially linear, fiber-forming saturated polyester with a monocyclic imino ether compound represented by the formula (1) in a melt-molding machine at a temperature above the temperature at which the saturated polyester melts, or heat-treating a molded article composed of a carboxyl-terminated, substantially linear, fiber-forming saturated polyester with a monocyclic imino ether compound represented by the formula (1) at an elevated temperature at which the molded article can retain its form.

摘要翻译： 本发明提供一种生产具有降低的末端羧基含量的饱和聚酯的方法，该方法包括使羧基封端的，基本上直链的，形成纤维的饱和聚酯与下式的单环亚氨基醚化合物反应（1） 其中R是在反应条件下R1是氢原子或与饱和聚酯不反应的一价有机基团的下式的组合：R 2和R 3是与饱和的不饱和的一价有机基团 聚酯，在反应条件下，R 1和R 2可以彼此键合，与氮原子一起形成与饱和聚酯不反应的5-或6-元环; X是在升高的温度下在反应条件下与饱和聚酯不反应的二价有机基团，其具有构成亚氨基醚环的两个或三个环成员碳原子。 本发明还涉及一种具有缩合的末端羧基含量的饱和聚酯的模塑制品的制造方法，该方法包括将羧基封端的，基本上直链的成形纤维的饱和聚酯与由下式表示的单环亚氨基醚化合物紧密接触 在熔融成型机中，在高于饱和聚酯熔融温度的温度下，或者用单环亚胺醚热处理由羧基封端的，基本上直链的，成纤维的饱和聚酯组成的成型体 由式（1）表示的化合物在模塑制品可以保持其形式的高温下进行。

公开(公告)号：US4107143A

公开(公告)日：1978-08-15

申请号：US765333

申请日：1977-02-03

申请人： Hiroo Inata ,  Tsuto Morinaga ,  Takatoshi Kuratsuji ,  Takanori Urasaki ,  Shoji Kawase

发明人： Hiroo Inata ,  Tsuto Morinaga ,  Takatoshi Kuratsuji ,  Takanori Urasaki ,  Shoji Kawase

IPC分类号： C08G63/64 ,  C08G63/62

CPC分类号： C08G63/64

摘要： The present invention provides a substantially linear aromatic polyester carbonate consisting essentially of hydroxybenzoic acid unit, hydroquinone unit, and carbonate unit as well as, depending on the circumstances, aromatic carboxylic acid unit, and having an inherent viscosity of at least 0.5. The present invention also provides an industrially advantageous method for producing such linear aromatic polyester carbonate through the process steps of melt-polycondensation, and, if necessary, followed by a further polycondensation in solid phase.Such aromatic polyester carbonate which the present invention provides exhibits excellent melt-forming property and melt anisotropy, hence any shaped article obtained by melt-forming of this aromatic polyester carbonate exhibits superior mechanical properties, in particular, excellent Young's modulus of longitudinal elasticity, and so on, which is highly useful as the material for industrial applications. The present invention also provides shaped articles in fiber and film forms having such excellent Young's modulus of longitudinal elasticity as produced from the abovementioned aromatic polyester carbonate.

摘要翻译： 本发明提供基本上由羟基苯甲酸单元，氢醌单元和碳酸酯单元组成的基本上线性的芳族聚酯碳酸酯，以及根据具体情况，芳族羧酸单元，并且具有至少0.5的特性粘度。 本发明还提供了通过熔融缩聚的方法制备这种线性芳族聚酯碳酸酯的工业上有利的方法，并且如果需要，随后进一步在固相中缩聚。

公开(公告)号：US4789636A

公开(公告)日：1988-12-06

申请号：US647829

申请日：1984-09-05

申请人： Tsuto Morinaga ,  Kin-ichiro Miura ,  Kunitada Shimotohno ,  Masato Ikegami ,  Yataro Ichikawa

发明人： Tsuto Morinaga ,  Kin-ichiro Miura ,  Kunitada Shimotohno ,  Masato Ikegami ,  Yataro Ichikawa

IPC分类号： C12N15/09 ,  C07H21/04 ,  C12N15/75 ,  C12N15/81 ,  C12N15/82 ,  C12N15/00 ,  C12P19/34 ,  C12P21/00

CPC分类号： C12N15/75 ,  C12N15/81 ,  C12N15/8203

摘要： Double-stranded DNA characterized by having sequences complementary to a single-stranded DNA which has a molecular size of about 2.67 Kb and is derived from mungbean yellow mosaic virus, and giving the restriction endonuclease cleavage map shown in FIG. 1 of the accompanying drawings; anddouble-stranded DNA characterized by having sequences complementary to a single-straned DNA which has a molecular size of about 2.70 Kb and is derived from mungbean yellow mosaic virus, and giving the restriction endonuclease cleavage map shown in FIG. 2 of the accompanying drawings; and hybrid DNAs having the double-stranded DNAs inserted thereinto.

摘要翻译： 其特征在于具有与分子大小约2.67Kb并衍生自绿豆黄花叶病毒的单链DNA互补的序列，并给出图1所示的限制性内切核酸酶切割图。 附图1; 特征在于具有与分子大小约2.70Kb并衍生自绿豆黄色花叶病毒的单链DNA的序列互补的双链DNA，并给出图1所示的限制性内切核酸酶切割图。 附图2; 以及插入双链DNA的杂交DNA。

公开(公告)号：US4855237A

公开(公告)日：1989-08-08

申请号：US643036

申请日：1984-08-21

申请人： Tsuto Morinaga ,  Kin-ichiro Miura ,  Kunitada Shimotohno ,  Masato Ikegami ,  Yataro Ichikawa

发明人： Tsuto Morinaga ,  Kin-ichiro Miura ,  Kunitada Shimotohno ,  Masato Ikegami ,  Yataro Ichikawa

IPC分类号： C12N15/09 ,  C07H21/04 ,  C12N15/75 ,  C12N15/81 ,  C12N15/82

CPC分类号： C12N15/81 ,  C12N15/75 ,  C12N15/8203 ,  Y10S435/948

摘要： Double-stranded DNA characterized by having sequences complementary to a single-stranded DNA which has a molecular size of about 2.67 Kb and is derived from mungbean yellow mosaic virus, and giving the restriction endonuclease cleavage map shown in FIG. 1 of the accompanying drawings; and double-stranded DNA characterized by having sequences complementary to a single-stranded DNA which has a molecular size of about 2.70 Kb and is derived from mungbean yellow mosaic virus, and giving the restriction endonuclease cleavage map shown in FIG. 2 of the accompanying drawings; and hybrid DNAs having the double-stranded DNAs inserted thereinto.

摘要翻译： 其特征在于具有与分子大小约2.67Kb并衍生自绿豆黄花叶病毒的单链DNA互补的序列，并给出图1所示的限制性内切酶切割图。 附图1; 特征在于具有与分子大小约2.70Kb并衍生自绿豆黄花叶病毒的单链DNA互补的序列的双链DNA，并给出图1所示的限制性内切酶切割图。 附图2; 以及插入双链DNA的杂交DNA。