Polypropylene resin composition
    1.
    发明授权
    Polypropylene resin composition 失效
    聚丙烯树脂组合物

    公开(公告)号:US5955524A

    公开(公告)日:1999-09-21

    申请号:US651642

    申请日:1996-05-22

    摘要: A polypropylene resin composition is herein disclosed which is obtainable by blending (A) 100 parts by weight of a polypropylene resin comprising (a) 100 to 20% by weight of a homopolymer of propylene and/or a propylene copolymer containing 4% by weight or less of another olefin unit in which in a pentad fraction by .sup.13 C-NMR, �rrrr/(1-mmmm)!.times.100 is in the range of 20 to 60%, a Tm measured by a DSC is 150.degree. C. or more, and a melt enthalpy is 100 J/g or less, and (b) 0 to 80% by weight of a propylene copolymer containing 10 to 80% by weight of an olefin unit other than propylene, with (B) 0.01 to 5 parts by weight of an octyltin salt of a fatty acid, an alkylenebisfatty acid amide, a fatty acid ester of a polyvalent alcohol, or a metal salt of an aliphatic monocarboxylic acid.The employment of this polypropylene resin composition permits, under a good moldability by the calender molding machine, the manufacture of films and sheets having less thickness unevenness, excellent appearance and heat resistance and such flexibility as in molded articles of a plastic polyvinyl chloride.

    摘要翻译: 本文公开了一种聚丙烯树脂组合物,其可通过共混(A)100重量份的聚丙烯树脂获得,所述聚丙烯树脂包含(a)100至20重量%的丙烯均聚物和/或含有4重量%的丙烯共聚物,或 较少的其中通过13 C-NMR测定的五元组分中的烯烃单元[rrrr /(1-mmmm)]×100在20〜60%的范围内,通过DSC测定的Tm为150℃以上, 熔体焓为100J / g以下,(b)0〜80重量%的丙烯共聚物,其含有10〜80重量%的除丙烯以外的烯烃单元,(B)为0.01〜5重量份 脂肪酸的辛基锡盐的重量,亚烷基二脂肪酸酰胺,多元醇的脂肪酸酯或脂肪族单羧酸的金属盐。 使用该聚丙烯树脂组合物可以通过压延成型机具有良好的成型性,制造具有较小厚度不均匀性,优异的外观和耐热性以及诸如塑料聚氯乙烯的模制品的柔软性的薄膜和薄片。

    Polypropylene resin composition
    2.
    发明授权
    Polypropylene resin composition 失效
    聚丙烯树脂组合物

    公开(公告)号:US6159614A

    公开(公告)日:2000-12-12

    申请号:US323539

    申请日:1999-06-01

    摘要: A polypropylene resin composition is herein disclosed which is obtainable by blending (A) 100 parts by weight of a polypropylene resin comprising (a) 100 to 20% by weight of a homopolymer of propylene and/or a propylene copolymer containing 4% by weight or less of another olefin unit in which in a pentad fraction by .sup.13 C-NMR, [rrrr/(1-mmmm)].times.100 is in the range of 20 to 60%, a Tm measured by a DSC is 150.degree. C. or more, and a melt enthalpy is 100 J/g or less, and (b) 0 to 80% by weight of a propylene copolymer containing 10 to 80% by weight of an olefin unit other than propylene, with (B.) 0.01 to 5 parts by weight of an octyltin salt of a fatty acid, an alkylenebisfatty acid amide, a fatty acid ester of a polyvalent alcohol, or a metal salt of an aliphatic monocarboxylic acid.The employment of this polypropylene resin composition permits, under a good moldability by the calender molding machine, the manufacture of films and sheets having less thickness unevenness, excellent appearance and heat resistance and such flexibility as in molded articles of a plastic polyvinyl chloride.

    摘要翻译: 本文公开了一种聚丙烯树脂组合物,其可通过共混(A)100重量份的聚丙烯树脂获得,所述聚丙烯树脂包含(a)100至20重量%的丙烯均聚物和/或含有4重量%的丙烯共聚物,或 较少的其中通过13 C-NMR测定的五元组分中的烯烃单元[rrrr /(1-mmmm)]×100在20〜60%的范围内,通过DSC测定的Tm为150℃以上, 熔体焓为100J / g以下,(b)0〜80重量%的丙烯共聚物,其含有10〜80重量%的除丙烯以外的烯烃单元,(B.)0.01〜5重量份 的脂肪酸的辛基锡盐,亚烷基二脂肪酸酰胺,多元醇的脂肪酸酯或脂肪族一元羧酸的金属盐。 使用该聚丙烯树脂组合物可以通过压延成型机具有良好的成型性,制造具有较小厚度不均匀性,优异的外观和耐热性以及诸如塑料聚氯乙烯的模制品的柔软性的薄膜和薄片。

    Polypropylene resin composition, and film and sheet using the same
    3.
    发明授权
    Polypropylene resin composition, and film and sheet using the same 失效
    聚丙烯树脂组合物,以及使用其的薄膜和片材

    公开(公告)号:US06284822B1

    公开(公告)日:2001-09-04

    申请号:US09296739

    申请日:1999-04-23

    IPC分类号: C08K515

    摘要: Disclosed is a film or sheet of a polypropylene resin composition comprising the following components (A), (B) and (C): (A) 100 parts by weight of a polypropylene resin, (B) from 0.001 to 1 part by weight of a phenolic antioxidant such as 1,3,5-tris(4-t-butyl-3-hydroxy-2,6-dimethylbenzyl)isocyanurate or the like, and (C) from 0.05 to 5 parts by weight of a hindered amine-based light stabilizer. Provided are filmy or sheet moldings of the polypropylene resin composition which color little even when stored indoors at relatively high temperatures; and also the polypropylene resin composition for the moldings.

    摘要翻译: 公开了一种聚丙烯树脂组合物的薄膜或片材,其包含以下组分(A),(B)和(C):( A)100重量份的聚丙烯树脂,(B)0.001至1重量份的 酚类抗氧化剂如1,3,5-三(4-叔丁基-3-羟基-2,6-二甲基苄基)异氰脲酸酯等,(C)0.05-5重量份的受阻胺 - 提供聚丙烯树脂组合物的薄膜或片状模制品,即使在相对高的温度下室内存放时颜色很小; 以及用于模制品的聚丙烯树脂组合物。

    Polypropylene resin composition, and film and sheet using the same
    4.
    发明授权
    Polypropylene resin composition, and film and sheet using the same 失效
    聚丙烯树脂组合物,以及使用其的薄膜和片材

    公开(公告)号:US06545072B2

    公开(公告)日:2003-04-08

    申请号:US09895314

    申请日:2001-07-02

    IPC分类号: C08K515

    摘要: Disclosed is a film or sheet of a polypropylene resin composition comprising the following components (A), (B) and (C): (A) 100 parts by weight of a polypropylene resin, (B) from 0.001 to 1 part by weight of a phenolic antioxidant such as 1,3,5-tris(4-t-butyl-3-hydroxy-2,6-dimethylbenzyl)isocyanurate or the like, and (C) from 0.05 to 5 parts by weight of a hindered amine-based light stabilizer. Provided are filmy or sheet moldings of the polypropylene resin composition which color little even when stored indoors at relatively high temperatures; and also the polypropylene resin composition for the moldings.

    摘要翻译: 公开了一种聚丙烯树脂组合物的薄膜或片材,其包含以下组分(A),(B)和(C):( A)100重量份的聚丙烯树脂,(B)0.001至1重量份的 酚类抗氧化剂如1,3,5-三(4-叔丁基-3-羟基-2,6-二甲基苄基)异氰脲酸酯等,(C)0.05-5重量份的受阻胺 - 提供聚丙烯树脂组合物的薄膜或片状模制品,即使在相对高的温度下室内存放时颜色很小; 以及用于模制品的聚丙烯树脂组合物。

    Flexible polypropylene resin compositions, films or sheets made
therefrom, and surface-protective films or sheets made therefrom
    5.
    发明授权
    Flexible polypropylene resin compositions, films or sheets made therefrom, and surface-protective films or sheets made therefrom 失效
    柔性聚丙烯树脂组合物,由其制成的薄膜或片,以及由其制成的表面保护膜或片

    公开(公告)号:US6096814A

    公开(公告)日:2000-08-01

    申请号:US147638

    申请日:1999-02-05

    摘要: (1) Provided is a flexible polypropylene resin composition comprising 100 parts by weight of a flexible polypropylene resin having (a) a peak melting temperature of 150.degree. C. or above as measured through differential scanning calorimetry and (b) a tensile modulus of elasticity of from 200 to 700 MPa, and from 0.05 to 5 parts by weight of a hindered amine light stabilizer. The flexible polypropylene resin preferably comprises (A) from 20 to 100% by weight of a propylene homopolymer having (c) a pentad fraction, rrrr/(1-mmmm).times.100, as measured through isotopic carbon nuclear magnetic resonance spectrometry (.sup.13 C-NMR) of from 20 to 60%, and (d) a melting enthalpy as measured through differential scanning calorimetry of from 10 to 100 J/g, and/or a propylene copolymer containing at most 4% by weight of other olefin units and having the physical data of (c) and (d), and (B) from 0 to 80% by weight of a propylene copolymer containing from 10 to 80% by weight of non-propylene olefin units.(2) The flexible polypropylene resin composition (1) may contain from 0.05 to 5 parts by weight, relative to 100 parts by weight of the flexible polypropylene resin, of a benzotriazole ultraviolet absorbent.(3) Also provided is a film or sheet of the resin composition of (1) or (2).

    摘要翻译: PCT No.PCT / JP97 / 02704 Sec。 371日期1999年2月5日 102(e)1999年2月5日PCT PCT 1997年8月4日PCT公布。 公开号WO98 / 05714 日期1998年2月12日(1)提供一种柔性聚丙烯树脂组合物,其包含100重量份柔性聚丙烯树脂,其具有(a)通过差示扫描量热法测定的峰值熔融温度为150℃以上,和(b )拉伸弹性模量为200〜700MPa,以及0.05〜5重量份的受阻胺光稳定剂。 柔性聚丙烯树脂优选包含(A)20-100重量%的丙烯均聚物,其具有通过同位素碳核磁共振光谱法测量的(c)五单元组分数rrrr /(1-mmmm)×100(13 C-NMR )为20〜60%,(d)通过差示扫描量热法测定的熔融焓为10〜100J / g,和/或含有至多4重量%的其它烯烃单元的丙烯共聚物, (c)和(d)的物理数据和(B)0至80重量%的含有10-80重量%的非丙烯烯烃单元的丙烯共聚物。 (2)柔性聚丙烯树脂组合物(1)相对于100重量份的柔性聚丙烯树脂,可以含有0.05〜5重量份的苯并三唑紫外线吸收剂。 (3)还提供了(1)或(2)的树脂组合物的膜或片。

    Map display device and method for controlling indication of map
    6.
    发明申请
    Map display device and method for controlling indication of map 有权
    地图显示装置及控制地图指示的方法

    公开(公告)号:US20100241975A1

    公开(公告)日:2010-09-23

    申请号:US12659636

    申请日:2010-03-16

    IPC分类号: G06F3/048

    CPC分类号: G01C21/3673 G09B29/106

    摘要: A storage medium stores map data divided into unit areas. A control circuit indicates a map on an image display unit according to the map data. The map data includes name records, which respectively correspond to names to be indicated in the map. Each of the name records includes information specifying a character string of corresponding one of the names and information specifying an indication range of the character string in the map. An updating unit updates a part of the unit areas of the map data. An extracting unit extracts a pair of the same character strings, which are overlapped and indicated in the map or closely indicated in the map, with reference to the name records, after update of the part of the unit areas of the map data. A prohibiting unit prohibits indication of one of the extracted pair in the map.

    摘要翻译: 存储介质存储划分为单位区域的地图数据。 控制电路根据地图数据指示图像显示单元上的地图。 地图数据包括名称记录,其分别对应于要在地图中指示的名称。 每个名称记录包括指定对应的名称的字符串和指定地图中的字符串的指示范围的信息的信息。 更新单元更新地图数据的单位区域的一部分。 在更新地图数据的单位区域的一部分之后,提取单元提取在地图中重叠并指示或在地图中紧密指示的一对相同的字符串,参考名称记录。 禁止单元禁止在地图中指示提取的对之一。

    Map display device and method for controlling indication of map
    7.
    发明授权
    Map display device and method for controlling indication of map 有权
    地图显示装置及控制地图指示的方法

    公开(公告)号:US08245146B2

    公开(公告)日:2012-08-14

    申请号:US12659636

    申请日:2010-03-16

    IPC分类号: G06F3/048 G08G1/123 G01C21/00

    CPC分类号: G01C21/3673 G09B29/106

    摘要: A storage medium stores map data divided into unit areas. A control circuit indicates a map on an image display unit according to the map data. The map data includes name records, which respectively correspond to names to be indicated in the map. Each of the name records includes information specifying a character string of corresponding one of the names and information specifying an indication range of the character string in the map. An updating unit updates a part of the unit areas of the map data. An extracting unit extracts a pair of the same character strings, which are overlapped and indicated in the map or closely indicated in the map, with reference to the name records, after update of the part of the unit areas of the map data. A prohibiting unit prohibits indication of one of the extracted pair in the map.

    摘要翻译: 存储介质存储划分为单位区域的地图数据。 控制电路根据地图数据指示图像显示单元上的地图。 地图数据包括名称记录,其分别对应于要在地图中指示的名称。 每个名称记录包括指定对应的名称的字符串和指定地图中的字符串的指示范围的信息的信息。 更新单元更新地图数据的单位区域的一部分。 在更新地图数据的单位区域的一部分之后,提取单元提取在地图中重叠并指示或在地图中紧密指示的一对相同的字符串,参考名称记录。 禁止单元禁止在地图中指示提取的对之一。

    Polyethylene resin composition containing amorphous aluminosilicates for
improved films
    8.
    发明授权
    Polyethylene resin composition containing amorphous aluminosilicates for improved films 失效
    含有无定形硅铝酸盐改性膜的聚乙烯树脂组合物

    公开(公告)号:US4785042A

    公开(公告)日:1988-11-15

    申请号:US120217

    申请日:1987-11-10

    CPC分类号: C08K5/0075 C08K3/34 C08K5/20

    摘要: The object of the present invention is to provide a polyethylene resin composition which is improved in anti-blocking and slipping properties, and further in antistatic properties without deteriorating the excellent properties of polyethylene, such as transparency and heat sealability.The inventive polyethylene resin composition comprises(A) polyethylene,(B) a zeolite or an anhydrous amorphous aluminosilicate having the basic particle characteristics of zeolite as prepared by acid-treating zeolite,(C) fatty acid amide having a melting point of not more than 130.degree. C., and(D) an antistatic agent.

    摘要翻译: 本发明的目的是提供一种聚乙烯树脂组合物,其抗粘连和滑动性能得到改善,并且还具有抗静电性能,而不会劣化聚乙烯的优异性能,例如透明性和热封性。 本发明的聚乙烯树脂组合物包含(A)聚乙烯,(B)具有通过酸处理沸石制备的沸石的碱性颗粒特性的沸石或无水无定形硅铝酸盐,(C)熔点不大于 130℃,(D)抗静电剂。