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    Process for producing thermoformed articles
    12.
    发明授权
    Process for producing thermoformed articles 有权
    生产热成型制品的方法

    公开(公告)号：US07855263B2

    公开(公告)日：2010-12-21

    申请号：US11883715

    申请日：2006-01-30

    申请人： Friederike Morhard ,  Gabriella Sartori ,  Alexander Fuchs ,  Claus Gabriel

    发明人： Friederike Morhard ,  Gabriella Sartori ,  Alexander Fuchs ,  Claus Gabriel

    IPC分类号： C08L23/10 ,  C08F10/04 ,  C08F10/14 ,  C08F110/04 ,  C08F110/06

    CPC分类号： B29C51/002 ,  B29K2023/12 ,  C08L23/10 ,  C08L23/12 ,  C08L23/14 ,  C08L23/142 ,  C08L2205/02 ,  C08L2666/06

    摘要： A process for obtaining thermoformed articles, comprising the following steps: a) forming a sheet comprising a propylene resin; b) thermoforming the sheet obtained in step a); wherein said propylene resin has the following characteristics: a) distribution of molecular weight Mw/Mn lower than 4; preferably lower than 3; b) 2,1 insertions measured with by 13C-NMR lower than 0.50%; preferably lower than 0.40%; c) eta* and the frequency ω meet the following relation for ω comprised between 0.1 ad 1: eta*>3700ω(−0 13) d) melt flow rate (MFR) (ISO 1133) lower than 5; preferably lower than 4; more preferably lower than 3; wherein the polypropylene resin comprises: (i) from 10 to 100% by weight of a propylene homopolymer or a propylene copolymer containing from 0.1% to 10% by mol of derived units of ethylene or an alpha-olefin of formula CH2═CHZ wherein Z is a linear or branched C2-C20 radical; and (ii) from 0 to 90% by weight of a propylene copolymer containing from 0.1% to 10% by mol of derived units of ethylene or an alpha-olefin of formula CH2═CHZ wherein Z is a linear or branched C2-C20 radical, said propylene copolymer having a content of ethylene or an alpha-olefin of formula CH2═CHZ different from the propylene copolymer (i).

    摘要翻译： 一种获得热成型制品的方法，包括以下步骤：a）形成包含丙烯树脂的片材; b）对在步骤a）中获得的片材进行热成型; 其中所述丙烯树脂具有以下特性：a）分子量Mw / Mn低于4的分布; 优选低于3; b）通过13 C-NMR测量的2,1次插入低于0.50％; 优选低于0.40％; c）eta *，频率ω满足以下关系：ω为0.1 ad 1：eta *>3700ω（-0 13）d）熔体流动速率（MFR）（ISO 1133）低于5; 优选低于4; 更优选低于3; 其中所述聚丙烯树脂包括：（i）10至100重量％的丙烯均聚物或含有0.1至10摩尔％的衍生单元的乙烯或式CH 2 = CHZ的α-烯烃的丙烯共聚物，其中Z 是直链或支链C2-C20基; 和（ii）0至90重量％的含有0.1至10摩尔％的乙烯或式CH 2 = CHZ的α-烯烃的衍生单元的丙烯共聚物，其中Z为直链或支链C 2 -C 20基团 所述丙烯共聚物具有不同于丙烯共聚物（i）的乙烯或式CH 2 = CHZ的α-烯烃的含量。

    Process for Producing Thermoformed Articles
    14.
    发明申请
    Process for Producing Thermoformed Articles 有权
    生产热成型制品的工艺

    公开(公告)号：US20090012239A1

    公开(公告)日：2009-01-08

    申请号：US11883715

    申请日：2006-01-30

    申请人： Friederike Morhard ,  Gabriella Sartori ,  Alexander Fuchs ,  Claus Gabriel

    发明人： Friederike Morhard ,  Gabriella Sartori ,  Alexander Fuchs ,  Claus Gabriel

    IPC分类号： C08L23/12

    CPC分类号： B29C51/002 ,  B29K2023/12 ,  C08L23/10 ,  C08L23/12 ,  C08L23/14 ,  C08L23/142 ,  C08L2205/02 ,  C08L2666/06

    摘要： A process for obtaining thermoformed articles, comprising the following steps: a) forming a sheet comprising a propylene resin; b) thermoforming the sheet obtained in step a); wherein said propylene resin has the following characteristics: a) distribution of molecular weight Mw/Mn lower than 4; preferably lower than 3; b) 2.1 insertions measured with by 13C-NMR lower than 0.50%; preferably lower than 0.40%; c) eta* and the frequency ω meet the following relation for ω comprised between 0.1 and 1: eta*>3700ω(−0 13) d) melt flow rate (MFR) (ISO 1133) lower than 5; preferably lower than 4; more preferably lower than 3; wherein the polypropylene resin comprises: (i) from 10 to 100% by weight of a propylene homopolymer or a propylene copolymer containing from 0.1% to 10% by mol of derived units of ethylene or an alpha-olefin of formula CH2═CHZ wherein Z is a linear or branched C2-C20 radical; and (ii) from 0 to 90% by weight of a propylene copolymer containing from 0.1% to 10% by mol of derived units of ethylene or an alpha-olefin of formula CH2═CHZ wherein Z is a linear or branched C2-C20 radical, said propylene copolymer having a content of ethylene or an alpha-olefin of formula CH2═CHZ different from the propylene copolymer (i).

    摘要翻译： 一种获得热成型制品的方法，包括以下步骤：a）形成包含丙烯树脂的片材; b）对在步骤a）中获得的片材进行热成型; 其中所述丙烯树脂具有以下特性：a）分子量Mw / Mn低于4的分布; 优选低于3; b）2.1用13 C-NMR测量的低于0.50％的插入; 优选低于0.40％; c）eta *，频率ωm满足以下关系：ω= 0.1和1：ηa> 3700m（-0.13）d）熔体流动速率（MFR）（ISO 1133）低于5; 优选低于4; 更优选低于3; 其中所述聚丙烯树脂包含：（i）10至100重量％的丙烯均聚物或含有0.1至10摩尔％的衍生单元的乙烯或式CH 2 -CHZ的α-烯烃的丙烯共聚物，其中Z 是直链或支链C2-C20基; 和（ii）0至90重量％的含有0.1至10摩尔％的乙烯或式CH2-CHZ的α-烯烃的衍生单元的丙烯共聚物，其中Z为直链或支链C 2 -C 20基团 所述丙烯共聚物具有不同于丙烯共聚物（i）的乙烯或式CH 2 -CHZ的α-烯烃的含量。

    Propylene copolymer compositions having a good low-temperature impact toughness and a high transparency
    17.
    发明申请
    Propylene copolymer compositions having a good low-temperature impact toughness and a high transparency 审中-公开
    丙烯共聚物组合物具有良好的低温冲击韧性和高透明度

    公开(公告)号：US20060167185A1

    公开(公告)日：2006-07-27

    申请号：US10517580

    申请日：2003-06-10

    申请人： Alexander Fuchs ,  Friederike Morhard

    发明人： Alexander Fuchs ,  Friederike Morhard

    IPC分类号： C08L23/04

    CPC分类号： C08L23/10 ,  C08L23/142 ,  C08L2205/02 ,  C08L2205/04 ,  C08L2205/22 ,  C08L2308/00 ,  C08L2314/06 ,  C08L2666/06

    摘要： The present invention relates to a propylene copolymer composition comprising A) a propylene polymer containing from 0 to 10% by weight of olefins other than propylene and B) at least one propylene copolymer containing from 5 to 40% by weight of olefins other than propylene, where the propylene polymer A and the propylene copolymer B are present as separate phases and the propylene copolymer composition has a haze value of ≦30%, based on a path length of the propylene copolymer composition of 1 mm, and the brittle/tough transition temperature of the propylene copolymer composition is ≦−15° C.

    摘要翻译： 丙烯共聚物组合物本发明涉及丙烯共聚物组合物，其包含A）含有0-10重量％的除丙烯以外的烯烃的丙烯聚合物，和B）至少一种含有5-40重量％的除丙烯以外的烯烃的丙烯共聚物， 其中丙烯聚合物A和丙烯共聚物B作为分离相存在，丙烯共聚物组合物的雾度值<= 30％，基于丙烯共聚物组合物的路径长度为1mm，脆性/韧性转变 丙烯共聚物组合物的温度为<= -15℃

    Transparent polypropylene containers for packaging shoes
    20.
    发明申请
    Transparent polypropylene containers for packaging shoes 审中-公开
    用于包装鞋的透明聚丙烯容器

    公开(公告)号：US20060032765A1

    公开(公告)日：2006-02-16

    申请号：US10526791

    申请日：2004-04-28

    申请人： Friederike Morhard ,  Johan Clippeleir

    发明人： Friederike Morhard ,  Johan Clippeleir

    IPC分类号： B65D85/18 ,  B65D85/20 ,  B65D25/54 ,  B32B27/08

    CPC分类号： B65D1/22 ,  B65D85/187 ,  Y10T428/1352

    摘要： The present invention relates to the use of containers comprising transparent polypropylene for packaging or storing articles from the area of clothing, sports articles, toys or home worker articles, with the containers having wall thicknesses of at least 0.8 mm, and the transparent polypropylene is a propylene homopolymer or propylene copolymer which has a haze value ≦40%, based on a thickness of polypropylene of 1 mm and measured on injection-molded test specimens, and has a tensile modulus of ≧700 MPa and a Charpy notched impact strength at 0° C. of ≧3 kJ/m2. In addition, the invention relates to containers comprising transparent polypropylene which are suitable for packaging purposes and also systems comprising containers made of a transparent polymer which are suitable for packaging or storing articles from the area of clothing, sports articles, toys or home worker articles.

    摘要翻译： 本发明涉及使用包含透明聚丙烯的容器，用于从衣服，运动用品，玩具或家庭工人制品的区域包装或储存具有至少0.8mm的壁厚的容器，并且透明聚丙烯是 丙烯均聚物或丙烯共聚物，其雾度值<= 40％，基于1mm的聚丙烯厚度，并在注塑试样上测量，并且拉伸模量> 700MPa和夏比缺口冲击强度在 0℃，> 3kJ / m 2。 此外，本发明涉及包含适合于包装目的的透明聚丙烯的容器，以及包括由透明聚合物制成的容器的系统，所述容器适合于从衣服，运动用品，玩具或家庭工人制品的区域包装或储存物品。