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公开(公告)号:US09574018B2
公开(公告)日:2017-02-21
申请号:US13812796
申请日:2011-07-29
申请人: Peter Stevens , Franky Fant , Daan Dewachter , Alain Brusselle
发明人: Peter Stevens , Franky Fant , Daan Dewachter , Alain Brusselle
IPC分类号: C08F2/00 , C08F4/06 , C08F4/72 , C08F110/02 , C08G85/00 , C08F2/01 , B01J8/22 , B01J19/18 , C08F210/16
CPC分类号: C08F2/01 , B01J8/226 , B01J19/1837 , B01J2219/00006 , C08F210/16 , C08F2410/03 , C08F2/14 , C08F210/14 , C08F2500/24 , C08F2500/05 , C08F2500/12
摘要: The present invention relates to a method for consecutively producing at least two different polyethylene resins in one slurry loop reactor, comprising producing a first polyethylene resin in the presence of a Ziegler-Natta and/or a Chromium catalyst, and consecutively producing a second polyethylene resin in the presence of a metallocene catalyst, characterized in that the ratio of the melt flow index of the first produced polyethylene resin to the melt flow index of the second produced polyethylene resin is at least 0.3.
摘要翻译: 本发明涉及一种在一个浆料环流反应器中连续生产至少两种不同的聚乙烯树脂的方法,包括在齐格勒 - 纳塔和/或铬催化剂存在下制备第一种聚乙烯树脂,并连续生产第二种聚乙烯树脂 在金属茂催化剂的存在下,其特征在于,第一制得的聚乙烯树脂的熔体流动指数与第二次生产的聚乙烯树脂的熔体流动指数的比率至少为0.3。
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公开(公告)号:US20130131288A1
公开(公告)日:2013-05-23
申请号:US13812796
申请日:2011-07-29
申请人: Peter Stevens , Franky Fant , Daan Dewachter , Alain Brusselle
发明人: Peter Stevens , Franky Fant , Daan Dewachter , Alain Brusselle
IPC分类号: C08F2/01
CPC分类号: C08F2/01 , B01J8/226 , B01J19/1837 , B01J2219/00006 , C08F210/16 , C08F2410/03 , C08F2/14 , C08F210/14 , C08F2500/24 , C08F2500/05 , C08F2500/12
摘要: The present invention relates to a method for consecutively producing at least two different polyethylene resins in one slurry loop reactor, comprising producing a first polyethylene resin in the presence of a Ziegler-Natta and/or a Chromium catalyst, and consecutively producing a second polyethylene resin in the presence of a metallocene catalyst, characterized in that the ratio of the melt flow index of the first produced polyethylene resin to the melt flow index of the second produced polyethylene resin is at least 0.3.
摘要翻译: 本发明涉及一种在一个浆料环流反应器中连续生产至少两种不同的聚乙烯树脂的方法,包括在齐格勒 - 纳塔和/或铬催化剂存在下制备第一种聚乙烯树脂,并连续生产第二种聚乙烯树脂 在金属茂催化剂的存在下,其特征在于,第一制得的聚乙烯树脂的熔体流动指数与第二次生产的聚乙烯树脂的熔体流动指数的比率至少为0.3。
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3.
公开(公告)号:US20060049061A1
公开(公告)日:2006-03-09
申请号:US10527342
申请日:2003-09-10
申请人: Roland Callens , Frank Becu , Frans Borremans , Franky Fant
发明人: Roland Callens , Frank Becu , Frans Borremans , Franky Fant
IPC分类号: C25B3/00
CPC分类号: C07D295/185 , C07D207/12 , C07D211/96 , C07D295/26 , C25B3/00 , C25B3/02
摘要: Use of an organic compound salt of general formula A-XY (I) wherein A means an organic residue, X means a charged group and Y means a counter-ion, as a reagent in an electrochemical reaction and organic compound salt corresponding to the formula R1R2ZC-T-Q-XY wherein X is a charged group, Y is a counter-ion, Z is a group capable of being substituted, R1 and R2 mean organic residues, T means a group containing a hetero atom selected among N-R4, O and S, and Q means a connecting group linking the hetero atom and the charged group.
摘要翻译: 使用一般形式的有机化合物盐
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公开(公告)号:US09920172B2
公开(公告)日:2018-03-20
申请号:US14373705
申请日:2012-01-24
申请人: Peter Stevens , Franky Fant , Daan Dewachter , Alain Brusselle
发明人: Peter Stevens , Franky Fant , Daan Dewachter , Alain Brusselle
CPC分类号: C08J3/203 , B29B9/06 , B29C47/0004 , B29C47/0011 , B29C47/0066 , C08J3/00 , C08J2323/06 , C08J2323/16 , C08J2423/06
摘要: A method can include consecutively batch processing at least two different polyethylene grades in pellet form in a pellet handling unit. A ratio of a melt flow index (MI) of a first polyethylene in pellet form (MIf) to a MI of a later processed polyethylene in pellet form (MIl) can be smaller than 0.30. The method can include processing an intermediate polyethylene grade in pellet form. An amount of intermediate polyethylene grade processed can be at most 1/100th of a handling capacity of the pellet handling unit. The intermediate polyethylene grade can have the same MI as the later processed polyethylene in pellet form.
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公开(公告)号:US20120045656A1
公开(公告)日:2012-02-23
申请号:US13203882
申请日:2010-03-05
申请人: Fabienne Radermacher , Franky Fant
发明人: Fabienne Radermacher , Franky Fant
CPC分类号: C08L23/142 , B29C48/08 , B29C48/10 , B29C48/913 , C08K5/0083 , C08K5/521 , C08L23/10 , C08L2205/02 , C08L2314/02 , C08L2314/06 , Y10T428/31913 , Y10T428/31938 , C08L2666/06
摘要: The present invention relates to a polypropylene composition comprising a first component being a propylene polymer produced in presence of a metallocene-based catalyst system, and a second component being a random copolymer of propylene and one or more comonomers, said random copolymer being produced in presence of a Ziegler-Natta polymerization catalyst. The polypropylene composition of the present invention is particularly suited for blown film and is characterized by excellent optical properties. Further, the present invention relates to a multilayer film or a laminate comprising such a blown film. Additionally, the present invention relates to a process for producing such a blown film, multilayer film or laminate.
摘要翻译: 本发明涉及一种聚丙烯组合物,其包含第一组分,其是在茂金属系催化剂体系存在下制备的丙烯聚合物,第二组分是丙烯与一种或多种共聚单体的无规共聚物,所述无规共聚物在存在下制备 的齐格勒 - 纳塔聚合催化剂。 本发明的聚丙烯组合物特别适用于吹塑薄膜,其特征在于优异的光学性能。 此外,本发明涉及包含这种吹塑薄膜的多层膜或层压体。 另外,本发明涉及一种制造这种吹塑薄膜,多层薄膜或层压材料的方法。
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公开(公告)号:US06605698B1
公开(公告)日:2003-08-12
申请号:US09077948
申请日:1998-08-07
申请人: Aart Van Amerongen , Franky Fant , Frans Alois Borremans , Genoveva Wivina De Samblanx , Lolke Sijtsma , Robbert Hans Meloen , Wouter Cornelis Puijk , Wilhelmus Martinus Maria Schaaper , Willem Frans Broekaert , Wilhelmus Martinus Josef van Gelder , Sarah Bronwen Rees
发明人: Aart Van Amerongen , Franky Fant , Frans Alois Borremans , Genoveva Wivina De Samblanx , Lolke Sijtsma , Robbert Hans Meloen , Wouter Cornelis Puijk , Wilhelmus Martinus Maria Schaaper , Willem Frans Broekaert , Wilhelmus Martinus Josef van Gelder , Sarah Bronwen Rees
IPC分类号: C07K100
CPC分类号: C12N15/8282 , A01N65/08 , A61K38/00 , C07K14/415
摘要: Antifungal peptides which comprise at least six amino acid residues identical to a run of amino acid residues found between position 21 and position 51 of the Rs-AFP2 antifungal protein sequence or of substantially homologous protein sequences. The peptides are useful for combating fungal diseases in agricultural, pharmaceutical or preservative applications.
摘要翻译: 包含与Rs-AFP2抗真菌蛋白质序列的位置21和位置51之间发现的氨基酸残基相同的至少6个氨基酸残基或基本上同源的蛋白质序列的抗真菌肽。 这些肽可用于防治农业,药物或防腐应用中的真菌疾病。
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7.
公开(公告)号:US07767073B2
公开(公告)日:2010-08-03
申请号:US10527342
申请日:2003-09-10
申请人: Roland Callens , Frank Becu , Frans Borremans , Franky Fant
发明人: Roland Callens , Frank Becu , Frans Borremans , Franky Fant
CPC分类号: C07D295/185 , C07D207/12 , C07D211/96 , C07D295/26 , C25B3/00 , C25B3/02
摘要: Use of an organic compound salt of general formula A-XY (I) wherein A means an organic residue, X means a charged group and Y means a counter-ion, as a reagent in an electrochemical reaction and organic compound salt corresponding to the formula R1R2ZC-T-Q-XY wherein X is a charged group, Y is a counter-ion, Z is a group capable of being substituted, R1 and R2 mean organic residues, T means a group containing a hetero atom selected among N-R4, O and S, and Q means a connecting group linking the hetero atom and the charged group.
摘要翻译: 使用通式A-XY(I)的有机化合物盐,其中A表示有机残基,X表示带电荷,Y表示抗衡离子,作为电化学反应中的试剂,对应于式 R1R2ZC-TQ-XY其中X是带电基团,Y是抗衡离子,Z是能够被取代的基团,R1和R2表示有机残基,T表示含有选自N-R4,O 和S,Q表示连接杂原子和带电基团的连接基团。
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