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    NANOCOMPOSITE BLENDS WITH POLYESTERS
    2.
    发明申请
    NANOCOMPOSITE BLENDS WITH POLYESTERS 审中-公开
    聚酯NANOCOMPOSITBLENDS

    公开(公告)号：WO2012022669A3

    公开(公告)日：2012-06-07

    申请号：PCT/EP2011063842

    申请日：2011-08-11

    Applicant: BASF SE ,  JAIN SACHIN ,  GABRIEL CLAUS ,  TRAUT ALEXANDER

    Inventor： JAIN SACHIN ,  GABRIEL CLAUS ,  TRAUT ALEXANDER

    IPC: C08L67/02

    CPC classification number: C08L67/02 ,  C08K9/06 ,  C08L51/04 ,  C08L51/06 ,  C08L55/02 ,  C08L2666/24

    Abstract: Thermoplastic moulding compounds comprising A) 10% to 98.95% by weight of at least one thermoplastic polyester, B) 0.05% to 30% by weight of at least one nanoparticulate oxide and/or oxide hydrate of at least one metal or semimetal, having a number-weighted average diameter of the primary particles of 0.5 to 50 nm and a hydrophobic particle surface, C) 1% to 60% by weight of at least one graft polymer, composed of c1) 20% to 80% by weight of a graft base which is composed of a rubber-elastic polymer based on alkyl acrylates having 1 to 8 C atoms in the alkyl radical and/or dienes having a glass transition temperature of below 10°C, c2) 20% to 80% by weight of a graft comprising c21) 60% to 95% by weight of styrene or substituted styrenes of the general formula I in which R is an alkyl radical having 1 to 8 C atoms or a hydrogen atom and R1 is an alkyl radical having 1 to 8 C atoms and n has a value of 1, 2 or 3, and c22) 5% to 40% by weight of at least one unsaturated nitrile, D) 0% - 60% by weight of further additives, the sum of the percentages by weight of components A) to D) making 100%.

    Abstract translation: 含有A）10〜98.95重量为0.05的至少一种热塑性聚酯，B）的重量％至30重量％的至少一种纳米颗粒氧化物和/或至少一种金属的水合氧化物或半金属的％的热塑性模制组合物具有多个加权平均的直径 的0.5至50纳米的初级颗粒和疏水性颗粒表面。 C）1〜60重量c1的由至少一种接枝聚合物）20至80重量接枝基础，其包含弹性体聚合物的％基于具有具有玻璃化转变温度在烷基和/或二烯烃的碳原子数1〜8的丙烯酸烷基酯的％ 低于10℃C2）20〜80重量的接枝层包含C21的％）60〜95重量％苯乙烯或将式I的取代的苯乙烯，其中R是一个烷基碳原子数1〜8或氢原子和R1 表示碳原子数1〜8的烷基，n是1，2或3，且C22）从5至40重量％的至少一种不饱和腈％，D）0 - 60重量％的其它添加剂，其中总和 组分A）至D）的重量百分比为100％。

    UREA COMPOUNDS FOR IMPROVING THE SOLID STATE PROPERTIES OF POLYAMIDE RESINS
    5.
    发明申请
    UREA COMPOUNDS FOR IMPROVING THE SOLID STATE PROPERTIES OF POLYAMIDE RESINS 审中-公开
    脲类化合物改善聚酰胺树脂固态性能的研究

    公开(公告)号：WO2013139800A2

    公开(公告)日：2013-09-26

    申请号：PCT/EP2013055716

    申请日：2013-03-19

    Applicant: BASF SE

    Inventor： GABRIEL CLAUS ,  SCHMIDT HANS-WERNER ,  RICHTER FLORIAN ,  PARK HYE JIN ,  XALTER RAINER

    IPC: C08K5/21

    CPC classification number: C08K5/21 ,  C08L77/00

    Abstract: The present invention relates to the use of at least one urea compound of the formula (I), wherexis 1, 2 or 3; R1 and R2 are selected from hydrogen, linear C1-C7-alkyl, branched C3-C10-alkyl, unsubstituted or substituted C3-C12-cycloalkyl, unsubstituted or substituted C3-C12-cycloalkyl-C1-C4-alkyl, unsubstituted or substituted aryl and unsubstituted or substituted aryl-C1-C4-alkyl; and Z is selected from C3-C10-alkanediyl, unsubstituted or substituted arylene, unsubstitutedor substituted arylene-C1-C4-alkylene-arylene, unsubstituted or substituted heteroarylene, unsubstituted or substituted heteroarylene-C1-C4-alkylene-heteroarylene, unsubstituted or substituted C5-C8-cycloalkylene, unsubstituted or substituted C5-C8-cycloalkylene-C1-C4-alkylene-C5-C8-cycloalkylene, unsubstituted or substituted heterocycloalkylene and unsubstituted or substituted heterocycloalkylene-C1-C4-alkylene-heterocycloalkylene for improving at least one solid state property of a polyamide resin. The solid state property is preferably selected from mechanical properties and gloss.

    Abstract translation: 本发明涉及至少一种式（I）的脲化合物，其中x为1,2或3; R1和R2选自氢，直链C1-C7-烷基，支链C3-C10-烷基，未取代或取代的C3-C12-环烷基，未取代或取代的C3-C12-环烷基-C1-C4-烷基，未取代或取代的芳基 和未取代或取代的芳基-C 1 -C 4 - 烷基; Z选自C 3 -C 10链烷二基，未取代或取代的亚芳基，未取代或取代的亚芳基-C 1 -C 4亚烷基亚芳基，未取代或取代的亚杂芳基，未取代或取代的亚杂芳基-C 1 -C 4亚烷基 - 未取代或取代的C 5 -C 8亚环烷基-C 1 -C 4亚烷基-C 5 -C 8亚环烷基，未取代或取代的亚杂环烷基和未取代或取代的亚杂环烷基-C 1 -C 4亚烷基 - 亚杂环烷基，用于改善至少一种固态 聚酰胺树脂的特性。 固态性质优选选自机械性能和光泽度。

    POLYAMIDE NANOCOMPOSITE
    6.
    发明申请
    POLYAMIDE NANOCOMPOSITE 审中-公开
    聚酰胺纳米复合材料

    公开(公告)号：WO2008084013A3

    公开(公告)日：2009-03-05

    申请号：PCT/EP2008050062

    申请日：2008-01-04

    Applicant: BASF SE ,  JAIN SACHIN ,  GOERTZ HANS-HELMUT ,  GABRIEL CLAUS ,  DESBOIS PHILIPPE

    Inventor： JAIN SACHIN ,  GOERTZ HANS-HELMUT ,  GABRIEL CLAUS ,  DESBOIS PHILIPPE

    IPC: C08J5/00 ,  C08K3/22 ,  C08L77/00

    CPC classification number: B82Y30/00 ,  C08J5/005 ,  C08J2377/00

    Abstract: The invention relates to a nanocomposite which comprises a polyamide component (A) and a nanoparticulate component (B), wherein nanoparticulate component (B): a) is based on at least one oxide or mixed oxide/ oxide hydrate of one or more metals or half metals M, b) has a mean particle diameter of up to 10 nm, and c) is obtainable in a process comprising sol-gel synthesis that is carried out in the presence of an acid. The invention also relates to methods of making polyamide nanocomposites and to the use of nanoparticulate components to increase the flow of polyamide containing melts. The invention furthermore relates to molded parts made of the nanocomposite and to the use of a nanocomposite to produce thin-walled molded parts.

    Abstract translation: 本发明涉及包含聚酰胺组分（A）和纳米颗粒组分（B）的纳米复合材料，其中纳米颗粒组分（B）：a）基于一种或多种金属的至少一种氧化物或混合氧化物/氧化物水合物，或 半金属M，b）具有高达10nm的平均粒径，并且c）可以在包含在酸存在下进行的溶胶 - 凝胶合成的方法中获得。 本发明还涉及制备聚酰胺纳米复合材料的方法和使用纳米颗粒组分来增加含有熔融物的聚酰胺的流动。 本发明还涉及由纳米复合材料制成的模制零件以及使用纳米复合材料制造薄壁模制件。

    POLYAMIDE BLENDS CONTAINING A REINFORCING AGENT FOR LASER SINTERED POWDER
    8.
    发明专利
    POLYAMIDE BLENDS CONTAINING A REINFORCING AGENT FOR LASER SINTERED POWDER 未知

    公开(公告)号：SG11201900397PA

    公开(公告)日：2019-02-27

    申请号：SG11201900397P

    申请日：2017-07-21

    Applicant: BASF SE

    Inventor： GABRIEL CLAUS ,  HERLE NATALIE BEATRICE JANINE ,  MEIER THOMAS

    IPC: C08L77/02 ,  B29C67/00 ,  B33Y10/00 ,  B33Y70/00 ,  B33Y80/00 ,  C08L77/06

    Abstract: BASFSE 37 EB16-0425PC “as originally filed” Polyamide blends comprising a reinforcing agent for laser sinter powder The present invention relates to a process for producing a shaped body by selective 5 laser sintering of a sinter powder (SP). The sinter powder (SP) comprises at least one semicrystalline polyamide, at least one nylon-6I/6T and at least one reinforcing agent. The present invention further relates to a shaped body obtainable by the process of the invention and to the use of nylon-6I/6T in a sinter powder (SP) comprising at least one semicrystalline polyamide, at least one nylon-6I/6T and at least one reinforcing agent 10 for broadening the sintering window (W SP ) of the sinter powder (SP).

    ANTI-NUCLEATING AGENT FOR LASER SINTERING POWDER
    9.
    发明专利
    ANTI-NUCLEATING AGENT FOR LASER SINTERING POWDER 未知

    公开(公告)号：SG11201806061RA

    公开(公告)日：2018-09-27

    申请号：SG11201806061R

    申请日：2017-02-16

    Applicant: BASF SE

    Inventor： OSTERMANN RAINER ,  GABRIEL CLAUS ,  MEIER THOMAS ,  GRAMLICH SIMON

    IPC: B29C67/00 ,  C08L77/02 ,  C08L77/06 ,  C09B17/00 ,  C09B21/00

    Abstract: BASFSE INV/WOW PF0000076452 SE/WOW 48 EB13-6452PC “as originally filed” Antinucleating agents for laser sinter powders The present invention relates to a process for producing shaped bodies by selective 5 laser sintering of a sinter powder (SP) comprising a polyamide (P) and 0.1% to 5% by weight of at least one additive (A). The present invention also relates to shaped bodies comprising polyamide (P) and 0.1% to 5% by weight of at least one additive (A). The present invention further relates to the production of sinter powders (SP) comprising polyamide (P) and 0.1% to 5% by weight of at least one additive (A). 10

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