ANTI-CORROSIVE PHOPHINATE FLAME RETARDANT COMPOSITIONS
    1.
    发明申请
    ANTI-CORROSIVE PHOPHINATE FLAME RETARDANT COMPOSITIONS 审中-公开
    抗腐蚀酚酸阻燃剂组合物

    公开(公告)号:US20130244042A1

    公开(公告)日:2013-09-19

    申请号:US13988523

    申请日:2011-12-01

    IPC分类号: C08K3/22 C08K5/098 C08K5/5313

    摘要: The present invention relates to flame retardant polymer compositions which comprise phosphinic acid salts in combination with polymer chain extension agents on the basis of epoxide structures and oxides or hydroxides of selected metals. The compositions are especially useful for the manufacture of flame retardant compositions based on thermoplastic polymers, especially polyolefin homo- and copolymers, such as polybutylene terephthalate (PBT).

    摘要翻译: 本发明涉及阻燃聚合物组合物,其中基于选择的金属的环氧化物结构和氧化物或氢氧化物,其包含与聚合物链延伸剂组合的次膦酸盐。 该组合物特别可用于制造基于热塑性聚合物的阻燃组合物,特别是聚对苯二甲酸丁二醇酯(PBT)的聚烯烃均聚物和共聚物。

    Process for the production of conductive layers
    4.
    发明授权
    Process for the production of conductive layers 失效
    生产导电层的工艺

    公开(公告)号:US5348762A

    公开(公告)日:1994-09-20

    申请号:US62038

    申请日:1993-05-14

    CPC分类号: C09D5/24 H01B1/121

    摘要: A process for the production of a conductive layer on a substrate, said conductive layer comprising a network of crystal needles of conductive radical cation salts based on tetrathiotetracenes, tetraselenotetracenes or tetratellurotetracenes and chlorine, bromine, iodine or copper dichloride, and said network is embedded in a polymer matrix, by coating at least one side of said substrate with a) a suspension of crystal needles of the radical cation salts of formula I in an inch solvent which may additionally contain a thermoplastic polymer or at least one starting compound for a thermosetting polymer, or b) a solution (b1) of a tetrathiotetracene, tetraselenotetracene or tetratellurotetracene, (b2) of a monomeric, oligomeric or polymeric organic compound which contains chlorine, bromine or iodone and, when heated with these tetracenes, forms a radical cation salt, or of anhydrous CuCl.sub.2, a CuCl.sub.2 aquo complex or a CuCl.sub.2 solvent complex, and (C3) of a thermoplastic polymer or at least one starting compound for a thermosetting polymer, in an inert solvent, and subsequently evaporating the solvent, which process comprises applying said layer by spraying the suspension a) or solution b) from nozzles on to the substrate. Very fine meshed, dense and isotropic crystal needle networks are obtained. The coatings exhibit rapid surface discharges and are suitable for use as electostatic coatings or, on account of their good electrical conductivities, as electrode material for display elements.

    摘要翻译: 一种用于在基底上制备导电层的方法,所述导电层包括基于四硫代四烯,四硒代四烯或四氯四烯的导电自由基阳离子盐和氯,溴,碘或二氯化铜的晶体针网络,并且所述网络嵌入 聚合物基质,通过用a)式I的自由基阳离子盐的晶体针的溶液在英寸溶剂中悬浮,所述悬浮液可以另外含有热塑性聚合物或至少一种用于热固性聚合物的起始化合物 或b)含有氯,溴或碘的单体,低聚或聚合有机化合物的四联四烯,四硒基四烯或四亚甲基四苯(b2)的溶液(b1),并且当与这些四环加热形成自由基阳离子盐时, 或无水CuCl 2,CuCl 2水溶液络合物或CuCl 2溶剂络合物,和(C3)热塑性聚合物或至少一种 在惰性溶剂中的起始化合物,然后蒸发溶剂,该方法包括通过将悬浮液a)或溶液b)从喷嘴喷射到基底上来施加所述层。 获得非常细的网状,致密和各向同性的晶体针网络。 涂层表现出快速的表面放电,并且适合用作静电涂层,或由于其良好的导电性,可用作显示元件的电极材料。

    Film compositions with permanent anti-fog, anti-mist and anti-cloud properties
    6.
    发明申请
    Film compositions with permanent anti-fog, anti-mist and anti-cloud properties 审中-公开
    具有永久防雾,防雾和防云性能的电影作品

    公开(公告)号:US20060167153A1

    公开(公告)日:2006-07-27

    申请号:US10524456

    申请日:2003-08-28

    IPC分类号: C08K5/06 C09K3/18

    摘要: The instant invention discloses a film a composition with anti-fog, anti-mist and anti-cloud properties comprising (a) a polyolefin, a polyvinylalcohol, a polyvinylester or mixtures thereof, (b) an effective amount of at least one linear ethoxylated alcohol; and (c) an effective amount of at least one fluorine-containing surfactant. The films are useful as a greenhouse film for agricultural applications.

    摘要翻译: 本发明公开了一种具有防雾,防雾和抗云特性的组合物,其包含(a)聚烯烃,聚乙烯醇,聚酯或其混合物,(b)有效量的至少一种直链乙氧基化醇 ; 和(c)有效量的至少一种含氟表面活性剂。 这些电影可用作农业应用的温室膜。

    Process for the preparation of tetraselenotetracene halides and
electrically conductive polymer compositions
    8.
    发明授权
    Process for the preparation of tetraselenotetracene halides and electrically conductive polymer compositions 失效
    制备四硒基四卤化物和导电聚合物组合物的方法

    公开(公告)号:US5417911A

    公开(公告)日:1995-05-23

    申请号:US15949

    申请日:1993-02-10

    摘要: A process for the preparation of tetraselenotetracene chlorides or bromides of formula I, ##STR1## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are each independently of one another H or F; R.sub.1 is CH.sub.3 and R.sub.2, R.sub.3 and R.sub.4 are H; R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are each CH.sub.3 ; or R.sub.1 and R.sub.2 are CH.sub.3 or Cl, and R.sub.3 and R.sub.4 are H, and X is Cl or Br, which process includes reacting a tetraselenotetracene of formula II ##STR2## in a polar aprotic solvent, with stoichiometric amounts of an ammonium hydrochloride or hydrobromide, in the presence of oxygen at elevated temperature. An organic binder may be dissolved in the reaction solution and a substrate coated with this solution. After evaporation of the solvent, electrically conductive coatings are obtained that consist of a network of crystal needles of compounds of formula I in the binder matrix.

    摘要翻译: 制备式I的四硒基四氯化物或溴化物的方法,其中R1,R2,R3和R4各自独立地为H或F; R1是CH3,R2,R3和R4是H; R1,R2,R3和R4各自为CH3; 或者R 1和R 2是CH 3或Cl,并且R 3和R 4是H,且X是Cl或Br,该方法包括使式II的四硒基四烯在(II)的极性非质子溶剂中与化学计量的铵 盐酸盐或氢溴酸盐,在氧气存在下在升高的温度下进行。 可以将有机粘合剂溶解在反应溶液中并涂布该溶液的基材。 在溶剂蒸发后,获得导电涂层,其由粘合剂基质中式I化合物的晶体针的网络组成。

    ANTISTATIC THERMOPLASTIC COMPOSITIONS
    9.
    发明申请
    ANTISTATIC THERMOPLASTIC COMPOSITIONS 有权
    抗静电热塑性组合物

    公开(公告)号:US20120283367A1

    公开(公告)日:2012-11-08

    申请号:US13513212

    申请日:2010-12-06

    摘要: The instant invention pertains to the use of an antistatic composition comprising a polar thermoplastic polymer and an ionic liquid as antistatic additive for non-polar thermo-plastic or elastomeric polymers. Further aspects of the invention are a process for the preparation of an antistatic non-polar thermoplastic or elastomeric polymer which process comprises incorporating therein a mixture of a polar thermoplastic polymer and an ionic liquid and the composition of a polar thermoplastic polymer, an ionic liquid and a non-polar thermoplastic or elastomeric polymer.

    摘要翻译: 本发明涉及使用包含极性热塑性聚合物和离子液体的抗静电组合物作为非极性热塑性或弹性体聚合物的抗静电添加剂。 本发明的其它方面是制备抗静电非极性热塑性或弹性聚合物的方法,该方法包括在其中掺入极性热塑性聚合物和离子液体的混合物,以及极性热塑性聚合物,离子液体和 非极性热塑性或弹性聚合物。

    Antistatic and electrically conducting composition
    10.
    发明授权
    Antistatic and electrically conducting composition 失效
    抗静电和导电组合物

    公开(公告)号:US5616287A

    公开(公告)日:1997-04-01

    申请号:US412041

    申请日:1995-03-28

    摘要: The action of thermoplastic polymers to whose polymer backbone aliphatic or cycloaliphatic groups are bonded via a group --O--, --O--CO--, --CO--OR.sup.22 --OCO-- or --CO--O--, said aliphatic or cycloaliphatic groups being substituted by Cl, Br and/or iodine in the .alpha.-, .beta.-, .gamma.- or .omega.-position, on an unsubstituted or substituted tetrathio-, tetraseleno- or tetratelluro-naphthalene or -tetracene contained in this polymer gives electrically conducting compositions by the formation of charge transfer complexes. These compositions are suitable for the production of antistatic or electrically conducting mouldings, sheets, filaments, fibres, coatings and composites.

    摘要翻译: 其聚合物主链脂族或脂环族基团通过基团-O - , - CO-,-CO-OR 22 -OCO-或-CO-O-键合的热塑性聚合物的作用,所述脂族或脂环族基团被 在该聚合物中包含的未取代或取代的四硫代 - ,四硒 - 或四 - 四氢 - 萘 - 或四烯上的α-,β-,γ-或ω-位中的Cl,Br和/或碘通过形成产生导电组合物 的电荷转移络合物。 这些组合物适用于生产抗静电或导电模制品,片材,长丝,纤维,涂料和复合材料。