Moulding material for the production of fire-retarding objects, pigment therefor and use thereof
    52.
    发明授权
    Moulding material for the production of fire-retarding objects, pigment therefor and use thereof 有权
    用于生产阻燃物品的成型材料,颜料及其用途

    公开(公告)号:US07863355B2

    公开(公告)日:2011-01-04

    申请号:US11665200

    申请日:2005-10-14

    摘要: A moulding material for the production of highly flame resistant articles with a matrix of a thermoplastic and a particulate pigment dispersed therein is characterized in that the pigment is light-sensitive and changes colour under the influence of laser light and in that the pigment is a reaction product of at least one halogen-free flame retardant organic nitrogen base with (i) at least one mixed salt with at least two different cations and/or with (ii) a mixture of salt type compounds which on heating can be transformed into at least one salt type compound with at least two different cations, as in (i); wherein in variations (i) and (ii), at least one of the cations is selected from a group (A) of elements Ti, Cr, Mn, Fe, Co, Ni, Cu, Zn, Y, Zr, Nb, Mo, Ag, Sn, Sb, La, Pr, Ta, W and Ce and at least one further cation is selected from a group (B) of elements from periods 3 and 6 of groups II and III, periods 5 and 6 of group IV and periods 4 and 5 of groups III to VIII and the lanthanides of the periodic table of the elements.

    摘要翻译: 用于生产具有分散在其中的热塑性基体和颗粒颜料的高阻燃制品的成型材料的特征在于,颜料是光敏感的并且在激光的影响下变色,并且颜料是反应 至少一种无卤阻燃有机氮碱的产物与(i)至少一种与至少两种不同阳离子的混合盐和/或与(ii)加热时的盐类化合物的混合物至少可以转化成至少 一种具有至少两种不同阳离子的盐型化合物,如(i)中所述; 其中在(i)和(ii)的变化中,至少一种阳离子选自元素Ti,Cr,Mn,Fe,Co,Ni,Cu,Zn,Y,Zr,Nb,Mo ,Ag,Sn,Sb,La,Pr,Ta,W和Ce,并且至少一个另外的阳离子选自组II和III的第3和6周期的组(B)组,第IV组的周期5和6 和III至VIII族的周期4和5以及元素周期表的镧系元素。

    FLAME-PROOFED POLYMER MATERIAL
    53.
    发明申请
    FLAME-PROOFED POLYMER MATERIAL 有权
    防火聚合物材料

    公开(公告)号:US20100227952A1

    公开(公告)日:2010-09-09

    申请号:US12452888

    申请日:2008-07-25

    IPC分类号: C08L1/08 C08L1/00 C08K5/3492

    摘要: The invention relates to a polymer material comprising a halogen-free flame-proofing agent incorporated into the polymer matrix, the flame-proofing agent comprising at least ammonium polyphosphate(s) and/or derivatives thereof and an oligomer or polymer 1,3,5-triazine derivative or mixtures of a plurality thereof and at least one compound selected from phosphates, pyrophosphates, polyphosphates, organic and inorganic phosphonates, organic and inorganic phosphinates, stannates, molybdates or borates of the elements of the main groups II, III, IV or of the sub-group elements Fe, Zn, Ti, Mn, Zr, Mo, pre-condensed melamine derivatives, melamine salts and addition compounds, ethylene diamine phosphate, piperazine phosphate, piperazine polyphosphate, 1,3,5-trihydroxyethyl isocyanurate, 1,3,5-triglycidyl isocyanurate and triallyl isocyanurate. The weight ratio of constituents A to constituents B is 10:1 to 1:1, constituents A and B together amounting to between 60 and 99 wt. % and constituents C and D to between 1 and 40 wt. % of the total weight of constituents A, B, C and D. The polymer material is a thermoplastic elastomer (TPE).

    摘要翻译: 本发明涉及包含掺入聚合物基质中的无卤阻燃剂的聚合物材料,至少包含多磷酸铵和/或其衍生物的阻燃剂和低聚物或聚合物1,3,5 三嗪衍生物或其混合物和至少一种选自磷酸盐,焦磷酸盐,多磷酸盐,有机和无机膦酸盐的化合物,主要组II,III,IV元素的有机和无机次膦酸盐,锡酸盐,钼酸盐或硼酸盐, 的亚组元素Fe,Zn,Ti,Mn,Zr,Mo,预缩合三聚氰胺衍生物,三聚氰胺盐和加成化合物,乙二胺磷酸酯,磷酸哌嗪,多磷酸哌嗪,1,3,5-三羟乙基异氰脲酸酯,1 ,3,5-三缩水甘油基异氰脲酸酯和三烯丙基异氰脲酸酯。 组分A与组分B的重量比为10:1至1:1,组分A和B一起达到60至99重量%。 %和成分C和D为1至40wt。 组分A,B,C和D的总重量的%。聚合物材料是热塑性弹性体(TPE)。

    Process for the preparation of polyphosphates of organic bases
    55.
    发明授权
    Process for the preparation of polyphosphates of organic bases 失效
    制备有机碱的多磷酸盐的方法

    公开(公告)号:US07345168B2

    公开(公告)日:2008-03-18

    申请号:US10489369

    申请日:2002-08-22

    发明人: Karl Gotzmann

    IPC分类号: C07D251/00

    摘要: A simple and economical process for the preparation of polyphosphates of organic bases consists of reacting a mixture of phosphorus pentoxide and at least one organic nitrogen base with at least one compound which releases water accompanied by decomposition under the prevailing conditions in such a molar ratio that upon decomposition of the water-releasing compound at most essentially 2 mol. water are produced per mol. phosphorus pentoxide. Thus-prepared polyphosphates are particularly suitable as flame-protection agents for plastics.

    摘要翻译: 用于制备有机碱的多磷酸盐的简单和经济的方法是将五氧化二磷和至少一种有机氮碱的混合物与至少一种在主要条件下以水分解的方式使水分解并伴随分解的化合物反应, 释放水的化合物的分解最多为2mol。 每摩尔产生水。 五氧化二磷。 如此制备的聚磷酸盐特别适合用作塑料的防火剂。

    CONDUCTIVE TEXTILES
    59.
    发明申请

    公开(公告)号:US20210388532A1

    公开(公告)日:2021-12-16

    申请号:US17279638

    申请日:2019-09-26

    摘要: A method of producing electrically conductive metallic structures in or on textiles, which has the following steps: (a) introducing at least one non-conducting precursor compound into a fibre or yarn material during or after the production thereof, wherein the at least one precursor compound is an inorganic metal phosphate compounds, a metal oxide or a spinel of the general formula AB2O4, (b) producing a textile from the fibre or yarn material, (c) irradiating the textile with electromagnetic radiation, preferably with laser light in the regions of the electrically conductive structures to be produced, with the release of metallisation seeds, and (d) electrical or non-electrical treatment of the textile with deposit of metals at the metallisation seeds with the production of conductive structures in the textile.