BINDEMITTEL FÜR BODENBELAGSKLEBSTOFFE
    14.
    发明公开
    BINDEMITTEL FÜR BODENBELAGSKLEBSTOFFE 审中-公开
    BINDEMITTELFÜRBODENBELAGSKLEBSTOFFE

    公开(公告)号:EP3169738A1

    公开(公告)日:2017-05-24

    申请号:EP15734710.5

    申请日:2015-07-13

    申请人: BASF SE

    摘要: The invention relates to a polymer dispersion comprising A) at least one first phase containing a) at least one polymer P built from 1 to 99.9 wt.% of at least one ester of ethylenically-unsaturated monomers, as monomer A, 0 to 20 wt.% of at least one ethylenically-unsaturated carboxylic acid nitrile, as monomer B, 0.1 to 5 wt.% of at least one ethylenically-unsaturated monomer containing acid groups, as monomer C, 0 to 5 wt.% of at least one monomer which has a cross-linking effect alone or with a crosslinking agent and which differs from monomers A to C, as monomer D, and 0 to 20 wt.% of at least one ethylenically-unsaturated monomer whose homopolymer has a glass transition temperature of ≥50 °C and which differs from monomers A to D, as monomer E, the sum of the total amount of the monomers A to E coming to 100 wt.%, a1) at least one seed polymer where applicable, b) 0 to 60 parts by weight, in relation to 100 parts by weight of polymer P, of at least one saccharide compound S, and B) a second phase containing c) at least one solvent. The invention also relates to a method for producing the claimed polymer dispersion, a polymerisation powder, a formulation for adhesion which comprises the claimed polymer dispersion, and the use of the claimed formulation as an adhesive.

    摘要翻译: 本发明涉及一种聚合物分散体,其包含:A)至少一个第一相,其含有a)至少一种聚合物P,其由1至99.9重量%的至少一种烯键式不饱和单体的酯作为单体A,0至20重量% 的至少一种烯键式不饱和羧酸腈作为单体B,0.1-5重量%的至少一种含酸基的烯键式不饱和单体作为单体C,0-5重量%的至少一种单体 其单独或与交联剂具有交联作用并且与单体A至C不同,作为单体D,和0至20重量%的至少一种烯属不饱和单体,其均聚物的玻璃化转变温度≥ 50℃并且与单体A至D不同,作为单体E,单体A至E的总量达到100重量%,a1)至少一种种子聚合物,如果适用的话,b)0至60 重量份,相对于100重量份聚合物P,至少一种糖类化合物S,a 和B)含有c)至少一种溶剂的第二相。 本发明还涉及生产要求保护的聚合物分散体的方法,聚合粉末,包含所要求保护的聚合物分散体的用于粘附的制剂,以及使用所要求保护的制剂作为粘合剂。

    AQUEOUS BINDER COMPOSITION HAVING RECYCLABLE PROCESS WATER, AND METHOD FOR BINDING FIBROUS MATERIAL BY USING SAME
    15.
    发明公开
    AQUEOUS BINDER COMPOSITION HAVING RECYCLABLE PROCESS WATER, AND METHOD FOR BINDING FIBROUS MATERIAL BY USING SAME 审中-公开
    使用可回收工艺水和方法水性粘合剂组合这么约束力的纤维材料

    公开(公告)号:EP3156467A1

    公开(公告)日:2017-04-19

    申请号:EP15806551.6

    申请日:2015-06-09

    申请人: Kcc Corporation

    摘要: The present invention relates to aqueous binder composition capable of recycling process water and method for binding fibrous materials by using the same, and relates to an aqueous binder composition comprising one or more reducing sugars, one or more amino acids and aldehyde compounds with minimum inhibitory concentration (MIC) 1% or less and a method for binding fibrous materials by using the same. The binder composition of the present invention provides equal or better physical properties with lower price compared to traditional phenol formaldehyde resin (PFR), does not include or release toxic materials such as formaldehyde or phenol, may decrease bad odor which is a vulnerable point of traditional PFR during manufacturing and remarkably enhances the mechanical properties such as water resistance, tensile strength and hardness of the manufactured product, and is economical since process water can be recycled without putrefaction which occurs during the manufacturing process of binding of fibrous materials using the binder component since the binder solution has preservative ability.

    摘要翻译: 本发明涉及到wässrige能够回收工艺用水和粘合剂组合物的方法为通过使用相同的结合纤维材料,并且在wässrige粘合剂组合物涉及包含一种或多种还原糖,一种或多种氨基酸,并用最小抑制浓度的醛化合物 (MIC)1%或更少和用于通过使用相同的结合纤维材料的方法。 本发明的粘合剂组合物具有较低的价格提供相同或更好的物理性质相对于传统的酚醛树脂(PFR),不包括或不释放有毒物质:如甲醛或苯酚,可降低不良气味的所有这是传统的一个脆弱点 在制造过程中PFR和显着提高的机械性能:如耐水性,拉伸强度和所制造的产品的硬度,并且是经济的,因为工艺用水可以在不腐败哪个期间的使用由于粘合剂成分的纤维材料结合的制造过程中会发生被再循环 粘合剂溶液具有防腐剂的能力。

    METHOD OF PREPARING GLASS AND CERAMIC ENAMELS ON GLASS FOR ADHESIVE BONDING
    20.
    发明授权
    METHOD OF PREPARING GLASS AND CERAMIC ENAMELS ON GLASS FOR ADHESIVE BONDING 有权
    用于生产玻璃和陶瓷EMAIL对玻璃民用改进

    公开(公告)号:EP2160365B1

    公开(公告)日:2012-04-18

    申请号:EP08755831.8

    申请日:2008-05-19

    IPC分类号: C03C17/00 C11D3/12 C09J101/02

    摘要: In one embodiment, the invention is a method comprising contacting a composition comprising i) alumina particles having a particle size of about 1 to about 40 microns and a Mohs hardness of about 9.0 to about 9.5; ii) one or more alkyl sulphates; iii) one or more thickeners; and iv) water with the surface of glass or a ceramic frit disposed on the surface of glass. The contacting can be performed by applying the composition to the surface of the glass or the ceramic frit using an application apparatus. In one embodiment, the composition further comprises a lubricant. In another embodiment, the composition further comprises one or more ethoxylated alcohols. In another embodiment, the composition further comprises one or more fragrances.