公开(公告)号：US20180298183A1

公开(公告)日：2018-10-18

申请号：US15769101

申请日：2016-10-06

Applicant: BASF SE

Inventor： Daniela LONGO-SCHEIDEL ,  Hans-Joachim HÄHNLE ,  Rebekka VON BENTEN ,  Frank REUTER

IPC: C08L39/02 ,  C08J9/06 ,  C08K5/07 ,  C08J9/00

Abstract: An in-situ foam system and process comprises the components one or more inorganic fillers A) at from 50 to 98 wt %, one or more cationic or amphoteric polymers B) at from 1 to 48 wt %, one or more surfactants C) at from 0.5 to 48 wt %, one or more crosslinkers D) capable of reacting with said polymers B) at from 0.01 to 5 wt %, one or more cell regulators E), selected from silicones, siliconates and carbon, at from 0.5 to 10 wt %, one or more additives F) at from 0 to 20 wt %, wherein the weight percentages of said components A) to F) are based on the nonaqueous fractions and the sum total of A) to F) adds up to 100 wt %.

公开(公告)号：US20200255654A1

公开(公告)日：2020-08-13

申请号：US16466832

申请日：2017-11-30

Applicant: BASF SE

Inventor： Felix Alexander WESTERHAUS ,  Frank REUTER ,  Dieter RODEWALD ,  Olivier FLEISCHEL ,  Stephan SCHLITTER ,  Martin VOELKERT ,  Fritz NIMTZ ,  Ulrich ABEL ,  Guenter SCHERR

IPC: C08L65/02 ,  C08G61/10 ,  C08L9/06

Abstract: A tackifier comprising a resin with repeating units of formula (I) wherein R1 is a linear or branched alkylen group with 1 to 10 carbon atoms and R2 is a linear or branched, saturated or unsaturated aliphatic hydrocarbon group with up to 20 carbon atoms and a non-aromatic compound which consists to at least 50% by weight of one or more linear or branched, saturated or unsaturated aliphatic hydrocarbon groups with at least 4 carbon atoms.

公开(公告)号：US20180216008A1

公开(公告)日：2018-08-02

申请号：US15128775

申请日：2015-03-24

Applicant: BASF SE

Inventor： Roland H. KRÃMER ,  Peter DEGLMANN ,  Alexander KÖNIG ,  Rebekka VON BENTEN ,  Andrea EISENHARDT ,  Sindhu MENON ,  Frank REUTER ,  Hansjörg GRÜTZMACHER ,  Aaron TONDREAU

IPC: C09K21/12 ,  C09K21/10 ,  C08K5/5425 ,  C08K5/50 ,  C08K5/3437 ,  C07F9/50

CPC classification number: C09K21/12 ,  C01B25/06 ,  C07F9/504 ,  C07F9/6568 ,  C08K3/32 ,  C08K5/3437 ,  C08K5/34922 ,  C08K5/50 ,  C08K5/5406 ,  C08K5/5425 ,  C09K21/10

Abstract: The invention relates to flame retardant compositions comprising heptaphosphorus-derived compounds and to novel heptaphosphorus-derived compounds.These heptaphosphorus-derived compounds are especially useful for the manufacture of flame retardant compositions based on thermoplastic polymers, especially polyolefin homo- and copolymers, polycondensates, such as polyamides, or polyesters and duro-plastic polymers, such as the ones based on polyepoxides.