公开(公告)号：US10414985B2

公开(公告)日：2019-09-17

申请号：US15128775

申请日：2015-03-24

Applicant: BASF SE

Inventor： Roland H. Krämer ,  Peter Deglmann ,  Alexander König ,  Rebekka Von Benten ,  Andrea Eisenhardt ,  Sindhu Menon ,  Frank Reuter ,  Hansjörg Grützmacher ,  Aaron Tondreau

IPC: C09K21/12 ,  C07F9/6568 ,  C08K3/32 ,  C08K5/50 ,  C01B25/06 ,  C08K5/3492 ,  C08K5/54 ,  C07F9/50 ,  C08K5/3437 ,  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 duroplastic polymers, such as the ones based on polyepoxides.

公开(公告)号：US20220002538A1

公开(公告)日：2022-01-06

申请号：US17309304

申请日：2019-11-19

Applicant: BASF SE

Inventor： Miran YU ,  Guenter Scherr ,  Markus Jegelka ,  Frank Reuter

IPC: C08L65/02 ,  C08L9/06

Abstract: A tackifier contains a resin with repeating units of formula I wherein R1 is a linear or branched alkylene 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. The tackifier also contains an amino resin with on average at least two hydroxy or ether groups per molecule.

公开(公告)号：US11248118B2

公开(公告)日：2022-02-15

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：US11242467B2

公开(公告)日：2022-02-08

申请号：US16071120

申请日：2017-01-20

Applicant: BASF SE

Inventor： Gabor Boerzsoenyi ,  Tibor Duris ,  Stephan Weinkoetz ,  Frank Reuter ,  Frank Pirrung

IPC: C09D17/00 ,  C09D7/65 ,  C09D7/45 ,  C07D251/54 ,  C07D403/06 ,  C08G73/02 ,  C09D133/00

Abstract: The present invention relates to novel mono- or polynuclear melamine compounds and their use as dispersants for pigments and fillers in coating compositions, in particular in solvent-borne coating compositions. The mono- or polynuclear melamine compounds of the invention have at least one 2,4,6-triamino-1,3,5-triazine ring, wherein at least one amino groups of at least one of the 2,4,6-triamino-1,3,5-triazine rings of the mono- or polynuclear melamine compounds is of the formula A:NR1R2 (A) where R1 is H, CH(R3)OR4 or R2, R2 is CH(R3)O(A-O)x—R5, where R3 is H, C1-C10-alkyl or aryl; R4 is H, C1-C4-alkyl or C1-C4-alkoxy-C1-C4-alkyl; R5 is a hydrocarbon radical having from 1 to 40 carbon atoms; x is an integer from 2 to 500, having on average a value in the range from 2.5 to 400; A is an C2-C4-alkan-1,2-diyl radical.

公开(公告)号：US10808116B2

公开(公告)日：2020-10-20

申请号：US15769101

申请日：2016-10-06

Applicant: BASF SE

Inventor： Daniela Longo-Schedel ,  Hans-Joachim Hähnle ,  Rebekka Von Benten ,  Frank Reuter

IPC: C08L39/02 ,  C08J9/00 ,  C08J9/30 ,  C04B38/10 ,  C04B26/04 ,  C04B26/06 ,  C08J9/06 ,  C08K5/07 ,  C04B111/28 ,  C04B103/00

Abstract: A process for producing an in-situ foam comprising the following mixing 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 %.