公开(公告)号：US10407534B2

公开(公告)日：2019-09-10

申请号：US15567513

申请日：2016-04-15

Applicant: BASF SE

Inventor： Verena Mormul ,  Rainer Klopsch ,  Miran Yu ,  Guenter Scherr ,  Diego Ghislieri

IPC: C08G59/40 ,  C07D317/40 ,  C07D407/06 ,  C08G59/24 ,  C08G59/56 ,  C08G59/50

Abstract: Compounds of the formula in which R1 is an organic radical having a (meth)acryloyl group and R2, R3, and R4 independently of one another are an H atom or a C1 to C10 alkyl group.

公开(公告)号：US20130302694A1

公开(公告)日：2013-11-14

申请号：US13856537

申请日：2013-04-04

Applicant: BASF SE

Inventor： Rebekka von Benten ,  Matthias Schade ,  Günter Scherr ,  Miran Yu

IPC: H01M2/16

CPC classification number: H01M2/1653 ,  H01M10/052 ,  H01M10/06

Abstract: The invention relates to particulate aminoplastic material composed of at least one aminoplastic, where the specific surface area of the particles is from 1 to 500 m2/g, and the average diameter of the particles is from 5 to 500 μm. The invention further relates to a process for producing said particulate aminoplastic material, to a molding which comprises particulate aminoplastic material, and also to a production process for the molding, and to the use of the particulate aminoplastic material and of the molding, for example as plastics membrane in batteries.

Abstract translation: 本发明涉及由至少一种氨基塑料构成的颗粒状氨基塑料材料，其中颗粒的比表面积为1〜500m 2 / g，粒子的平均直径为5〜500μm。 本发明进一步涉及一种生产所述颗粒状氨基塑料材料的方法，该方法包括颗粒状氨基塑料材料的成型体，以及用于成型的生产方法，以及使用颗粒状氨基塑料材料和成型品，例如 电池中的塑料膜。

公开(公告)号：US09834676B2

公开(公告)日：2017-12-05

申请号：US14763984

申请日：2014-02-14

Applicant: BASF SE

Inventor： Gabor Boerzsoenyi ,  Chunhong Yin ,  Benedikt Crone ,  Miran Yu ,  Guenter Scherr ,  Klaus Menzel ,  Dieter Weilacher

IPC: C08L63/00 ,  C08L75/02 ,  C08G12/12 ,  C09D163/00

CPC classification number: C08L75/02 ,  C08G12/12 ,  C08L63/00 ,  C08L61/24

Abstract: The present invention relates to new uses of condensation resins made from urea, formaldehyde, and CH-acidic aldehydes.

公开(公告)号：US09150709B2

公开(公告)日：2015-10-06

申请号：US13644413

申请日：2012-10-04

Applicant: BASF SE

Inventor： Rainer Klopsch ,  Miran Yu

IPC: C08K5/09 ,  C08K5/1565 ,  C09D163/00 ,  C09J163/00

CPC classification number: C08K5/1565 ,  C09D163/00 ,  C09J163/00 ,  C08L63/00

Abstract: Epoxy resin compositions comprising a) epoxy resins and b) at least one 2-oxo-[1,3]dioxolane derivative of the formula I in which one or two of the radicals R1 to R4 are an electron-withdrawing organic group having 1 to 20 C atoms or an electron-withdrawing heteroatom, and the remaining radicals R1 to R4 are independently of one another an H atom or a hydrocarbon group having 1 to 20 C atoms.

Abstract translation: 环氧树脂组合物，其包含a）环氧树脂和b）至少一种式I的2-氧代 - [1,3]二氧戊环衍生物，其中基团R 1至R 4中的一个或两个为吸电子​​有机基团，其具有1至 20个C原子或吸电子杂原子，剩余的基团R 1〜R 4彼此独立地为H原子或具有1〜20个碳原子的烃基。

公开(公告)号：US20130085209A1

公开(公告)日：2013-04-04

申请号：US13644413

申请日：2012-10-04

Applicant: BASF SE

Inventor： Rainer KLOPSCH ,  Miran Yu

IPC: C08K5/1565 ,  C09J163/00 ,  C09D163/00 ,  C08L63/00 ,  C08L63/02

CPC classification number: C08K5/1565 ,  C09D163/00 ,  C09J163/00 ,  C08L63/00

Abstract: Epoxy resin compositions comprising a) epoxy resins and b) at least one 2-oxo-[1,3]dioxolane derivative of the formula I in which one or two of the radicals R1 to R4 are an electron-withdrawing organic group having 1 to 20 C atoms or an electron-withdrawing heteroatom, and the remaining radicals R1 to R4 are independently of one another an H atom or a hydrocarbon group having 1 to 20 C atoms.

Abstract translation: 环氧树脂组合物，其包含a）环氧树脂和b）至少一种式I的2-氧代 - [1,3]二氧戊环衍生物，其中基团R 1至R 4中的一个或两个为吸电子​​有机基团，其具有1至 20个C原子或吸电子杂原子，剩余的基团R 1〜R 4彼此独立地为H原子或具有1〜20个碳原子的烃基。

公开(公告)号：US11498997B2

公开(公告)日：2022-11-15

申请号：US16963681

申请日：2019-01-23

Applicant: BASF SE

Inventor： Miran Yu ,  Ortmund Lang ,  Dieter Rodewald ,  Stephan Schlitter ,  Guenter Scherr ,  Felix Alexander Westerhaus

IPC: B01D1/06 ,  C08G2/28 ,  C08G8/12

Abstract: Process for the removal of volatile compounds from 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 N aliphatic hydrocarbon group with up to 20 carbon atoms, and optionally a plasticizer, wherein the tackifier is passed through at least one evaporator as film and the volatile compounds are removed from the film.

公开(公告)号：US10829588B2

公开(公告)日：2020-11-10

申请号：US15742675

申请日：2016-06-22

Applicant: BASF SE

Inventor： Friederike Fleischhaker ,  Andrea Misske ,  Christoph Fleckenstein ,  Miran Yu ,  Martin Kaller ,  Uwe Meisenburg

IPC: C08G59/56 ,  C08G59/58 ,  C08G59/50

Abstract: A curable composition comprises a) at least one epoxide compound E having at least two epoxide groups; b) at least one amine A having at least two amine hydrogens; and c) at least one acrylic ester U; wherein the epoxide compound E comprises at least one epoxide compound E′, the amine A comprises at least one amine A′, and the acrylic ester U comprises at least one acrylic ester U′ whose Hansen solubility parameters for the dipole forces δp and for the specific interactions δh satisfy the following conditions: ( δ p ⁡ ( U ′ ) - δ p ⁡ ( E ′ ) ) 2 + ( δ h ⁡ ( U ′ ) - δ h ⁡ ( E ′ ) ) 2 ≥ 1.5 ⁢ ⁢ and ( δ p ⁡ ( U ′ ) 2 + δ h ⁡ ( U ′ ) 2 ) - ( δ p ⁡ ( A ′ ) 2 + δ h ⁡ ( A ′ ) 2 ) ≥ 0 . A suitable choice of the Hansen solubility parameters of the constituents ensures that the acrylic ester is incorporated covalently into the curing material, preventing subsequent evaporation of the diluent.