公开(公告)号：US20190119574A1

公开(公告)日：2019-04-25

申请号：US16089327

申请日：2017-03-30

Applicant: Allotropica Technologies, Inc.

Inventor： Theodorus Jacobus DINGEMANS

IPC: C09K19/38 ,  C08G63/06 ,  C08G69/12

Abstract: The invention is directed to a method for the preparation of a liquid crystal block copolymer, comprising melt polycondensation of a melt comprising at least two non-latent aromatic monomers and a latent aromatic monomer.

公开(公告)号：US11001013B2

公开(公告)日：2021-05-11

申请号：US16072034

申请日：2017-01-20

Applicant: ALLOTROPICA TECHNOLOGIES INC.

Inventor： Edward T. Samulski ,  Theodorus Jacobus Dingemans

IPC: B29C70/20 ,  C08J5/04 ,  C08J5/24 ,  C09K19/34 ,  C08L101/12 ,  C09K19/06 ,  B29C70/52 ,  B29D7/01 ,  C08J3/24 ,  B29K71/00 ,  B29K77/00 ,  B29K277/00 ,  B29K307/04 ,  B29K309/02 ,  B29K309/08

Abstract: A pre-preg product, such as a tape or sheet suitable for forming a composite having reinforcement fibers and a liquid crystal thermoset (LCT) precursor is provided. Further aspects of the invention are directed to a method for preparation of the pre-preg product and to composite products based on the pre-preg product.

公开(公告)号：US20160068680A1

公开(公告)日：2016-03-10

申请号：US14785170

申请日：2014-04-16

Applicant: ALLOTROPICA TECHNOLOGIES INC.

Inventor： Theodorus Jacobus DINGEMANS

IPC: C08L81/06 ,  C08L79/08 ,  C08L61/16 ,  C09K19/38

CPC classification number: C08L81/06 ,  C08L61/16 ,  C08L79/08 ,  C08L2201/02 ,  C08L2207/04 ,  C09K19/3087 ,  C09K19/322 ,  C09K19/3809 ,  C09K19/3814 ,  C09K19/3823 ,  C09K2019/0448 ,  C09K2019/546

Abstract: The invention is directed to a polymeric composition comprising a first polymer (in particular HPP) and a liquid crystal thermoset (LCT) network that interpenetrates said first polymer, which LCT network comprises LCT oligomers that are at least partly polymerized, as well as to a method for preparing such. The polymeric composition of the invention does not separate into two distinct polymer phases (first polymer and LCT) over time and has improved thermo-mechanical properties. In particular, the invention may be used to improve the properties of HPP. The polymeric composition can be used as a high-resistant material, in particular having improved heat resistance.

Abstract translation: 本发明涉及包含第一聚合物（特别是HPP）和互穿所述第一聚合物的液晶热固性（LCT）网络的聚合物组合物，该LCT网络包含至少部分聚合的LCT低聚物，以及至 制备方法。 本发明的聚合物组合物不随时间分离成两个不同的聚合物相（第一聚合物和LCT）并具有改善的热机械性能。 特别地，本发明可用于改善HPP的性质。 聚合物组合物可以用作耐高温材料，特别是具有改善的耐热性。

公开(公告)号：WO2017125887A1

公开(公告)日：2017-07-27

申请号：PCT/IB2017/050305

申请日：2017-01-20

Applicant: ALLOTROPICA TECHNOLOGIES INC.

Inventor： SAMULSKI, Edward T. ,  DINGEMANS, Theodorus Jacobus

IPC: C08J5/04 ,  C08J5/24 ,  C09K19/04 ,  C08L101/12 ,  C09K19/06 ,  C08J3/24

CPC classification number: C09K19/06 ,  C08J5/04 ,  C08J5/24 ,  C08J2300/12 ,  C08J2300/24 ,  C08L101/12 ,  C09K19/3402

Abstract: The invention is directed to pre-preg product, such as a tape or sheet suitable for forming a composite, comprising reinforcement fibers and a liquid crystal thermoset (LCT) precursor. Further aspects of the invention are directed to a method for preparation of the pre-preg product and to composite products based on the pre-preg product.

Abstract translation: 本发明涉及预浸料产品，例如适于形成复合材料的带材或片材，其包含增强纤维和液晶热固性（LCT）前体。 本发明的其他方面涉及制备预浸料产品的方法和基于预浸料产品的复合产品。

公开(公告)号：US10954442B2

公开(公告)日：2021-03-23

申请号：US16089327

申请日：2017-03-30

Applicant: Allotropica Technologies, Inc.

Inventor： Theodoras Jacobus Dingemans

IPC: G02F1/1333 ,  C09K19/38 ,  C08G63/06 ,  C08G63/12 ,  C08G63/78 ,  C08G73/16 ,  C08G69/12

Abstract: The invention is directed to a method for the preparation of a liquid crystal block copolymer, comprising melt polycondensation of a melt comprising at least two non-latent aromatic monomers and a latent aromatic monomer.

公开(公告)号：US20190039331A1

公开(公告)日：2019-02-07

申请号：US16072034

申请日：2017-01-20

Applicant: ALLOTROPICA TECHNOLOGIES INC.

Inventor： Edward T. SAMULSKI ,  Theodorus Jacobus DINGEMANS

IPC: B29C70/20 ,  B29C70/52 ,  B29D7/01

Abstract: A pre-preg product, such as a tape or sheet suitable for forming a composite having reinforcement fibers and a liquid crystal thermoset (LCT) precursor is provided. Further aspects of the invention are directed to a method for preparation of the pre-preg product and to composite products based on the pre-preg product.

公开(公告)号：US09598574B2

公开(公告)日：2017-03-21

申请号：US14785170

申请日：2014-04-16

Applicant: Allotropica Technologies Inc.

Inventor： Theodorus Jacobus Dingemans

IPC: C08F8/00 ,  C08L27/00 ,  C08L81/00 ,  C08L81/06 ,  C09K19/30 ,  C09K19/32 ,  C09K19/38 ,  C08L61/16 ,  C08L79/08 ,  C09K19/04 ,  C09K19/54

CPC classification number: C08L81/06 ,  C08L61/16 ,  C08L79/08 ,  C08L2201/02 ,  C08L2207/04 ,  C09K19/3087 ,  C09K19/322 ,  C09K19/3809 ,  C09K19/3814 ,  C09K19/3823 ,  C09K2019/0448 ,  C09K2019/546

Abstract: The invention is directed to a polymeric composition comprising a first polymer (in particular HPP) and a liquid crystal thermoset (LCT) network that interpenetrates said first polymer, which LCT network comprises LCT oligomers that are at least partly polymerized, as well as to a method for preparing such. The polymeric composition of the invention does not separate into two distinct polymer phases (first polymer and LCT) over time and has improved thermo-mechanical properties. In particular, the invention may be used to improve the properties of HPP. The polymeric composition can be used as a high-resistant material, in particular having improved heat resistance.

公开(公告)号：EP3405513A1

公开(公告)日：2018-11-28

申请号：EP17703798.3

申请日：2017-01-20

Applicant: Allotropica Technologies Inc.

Inventor： SAMULSKI, Edward T. ,  DINGEMANS, Theodorus Jacobus

IPC: C08J5/04 ,  C08J5/24 ,  C09K19/04 ,  C08L101/12 ,  C09K19/06 ,  C08J3/24

CPC classification number: B29C70/202 ,  B29C70/522 ,  B29C70/528 ,  B29D7/01 ,  B29K2071/02 ,  B29K2077/10 ,  B29K2277/10 ,  B29K2307/04 ,  B29K2309/02 ,  B29K2309/08 ,  B29K2995/0012 ,  B29K2995/004 ,  C08J3/24 ,  C08J5/04 ,  C08J5/24 ,  C08J2300/12 ,  C08J2300/24 ,  C08L101/12 ,  C09K19/06 ,  C09K19/3402

Abstract: A pre-preg product, such as a tape or sheet suitable for forming a composite having reinforcement fibers and a liquid crystal thermoset (LCT) precursor is provided. Further aspects of the invention are directed to a method for preparation of the pre-preg product and to composite products based on the pre-preg product.

公开(公告)号：EP3436499A1

公开(公告)日：2019-02-06

申请号：EP17718145.0

申请日：2017-03-30

Applicant: Allotropica Technologies Inc.

Inventor： DINGEMANS, Theodorus Jacobus

IPC: C08G63/06 ,  C08G63/12 ,  C08G63/78 ,  C08G69/12 ,  C08G69/44

公开(公告)号：EP2986674A1

公开(公告)日：2016-02-24

申请号：EP14722370.5

申请日：2014-04-16

Applicant: Allotropica Technologies Inc.

Inventor： DINGEMANS, Theodorus Jacobus

IPC: C08L81/06 ,  C08G63/60 ,  C09K19/38 ,  C08G69/44 ,  C08G73/16

CPC classification number: C08L81/06 ,  C08L61/16 ,  C08L79/08 ,  C08L2201/02 ,  C08L2207/04 ,  C09K19/3087 ,  C09K19/322 ,  C09K19/3809 ,  C09K19/3814 ,  C09K19/3823 ,  C09K2019/0448 ,  C09K2019/546

Abstract: The invention is directed to a polymeric composition comprising a first polymer (in particular HPP) and a liquid crystal thermoset (LCT) network that interpenetrates said first polymer, which LCT network comprises LCT oligomers that are at least partly polymerized, as well as to a method for preparing such. The polymeric composition of the invention does not separate into two distinct polymer phases (first polymer and LCT) over time and has improved thermo-mechanical properties. In particular, the invention may be used to improve the properties of HPP. The polymeric composition can be used as a high-resistant material, in particular having improved heat resistance.

Abstract translation: 本发明涉及一种聚合物组合物包含第一聚合物（特别是HPP）和液晶热固性材料（LCT）网络那样互穿所述第一聚合物，其LCT网络包括LCT低聚物没有至少部分地聚合，以及至 方法制备这种。 所述发明的聚合物组合物不会随时间分离成两个不同的聚合物相（第一聚合物和LCT）和具有改进的热机械性能。 特别地，本发明可以被用来改善HPP的性质。 聚合物组合物可以被用作高电阻材料，在具有改进的耐热性的特殊。