公开(公告)号：US11273884B2

公开(公告)日：2022-03-15

申请号：US17271807

申请日：2019-08-29

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Jing Guo ,  Maria Soliman ,  Mahari Tjahjadi ,  Chaodong Jiang ,  Christelle Marie Helene Grein ,  Ratnesh Khandelwal

IPC: B62K19/16 ,  B29B9/06 ,  B29B9/14 ,  B29C45/00 ,  C08J5/04 ,  C08K7/14 ,  B29K23/00 ,  B29K309/08 ,  B29L31/30

Abstract: The invention relates to a bicycle frame made by injection molding pellets of a long glass fibre reinforced polypropylene composition having a core containing glass fibres and an impregnating agent and a sheath of polypropylene surrounding said core, wherein the pellets have an average length of at least 1 mm, the amount of the glass fibers is 10 to 70 wt % with respect to the composition and the polypropylene has a flexural modulus determined according to ASTM D790A of at least 1000 N/mm2.

公开(公告)号：US20190119509A1

公开(公告)日：2019-04-25

申请号：US16089561

申请日：2017-06-06

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Liping Zheng ,  Mahari Tjahjadi ,  Hengjie Lai

IPC: C09D5/32 ,  C09D4/00 ,  C09D183/04 ,  C09D133/04 ,  C08J7/04 ,  G02B5/20

Abstract: In an embodiment, an infrared blocking composition comprises 60 to 98 wt % of a curable prepolymer based on a total weight of the curable prepolymer and an infrared blocking agent; 2 to 40 wt % of the infrared blocking agent based on a total weight of the curable prepolymer and the infrared blocking agent; wherein the infrared blocking agent comprises indium tin oxide, antimony tin oxide, fluorine tin oxide, tungsten oxide, or a combination comprising at least one of the foregoing.

公开(公告)号：US20240054575A1

公开(公告)日：2024-02-15

申请号：US18268874

申请日：2021-12-20

Applicant: SABIC Global Technologies B.V.

Inventor： Maria Soliman ,  Teena Bonizzi ,  Johan Pastwa ,  Mahari Tjahjadi

IPC: G06Q50/04 ,  G06Q50/26 ,  C08L23/06

CPC classification number: G06Q50/04 ,  G06Q50/26 ,  C08L23/06 ,  C08L2207/066 ,  C08L2207/20

Abstract: The present invention relates to a method for optimisation of the sustainability footprint of a polymer formulation, wherein the method involves: a. identifying one or more material specifications which are to be present in the polymer formulation; b. identifying one of more sustainability criteria to be optimised in the polymer formulation; c. providing a repository of materials that may be selected for use in the polymer formulation; d. providing a computer-implemented algorithm for calculating the contribution of each of the materials selected from the repository to achieving the desired material specifications of the polymer formulation; e. providing a computer-implemented algorithm for calculating the contribution of each of the materials selected from the repository to optimising the desired sustainability criteria of the polymer formulation; and f. calculating the composition of the polymer formulation wherein the polymer formulation demonstrates the optimal values for the sustainability criteria whilst meeting the material specifications.