公开(公告)号：US10221314B2

公开(公告)日：2019-03-05

申请号：US15556534

申请日：2016-03-08

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Robert Russell Gallucci ,  Mark A. Sanner

IPC: C08L81/06 ,  C08G65/38 ,  C08G75/23 ,  C08L67/02 ,  C08L67/00 ,  C08L81/00 ,  C08L81/02

Abstract: Described herein is a composition comprising a polymer blend. The polymer blend comprises 92 to 99 weight percent of a polyphenylene ether sulfone and 1 to 8 weight percent of a polyalkylene terephthalate, wherein weight percent is based on the combined weight of the polyphenylene ether sulfone and polyalkylene terephthalate. The polymer blend has a transmittance greater than or equal to 60% and a haze less than or equal to 10% at a thickness of 3.2 millimeters, as determined according to ASTM D1003.

公开(公告)号：US10196485B2

公开(公告)日：2019-02-05

申请号：US15564796

申请日：2016-04-07

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Hao Zhou ,  Pooja Bajaj ,  Robert Russell Gallucci

IPC: C08L69/00 ,  C08L79/08 ,  C08G73/10 ,  C08K3/22 ,  C08K5/5313 ,  C08L51/04 ,  C08L53/02 ,  C08G64/04 ,  C08G64/16 ,  C08K5/524

Abstract: A thermoplastic composition comprises, based on the total weight of the thermoplastic composition, 3 to 20 wt. % of an impact modifier composition comprising a first impact modifier and a second impact modifier; 15 to 50 wt. % of a poly(etherimide); 5 to 60 wt. % of a polycarbonate; 5 to 20 wt. % of compatibilizer component comprising a poly(carbonate-arylate ester); up to 15 wt. % of an ultraviolet light absorbing additive; 0 to 20 wt. % of TiO2; and 0.01 to 0.5 wt. %, of an organophosphite; wherein a sample of the composition has a notched Izod impact energy of at least 200 J/m at 23° C. measured in accordance to ASTM D256.

公开(公告)号：US20180112040A1

公开(公告)日：2018-04-26

申请号：US15564796

申请日：2016-04-07

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Hao Zhou ,  Pooja Bajaj ,  Robert Russell Gallucci

IPC: C08G73/10 ,  C08G64/04 ,  C08G64/16 ,  C08K5/524 ,  C08L69/00 ,  C08L79/08

CPC classification number: C08G73/1053 ,  C08G64/04 ,  C08G64/16 ,  C08G77/448 ,  C08J2300/22 ,  C08K3/22 ,  C08K5/524 ,  C08K5/5313 ,  C08L51/04 ,  C08L53/02 ,  C08L69/00 ,  C08L69/005 ,  C08L79/08 ,  C08L83/10 ,  C08K2003/2241 ,  C08K5/526 ,  C08K5/357

Abstract: A thermoplastic composition comprises, based on the total weight of the thermoplastic composition, 3 to 20 wt. % of an impact modifier composition comprising a first impact modifier and a second impact modifier; 15 to 50 wt. % of a poly(etherimide); 5 to 60 wt. % of a polycarbonate; 5 to 20 wt. % of compatibilizer component comprising a poly(carbonate-arylate ester); up to 15 wt. % of an ultraviolet light absorbing additive; 0 to 20 wt. % of TiO2; and 0.01 to 0.5 wt. %, of an organophosphite; wherein a sample of the composition has a notched Izod impact energy of at least 200 J/m at 23° C. measured in accordance to ASTM D256.

公开(公告)号：US20180079903A1

公开(公告)日：2018-03-22

申请号：US15561177

申请日：2016-03-25

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Robert Russell Gallucci ,  Hao Zhou ,  Edward Venema

IPC: C08L81/02 ,  C08K7/14 ,  C08L83/10 ,  C08L79/08

CPC classification number: C08L81/02 ,  C08K7/14 ,  C08L79/08 ,  C08L83/10 ,  C08L2666/20

Abstract: Disclosed herein is a composition comprising a poly(arylene sulfide); a polysiloxane/polyimide block copolymer; glass fiber and an optional platy filler. The polysiloxane/polyimide block copolymer has greater than or equal to 10 weight percent siloxane content, based on the total weight of the polysiloxane/polyimide block copolymer. The composition retains greater than or equal to 60% of the initial viscosity after being retained at 320° C. for 30 minutes and the composition has an OSU peak heat release less than 45 kW/m2 when measured using the method of FAR F25.4 and according to FAR 25.853 (d). Articles comprising the composition are also described.

公开(公告)号：US20170072631A1

公开(公告)日：2017-03-16

申请号：US15123379

申请日：2015-02-27

Applicant: SABIC Global Technologies B.V.

Inventor： Robert Russell Gallucci ,  Thomas Hocker

IPC: B29C67/00 ,  G01N33/44 ,  B33Y70/00 ,  B33Y80/00 ,  B33Y10/00 ,  B33Y40/00

CPC classification number: B29C64/118 ,  B29C64/106 ,  B29K2105/0026 ,  B29K2995/0016 ,  B33Y10/00 ,  B33Y40/00 ,  B33Y70/00 ,  B33Y80/00 ,  G01N33/442

Abstract: A process for making an article by additive manufacture having resistance to dripping when burned comprising (1) depositing a multitude of thermoplastic monofilament strands using a fused deposition modeling apparatus in a pattern and (2) fusing the multitude of strands together to make an article of manufacture having voids therein; wherein the article of additive manufacture has (a) at least 50% of the monofilament strands oriented within 45 degrees of the long part of the axis; (b) the multitude of strands is greater than 10; (c) having a specific micro structure; and (d) is made from a thermoplastic polymer composition that is either the combination of a thermoplastic polymer with a flame retardant compound, a thermoplastic resin having flame resistant properties, or a combination of a thermoplastic resin having flame resistant properties with a flame retardant compound.

Abstract translation: 一种通过添加剂制造制造商品的方法，其在燃烧时具有耐滴落性，其包括（1）使用熔融沉积造型装置以图案沉积许多热塑性单丝股，以及（2）将多根股线熔合在一起，制成 制造中有空隙; 其中所述添加剂制造品具有（a）至少50％的所述单丝股线定向在所述轴的长部分的45度内; （b）大量股线大于10; （c）具有特定的微结构; 和（d）由热塑性聚合物与阻燃化合物的组合，具有阻燃性的热塑性树脂或具有阻燃性的热塑性树脂与阻燃化合物的组合的热塑性聚合物组合物制成 。

公开(公告)号：US20160009859A1

公开(公告)日：2016-01-14

申请号：US14862709

申请日：2015-09-23

Applicant: SABIC GLOBAL TECHNOLOGIES B.V

Inventor： Jill Ellen Marshall ,  Robert Russell Gallucci ,  James Alan Mahood

IPC: C08G64/06

CPC classification number: C08G64/06 ,  C08G64/081 ,  C08G64/12 ,  C08G65/40 ,  C08K5/524

Abstract: A bisphenol polyether oligomer composition comprising greater than 90 wt. % of an oligomer of the formula wherein Ra, Rb, and Rc are each independently a C1-12 alkyl, C1-12 alkoxy, or C1-12 alkylarylene,each Xa is independently a single bond, —O—, —S—, —S(O)—, —S(O)2—, —C(O)—, or a C1-18 organic group,G is H or p, q, and t are each independently integers of 0 to 4, n is 1 to 10; and wherein the bisphenol polyether oligomer composition comprises: a total halide content of less than 1000 ppm, less than 1000 ppm of —CH2OH groups, less than 5 wt. % cyclic oligomers, and less than 100 ppm of a bisphenol of the formula wherein Ra, Rb, Xa, p and q are the same as in the oligomer.

公开(公告)号：US20140316037A1

公开(公告)日：2014-10-23

申请号：US14321025

申请日：2014-07-01

Applicant: SABIC Global Technologies B.V.

Inventor： Ganesh Kannan ,  Husnu Alp Alidedeoglu ,  Robert Russell Gallucci

IPC: C08L67/02 ,  C08K5/13 ,  C08K3/34

CPC classification number: C08K3/34 ,  C08G63/183 ,  C08G63/916 ,  C08J5/18 ,  C08J2367/02 ,  C08J2367/04 ,  C08K5/13 ,  C08L67/02 ,  C08L67/04 ,  C08L2666/18

Abstract: Biodegradable compositions containing an aliphatic-aromatic copolyester derived from aromatic polyesters. Methods of making the compositions and articles made from the compositions.

Abstract translation: 含有衍生自芳族聚酯的脂族 - 芳族共聚酯的可生物降解组合物。 制备由组合物制成的组合物和制品的方法。

公开(公告)号：US20230331910A1

公开(公告)日：2023-10-19

申请号：US17766309

申请日：2020-09-24

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Robert Russell Gallucci ,  Sripradha Suresh ,  Mehdi Mahmoodi

IPC: C08G64/42 ,  C08G64/06 ,  C08G64/24 ,  C08G64/30 ,  C08K5/20 ,  B29C48/00 ,  B29B7/00

CPC classification number: C08G64/42 ,  C08G64/06 ,  C08G64/24 ,  C08G64/307 ,  C08K5/20 ,  B29C48/022 ,  B29B7/007 ,  B29C2948/92704 ,  B29C2948/92561 ,  B29K2069/00

Abstract: The present invention relates to a method for the manufacture of a modified polycarbonate comprising reacting polycarbonate with at least one primary amide in a melt mixing device at a temperature of at least 230° C. for a period of at least 0.5 minutes.

公开(公告)号：US10596727B2

公开(公告)日：2020-03-24

申请号：US15518792

申请日：2015-10-30

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： William E. Hollar, Jr. ,  Robert Russell Gallucci ,  Franklin Ehrensbeck ,  Todd M. Loehr ,  Shankar Kollengodu Subramanian ,  Christopher Luke Hein ,  Qiying Jiang

IPC: B29B9/12 ,  B29C48/00 ,  B29B9/16 ,  B29B9/08 ,  B29B9/02 ,  C08J3/12 ,  C08J3/14 ,  C08J3/20 ,  C08K5/18 ,  C08K5/526 ,  B29K69/00 ,  B29K105/00

Abstract: Process for manufacturing a densified polymer powder comprising compressing a polymer feed that has a bulk density of less than or equal to 240 kg/m in a roll compactor comprising at least two compaction rolls to obtain a densified polymer material, wherein a gap between the two rolls is 0.5 to 10 mm, wherein the compaction rolls operate at a speed of 3 to 30 rpm, wherein an applied pressure of the roll compactor is 0.5 to 5 MPa, and milling the densified polymer material to obtain a densified polymer powder, wherein a bulk density of the densified polymer powder is greater than or equal to 250 kg/m3.

公开(公告)号：US20180194053A1

公开(公告)日：2018-07-12

申请号：US15867849

申请日：2018-01-11

Applicant: SABIC Global Technologies B.V.

Inventor： Kevin Wassmer ,  Franklin Ehrensbeck ,  Robert Russell Gallucci ,  William E. Hollar, JR.

IPC: B29C47/00 ,  B29C47/78 ,  B29C47/88 ,  B29C45/00 ,  B29C33/62 ,  C08L69/00 ,  C08K5/00 ,  C08K5/3475 ,  C08K5/357

CPC classification number: B29C48/05 ,  B29B7/007 ,  B29B7/46 ,  B29B7/88 ,  B29B9/06 ,  B29B9/16 ,  B29C33/62 ,  B29C45/0001 ,  B29C48/0013 ,  B29C48/0022 ,  B29C48/793 ,  B29C48/911 ,  B29C2948/92209 ,  B29C2948/92247 ,  B29K2069/00 ,  B29L2011/0016 ,  C08J3/12 ,  C08J2369/00 ,  C08K5/0041 ,  C08K5/3475 ,  C08K5/357 ,  C08L69/00 ,  C08L2201/10 ,  G02B1/04 ,  G02B1/041

Abstract: Methods for producing transparent polycarbonate articles include melting a composition at a temperature of 300 to 390° C., extruding the melted composition to form a strand, cooling the strand of extruded composition, cutting the cooled strand into pellets, drying the pellets at a temperature of 50 to 140° C. and injecting molding or extruding the pellets at a temperature of 300 to 380° C. to form an article. The composition can comprise a moisture content of 0.1 to 5 wt. % and a crystalline additive having a melting point of at least 280° C., a heat of fusion greater than or equal to 1.0 Joule/gram (J/g). The composition can be cooled to at least 20° C. below the glass transition temperature of the polycarbonate.