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公开(公告)号：US20240336750A1
公开(公告)日：2024-10-10
申请号：US18745204
申请日：2024-06-17
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Robert Russell Gallucci , Vikram K. Daga , Curtis Collar , Dinesh Munjurulimana , Fred Chang , Abderrahim AF Fakiri
CPC classification number: C08J5/0405 , C08J5/042 , C08J5/043 , C08J5/244 , C08J5/249 , C08J2367/00 , C08J2367/02 , C08J2367/04 , C08J2467/00 , C08J2467/02
Abstract: An article of manufacture comprising a polyester composition, the article comprising, as measured by differential scanning calorimetry with a heating rate of 20° C. per minute on first heating according to ASTM D3418, at least two different crystalline melting temperatures, wherein a first crystalline melting temperature and a second crystalline melting temperature are each independently 200-290° C.; and a first heat of fusion and a second heat of fusion that are each independently at least 3 J/g, preferably wherein a ratio of the first heat of fusion to the second heat of fusion is 1:5-5:1, wherein the polyester composition comprises a first polyester having a phosphorous content of greater than or equal to 20 ppm, a second polyester, and 5-50 weight percent of a plurality of fibers, based on the total weight of the polyester composition, wherein the plurality of fibers have a diameter of 5-25 micrometers.
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公开(公告)号：US20240294747A1
公开(公告)日：2024-09-05
申请号：US18659218
申请日：2024-05-09
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Zhaokang Hu , Robert Russell Gallucci , Carlos Pereira , Vasudev Shankar Nilajkar
IPC: C08L67/03 , B32B7/12 , B32B27/36 , B60R13/08 , C08K3/08 , C08K3/22 , C08K3/30 , C08K3/34 , C08K3/40 , C08K5/101 , C08K5/20 , C08L23/06
CPC classification number: C08L67/03 , B32B7/12 , B32B27/36 , B60R13/08 , C08K5/101 , C08L23/06 , B32B2250/03 , B32B2307/102 , B32B2307/72 , B32B2307/732 , C08K2003/0887 , C08K2003/2241 , C08K2003/2272 , C08K2003/2296 , C08K2003/3036 , C08K2003/3045 , C08K3/34 , C08K3/40 , C08K5/20 , C08L2207/066
Abstract: A polyester composition includes, based on the total weight of the polyester composition, a first polyester and a second polyester, wherein a weight ratio of the first polyester to the second polyester is 80:20 to 20:80, preferably 60:40 to 40:60; 5 to 60 weight percent (wt %), preferably 5 to 50 wt % of a reinforcing filler; and 5 to 60 wt %, preferably 10 to 50 wt %, more preferably 20 to 50 wt % of an inorganic filler having a specific gravity of greater than 3 grams per cubic centimeter, as determined in accordance with ASTM D792, wherein a molded article comprising the polyester composition has a sound transmission loss of greater than 30 dB, preferably 35 to 50 dB, more preferably 36 to 45 dB, as determined at 1,250 Hz according to ASTM E1050 using a molded disc with a diameter of 100 mm and a thickness of 3.2 mm.
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公开(公告)号：US20200308414A1
公开(公告)日：2020-10-01
申请号：US16651589
申请日：2018-12-21
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Christopher Luke Hein , Bing Zhou , Robert Russell Gallucci
Abstract: A thermoplastic composition comprising: a polymer material; and a passivated inorganic chromophore comprising an inorganic chromophore and a passivation layer, wherein the inorganic chromophore has the formula: AM1-xM?xM?yO3+y, wherein A, M, M?, M?, x, and y are as provided herein, and wherein the passivation layer is derived from a passivation material comprising a polysiloxane having at least one functional group that is hydride, hydroxy, alkoxy, aryloxy, epoxy, carboxy, amino, or a combination thereof.
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公开(公告)号：US10434705B2
公开(公告)日：2019-10-08
申请号：US15123379
申请日：2015-02-27
Applicant: SABIC Global Technologies B.V.
Inventor： Robert Russell Gallucci , Thomas Hocker
IPC: B29C64/118 , B33Y10/00 , B33Y40/00 , B33Y70/00 , B33Y80/00 , G01N33/44 , B29C64/106 , B29K105/00
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.
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公开(公告)号：US20180312685A1
公开(公告)日：2018-11-01
申请号：US15772113
申请日：2016-10-26
Applicant: SABIC Global Technologies B.V.
Inventor： Robert Russell Gallucci , Hao Zhou
CPC classification number: C08L69/00 , C08G2650/40 , C08K3/22 , C08L71/00
Abstract: A polymer blend including: from 45 to 95 weight percent (wt %), preferably from 50 to 90 wt % of a polycarbonate having a weight average molecular weight greater than or equal to 25,000 g/mol and less than or equal to 80,000, preferably greater than or equal to 28,000 g/mol and less than or equal to 50,000, more preferably greater than or equal to 30,000 g/mol and less than or equal to 45,000; and from 5 to 55 wt %, preferably from 10 to 50 wt % of a polyaryletherketone; wherein the weight percentages are based on the total weight of the polymer blend; wherein an article molded from the polymer blend has a notched Izod impact strength greater than or equal to 400 J/m, preferably greater than or equal to 800 J/m, more preferably greater than or equal to 1000 J/m measured as per ASTM method D256-10 on a 3.2 millimeter (mm) thick sample.
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Patent Agency Ranking
公开(公告)号：US20180044524A1
公开(公告)日：2018-02-15
申请号：US15556534
申请日：2016-03-08
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Robert Russell Gallucci , Mark A. Sanner
CPC classification number: C08L81/06 , C08G65/38 , C08G75/23 , C08L67/00 , C08L67/02 , C08L81/00 , C08L81/02 , C08L2205/025 , C08L2205/06
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.
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公开(公告)号：US09181431B2
公开(公告)日：2015-11-10
申请号：US14459543
申请日：2014-08-14
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Michael Stephen Donovan , Robert Russell Gallucci , Roy Ray Odle , Kapil Chandrakant Sheth
IPC: C08L79/08
CPC classification number: C08L79/08 , C08L2201/08 , C08L2205/02 , C08L2205/025 , C08L2207/04 , C08L2666/20 , C08L2666/02 , C08L2666/14
Abstract: A thermoplastic composition comprises a polymer blend. The polymer blend comprises a first polyimide and a second polyimide. The first polyimide has repeating units derived from a first dianhydride and a first diamine. The second polyimide has repeating units derived from a second dianhydride and a second diamine. Either the first dianhydride and the second dianhydride are the same or the first diamine and the second diamine are the same.
Abstract translation: 热塑性组合物包含聚合物共混物。 聚合物共混物包含第一聚酰亚胺和第二聚酰亚胺。 第一聚酰亚胺具有衍生自第一二酐和第一二胺的重复单元。 第二聚酰亚胺具有源自第二二酐和第二二胺的重复单元。 第一个二酐和第二个二酐是相同的，或者第一个二胺和第二个二胺是相同的。
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公开(公告)号：US12065565B2
公开(公告)日：2024-08-20
申请号：US17049405
申请日：2019-05-09
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Zhaokang Hu , Robert Russell Gallucci , Carlos Pereira , Vasudev Shankar Nilajkar
IPC: C08L67/03 , B32B7/12 , B32B27/36 , B60R13/08 , C08K5/101 , C08L23/06 , C08K3/08 , C08K3/22 , C08K3/30 , C08K3/34 , C08K3/40 , C08K5/20
CPC classification number: C08L67/03 , B32B7/12 , B32B27/36 , B60R13/08 , C08K5/101 , C08L23/06 , B32B2250/03 , B32B2307/102 , B32B2307/72 , B32B2307/732 , C08K2003/0887 , C08K2003/2241 , C08K2003/2272 , C08K2003/2296 , C08K2003/3036 , C08K2003/3045 , C08K3/34 , C08K3/40 , C08K5/20 , C08L2207/066
Abstract: A polyester composition comprising, based on the total weight of the polyester composition, a first polyester and a second polyester, wherein a weight ratio of the first polyester to the second polyester is 80:20 to 20:80, preferably 60:40 to 40:60; 5 to 60 weight percent (wt %), preferably 5 to 50 wt % of a reinforcing filler; and 5 to 60 wt %, preferably 10 to 50 wt %, more preferably 20 to 50 wt % of an inorganic filler having a specific gravity of greater than 3 grams per cubic centimeter, as determined in accordance with ASTM D792, wherein a molded article comprising the polyester composition has a sound transmission loss of greater than 30 dB, preferably 35 to 50 dB, more preferably 36 to 45 dB, as determined at 1,250 Hz according to ASTM E1050 using a molded disc with a diameter of 100 mm and a thickness of 3.2 mm.
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公开(公告)号：US20210054155A1
公开(公告)日：2021-02-25
申请号：US17049662
申请日：2019-05-09
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Robert Russell Gallucci , Vikram K. Daga , Curtis Collar , Dinesh Munjurulimana , Fred Chang , Abderrahim AF Fakiri
Abstract: An article of manufacture comprising a polyester composition, the article comprising, as measured by differential scanning calorimetry with a heating rate of 20 C per minute on first heating according to ASTM D3418, at least two different crystalline melting temperatures, wherein a first crystalline melting temperature and a second crystalline melting temperature are each independently 200-290 C; and a first heat of fusion and a second heat of fusion that are each independently at least 3 J/g, preferably wherein a ratio of the first heat of fusion to the second heat of fusion is 1:5-5:1, wherein the polyester composition comprises a first polyester having a phosphorous content of greater than or equal to 20 ppm, a second polyester, and 5-50 weight percent of a plurality of fibers, based on the total weight of the polyester composition, wherein the plurality of fibers have a diameter of 5-25 micrometers.
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公开(公告)号：US09856443B2
公开(公告)日：2018-01-02
申请号：US15061384
申请日：2016-03-04
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Robert Russell Gallucci , Franklin Ehrensbeck
IPC: C11D3/37 , C11D11/00 , C11D1/22 , B08B7/00 , B29C47/08 , C11D1/14 , C11D1/24 , C11D1/29 , C11D9/22 , B29C47/92
CPC classification number: C11D11/0041 , B08B7/0064 , B08B7/0071 , B29C47/0877 , B29C47/92 , B29C2947/92704 , B29C2947/9299 , C11D1/146 , C11D1/22 , C11D1/24 , C11D1/29 , C11D3/37 , C11D3/3707 , C11D3/3715 , C11D3/3719 , C11D3/3749 , C11D9/225
Abstract: A cleaning mixture comprising polymeric resin pellets having a Rockwell R hardness of 85 to 140, water, and a surfactant salt comprising at least one of sulfonate salts, C6 to C36 carboxylic acid salts, or mixtures thereof, is used to purge the mixing device. The cleaning mixture has a pH of 6.0 to 9.0.
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