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公开(公告)号：US10899877B2
公开(公告)日：2021-01-26
申请号：US16095755
申请日：2017-04-28
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Paul Dean Sybert , Tony Farrell , Rob Boonman , Robert Dirk Van De Grampel , Mark Adrianus Johannes Van Der Mee
Abstract: A poly(carbonate-ester) copolymer including carbonate units of the formula (I); and ester units of the formula (II) wherein: T is a C2-20 alkylene, a C6-20 cycloalkylene, or a C6-20 arylene; and R1 and J are each independently a bisphenol A divalent group, or a phthalimidine divalent group or a third divalent group of the formula (III), (IV), (V), (VI) or (VII) wherein Xa is a C6-12 polycyclic aryl, C3-18 mono- or polycycloalkylene, C3-18 mono- or polycycloalkylidene, -(Q1)x-G-(Q2)y- group wherein Q1 and Q2 are each independently a C1-3 alkylene, G is a C3-10 cycloalkylene, x is 0 or 1, and y is 1, provided that the at least one bisphenol A divalent group, at least one phthalimidine divalent group, and at least one third divalent group are present in the poly(carbonate-ester) copolymer.
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公开(公告)号：US10370487B2
公开(公告)日：2019-08-06
申请号：US16096502
申请日：2017-04-28
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Tony Farrell , Paul Dean Sybert , James Alan Mahood
Abstract: A poly(ester-carbonate) copolymer comprises carbonate units of the formula (I); and ester units of the formula (II) wherein: T is a C2-20 alkylene, a C6-20 cycloalkylene, or a C6-20 arylene; and R1 and J are each independently (a) a bisphenol A divalent group and (b) a C16 or higher divalent group (b), wherein the C16 or higher divalent group is present in an amount of 40 to 50 mol %; the ester units are present in an amount of 40 to 60 mol %; the poly(ester-carbonate) copolymer has a weight average molecular weight of 18,000 to 24,000 Daltons; and a sample of the composition has a glass transition temperature of 210° C. to 235° C. as determined by differential scanning calorimetry (DSC) as per ASTM D3418 with a 20° C./min heating rate; and a melt viscosity of less than 1050 Pa-s at 644 sec-1 and 350° C., determined according to ISO 11443.
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公开(公告)号：US20170022362A1
公开(公告)日：2017-01-26
申请号：US15302502
申请日：2015-04-15
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Sarah E. Grieshaber , Tony Farrell , Daniel Francis Lowery , Mark Adrianus Johannes van der Mee , Roland Sebastian Assink , Robert Dirk van de Grampel
IPC: C08L69/00
CPC classification number: C08L69/00 , B32B15/09 , C08L2201/08 , C08L2205/025 , C08L2205/03 , C08L2205/035 , C23C18/1641 , C08L67/02
Abstract: Polycarbonate blend compositions are disclosed. The compositions include at least one polycarbonate useful for high heat applications. The compositions can include one or more additional polymers. The compositions can include one or more additives. The compositions can be used to prepare articles of manufacture, and in particular, automotive bezels.
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4.发明申请公开(公告)号：US20160193864A1
公开(公告)日：2016-07-07
申请号：US15072696
申请日：2016-03-17
Applicant: SABIC GLOBAL TECHNOLOGIES, B.V.
Inventor： Tony Farrell , Robin Alphonsus Adriana van der Scheer , Cornelis Johannes Gerardus Maria van Peer
IPC: B42D25/333 , D21H21/48 , B42D25/405 , B41J2/455 , B42D25/378
CPC classification number: B29C66/306 , B29C65/1606 , B29C65/1609 , B29C65/1616 , B29C65/1635 , B29C65/1677 , B29C65/8253 , B29C66/1122 , B29C66/41 , B29C66/43 , B29C66/71 , B29C66/73341 , B29C66/7392 , B29C66/73921 , B29C66/836 , B29K2101/12 , B29K2105/256 , B29K2995/0027 , B29L2009/00 , B29L2017/006 , B41J2/455 , B41J2/475 , B41M3/14 , B41M5/0052 , B41M5/0064 , B41M5/267 , B42D25/21 , B42D25/29 , B42D25/333 , B42D25/378 , B42D25/405 , B42D25/435 , C08K5/0041 , D21H21/48 , Y10T428/24802 , B29K2069/00 , B29K2067/00 , B29K2033/12 , B29K2025/06 , B29K2077/00 , B29K2023/00 , B29K2027/06 , B29K2079/08 , B29K2079/085 , B29K2067/046 , B29K2067/006
Abstract: An article for laser marking can comprising: a thermoplastic composition comprising a thermoplastic polymer, an active component comprising at least one of a polymeric unit and an additive, wherein the thermoplastic polymer has a visible transmission of greater than or equal to 80% according to ASTM D1003-00, Procedure A, using D65 illumination, 10 degrees observer, and thickness of 1 mm; and a mark produced by chemical rearrangement of the active component generated by a laser of a first wavelength; wherein the mark exhibits at least one of: (i) a change in optical properties in the region 400 nm to 700 nm when exposed to light having a wavelength less than or equal to 500 nm; and (ii) a change in optical properties in the region of 400 nm to 700 nm when exposed to light having a wavelength greater than or equal to the first wavelength.
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公开(公告)号：US10456987B2
公开(公告)日：2019-10-29
申请号：US16096010
申请日：2017-04-28
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Tony Farrell , Paul Dean Sybert
Abstract: A laser weldable composition comprising a polyester component, 5 to 50 weight percent of a filler; and 10 to 30 wt. % of a poly(ester-carbonate) copolymer comprising carbonate units and ester units of the formula (I) wherein: T is a C2-20 alkylene, a C6-20 cycloalkylene, or a C6-20 arylene; R1 and J are each independently (a) a bisphenol A divalent group, and (b) a C16 or higher divalent group (b1), (b2), or (b1) and (b2), wherein (b1) is a phthalimidine divalent group, and (b2) is a third divalent group, wherein the C16 or higher divalent group (b1), (b2) or a combination of (b1) and (b2) is present in an amount of 40 mol % to 50 mol % based on the total moles of the bisphenol A divalent groups and the C16 or higher divalent group; and the composition, when molded into an article having a 2.0 mm thickness, provides a near infrared transmission at 960 nanometers of greater than 50% and a thermal resistance according to HDT 1.8 MPa flat (ISO 75/Af) is greater than 160° C.
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Patent Agency Ranking
公开(公告)号：US20170029618A1
公开(公告)日：2017-02-02
申请号：US15302508
申请日：2015-04-15
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Sarah E. Grieshaber , Tony Farrell , Rob Boonman , Wilhelmus Johannes Daniel Steendam , Maria del Mar Diez Diaz , Robert Dirk van de Grampel , Natacha Forey , Sjoerd van Nispen
IPC: C08L69/00
CPC classification number: C08L69/00 , C08K5/053 , C08L83/10 , C08L2201/08 , C08L2205/025 , C08L2205/03 , C08L2205/035 , C08L2205/06
Abstract: Polycarbonate blend compositions are disclosed. The compositions include at least one polycarbonate useful for high heat applications. The compositions can include one or more additional polymers. The compositions can include one or more additives. The compositions can be used to prepare articles of manufacture, and in particular, automotive bezels.
Abstract translation: 公开了聚碳酸酯共混物组合物。 该组合物包括至少一种可用于高热应用的聚碳酸酯。 组合物可以包括一种或多种另外的聚合物。 组合物可以包括一种或多种添加剂。 组合物可用于制备制品，特别是汽车挡板。
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公开(公告)号：US09209443B2
公开(公告)日：2015-12-08
申请号：US14150846
申请日：2014-01-09
Applicant: SABIC Global Technologies B.V.
Inventor： Roy Martinus Adrianus L'Abee , Tony Farrell
IPC: H01M2/16 , H01M2/14 , C08F110/02 , B23K26/38 , B23K26/40 , H01M8/10 , H01G11/52 , H01M4/68 , H01G9/02
CPC classification number: H01M2/145 , B23K26/38 , B23K26/382 , B23K26/386 , B23K26/389 , B23K26/402 , B23K2103/42 , B23K2103/50 , C08F110/02 , H01G9/02 , H01G11/52 , H01M2/162 , H01M2/1653 , H01M2/1666 , H01M8/1067 , H01M8/1069 , H01M8/1079 , Y02E60/13 , Y02E60/521 , Y02P70/56 , Y10T428/24273 , Y10T428/24322
Abstract: The disclosure relates, in one aspect, to porous solid-state films with controlled pore structures obtained by laser perforation. A thin laser-perforated film can comprise a slab defining a plurality of pores distributed in a predetermined arrangement, the plurality of pores having a distribution of sizes bound by a predetermined magnitude. In an aspect, the plurality of pores are formed in the slab with a laser having a wavelength less than about 400 nm and the slab has a transmission of the laser light of equal to or less than about 70% measured at a thickness of the slab of 100 micrometer or less.
Abstract translation: 本公开涉及一方面涉及通过激光穿孔获得的具有受控孔结构的多孔固态膜。 薄的激光穿孔膜可以包括限定以预定布置分布的多个孔的板，所述多个孔具有以预定大小限制的尺寸分布。 在一个方面，多个孔用波长小于约400nm的激光在板坯中形成，并且板坯具有等于或小于约70％的透射率，该厚度在板坯的厚度处测量 为100微米以下。
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公开(公告)号：US10767045B2
公开(公告)日：2020-09-08
申请号：US16095153
申请日：2017-04-28
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Paul Dean Sybert , Tony Farrell , Rob Boonman , Robert Dirk Van De Grampel , Mark Adrianus Johannes Van Der Mee
Abstract: A melt-blend composition is formed from, based on the total weight of the melt-blend composition, 0 to 5 wt. % of an additive; and 95 to 100 wt. % of a polymer composition, wherein the polymer composition comprises, based on the total weight of the polymer composition, 5 to 95 wt. % of a first copolycarbonate consisting of bisphenol A carbonate units and first additional carbonate units of the formula (II), (II), (III), (IV) or (V); 95 to 5 wt. % of a second copolycarbonate consisting of bisphenol A carbonate units and second additional carbonate units (phthalimidine carbonate units); and 0.001 to 0.1 wt. % of a transesterification catalyst, wherein the melt-blended composition has a haze of less than 15% and a transmission greater than 75%, each measured using the color space CIE1931 (Illuminant C and a 2° observer) at a 3.2 mm thickness.
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公开(公告)号：US20190338118A1
公开(公告)日：2019-11-07
申请号：US16515277
申请日：2019-07-18
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Tony Farrell , Mark Adrianus Johannes van der Mee , Roland Sebastian Assink , Robert Dirk van de Grampel
IPC: C08L69/00
Abstract: Polycarbonate blend compositions are disclosed. The compositions include at least one polycarbonate useful for high heat applications. The compositions can include one or more additional polymers. The compositions can include one or more additives. The compositions can be used to prepare articles of manufacture, and in particular, automotive bezels.
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公开(公告)号：US10370533B2
公开(公告)日：2019-08-06
申请号：US15307945
申请日：2015-05-19
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Tony Farrell
IPC: C08L67/02 , C08L69/00 , C08K5/132 , C08K5/3475 , C08K5/3492
Abstract: A composition includes specific amounts of an amorphous polycarbonate, a partially crystalline polyester, and an ultraviolet absorbing agent comprising a hydroxyaryl group and a hydrogen-bond accepting group. The ultraviolet absorbing agent has a lambda-max less than 400 nanometers. The composition excludes white pigments, and colorants having a lambda-max of 400 to 700 nanometers. The composition is useful for forming a near infrared laser-transmissive part in a laser welded article that further includes a near infrared laser-absorbing part.
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