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    METHOD OF MAKING CONTINUOUS FILAMENT REINFORCED STRUCTURAL PLASTIC PROFILES USING PULTRUSION/COEXTRUSION
    111.
    发明申请
    METHOD OF MAKING CONTINUOUS FILAMENT REINFORCED STRUCTURAL PLASTIC PROFILES USING PULTRUSION/COEXTRUSION 审中-公开
    使用PULTRUSION / COEXTRUSION制造连续纤维增强结构塑性型材的方法

    公开(公告)号：US20140300028A1

    公开(公告)日：2014-10-09

    申请号：US14308147

    申请日：2014-06-18

    Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

    Inventor： Xixian Zhou ,  Gregory F. Jacobs ,  Eric S. Waters

    IPC: B29C70/52

    CPC classification number: B29C70/523 ,  B29C70/521 ,  B29C70/526

    Abstract: A system and method are disclosed for producing a continuous filament reinforced thermoplastic profile having consistent cross section. A continuous reinforcing filament is pre-wetted with a first thermoplastic resin and introduced into a die, where it is contacted with a second thermoplastic resin extruded from an extruder at melt state. The temperature of the die is carefully controlled so that the pre-wetted filament and first resin do not cure or solidify until after they have contacted and mixed with the second thermoplastic resin. The mixture temperature is then controlled to make a substantially solidified profile pre-shape. A capping layer comprising a third thermoplastic resin is then co-extruded onto the outer surface of the pre-shape. A multistage die for bringing together the filament and thermoplastic resins and for maintaining appropriate temperatures at each stage of the profile-forming process is also disclosed.

    Abstract translation: 公开了用于生产具有一致横截面的连续长丝增强热塑性轮廓的系统和方法。 将连续的增强细丝用第一热塑性树脂预润湿并引入模具中，在模具中与在熔融状态下从挤出机挤出的第二热塑性树脂接触。 小心地控制模具的温度，使得预润湿丝和第一树脂在其与第二热塑性树脂接触并混合之后不固化或固化。 然后控制混合物温度以形成基本上凝固的轮廓预形状。 然后将包含第三热塑性树脂的覆盖层共挤出到预形状的外表面上。 还公开了用于将长丝和热塑性树脂聚合并用于在轮廓形成过程的每个阶段保持适当温度的多级模具。

    Thin Film Silicon Nitride Barrier Layers On Flexible Substrate
    112.
    发明申请
    Thin Film Silicon Nitride Barrier Layers On Flexible Substrate 审中-公开
    薄膜氮化硅阻挡层在柔性基板上

    公开(公告)号：US20140183498A1

    公开(公告)日：2014-07-03

    申请号：US14136951

    申请日：2013-12-20

    Applicant: Saint-Gobain Performance Plastics Corporation

    Inventor： Anirban Dhar ,  Alessandro Giassi

    IPC: H01L51/52 ,  H01L51/44 ,  B32B27/06

    CPC classification number: H01L51/5253 ,  C23C16/345 ,  C23C16/505 ,  H01L51/448 ,  Y02E10/549 ,  Y10T428/269

    Abstract: An article comprising a polymeric substrate and at least one inorganic barrier layer, wherein the inorganic barrier layer has a stress not greater than about 400 MPa and a density of at least about 1.5 g/cm3. The article is preferably an optical device, such as an organic light emitting diode (OLED) or a photovoltaic (PV) module, wherein a silicon nitride barrier layer has been directly deposited on a flexible polymeric substrate via plasma enhanced chemical vapor deposition (PECVD).

    Abstract translation: 一种包含聚合物基材和至少一种无机阻挡层的制品，其中所述无机阻挡层具有不大于约400MPa的应力和至少约1.5g / cm 3的密度。 该物品优选是诸如有机发光二极管（OLED）或光伏（PV）模块的光学器件，其中通过等离子体增强化学气相沉积（PECVD）将氮化硅阻挡层直接沉积在柔性聚合物基底上， 。

    Steering Yoke
    113.
    发明申请
    Steering Yoke 审中-公开
    转向轭

    公开(公告)号：US20140082925A1

    公开(公告)日：2014-03-27

    申请号：US14095620

    申请日：2013-12-03

    Applicant: Saint-Gobain Performance Plastics Corporation

    Inventor： Nicholas Witting ,  Joseph Liquore ,  Timothy J. Hagan

    IPC: B62D3/02

    CPC classification number: B62D3/02 ,  B62D3/123 ,  F16C17/04 ,  F16C25/08 ,  F16C27/02 ,  F16C29/002 ,  F16C29/02 ,  F16C29/123 ,  F16H55/283 ,  Y02T10/865 ,  Y10T29/49641 ,  Y10T29/4998 ,  Y10T74/1967

    Abstract: A steering yoke is disclosed and includes a hollow cylindrical body that can be formed from a laminated sheet of metal and polymer. The hollow cylindrical body includes a substantially uniform wall thickness. Further, the hollow cylindrical body can include a first half, a second half, a seam extending at least partially along the body between the first half and the second half, an upper end having a surface, and a lower open end. The steering yoke can also include a bearing surface coupled to the surface of the upper end of the hollow cylindrical body and a spring perch disposed in the lower end of the hollow cylindrical body. The spring perch can include a spring pocket configured to support and retain a spring for supplying a biasing force to the yoke.

    Abstract translation: 公开了一种转向轭，其包括可由金属和聚合物层压片形成的中空圆柱体。 中空圆柱体包括基本均匀的壁厚。 此外，中空圆柱体可以包括第一半部，第二半部，至少部分地沿着主体在第一半部和第二半部之间延伸的接缝，上端具有表面和下开口端。 转向轭还可以包括联接到中空圆柱体的上端表面的支承表面和设置在中空圆柱体的下端的弹簧鲈鱼。 弹簧鲈鱼可以包括弹簧袋，其构造成支撑和保持用于向轭提供偏置力的弹簧。

    Bearing for partially spherical component and method of making and using the same
    115.
    发明授权
    Bearing for partially spherical component and method of making and using the same 有权

    公开(公告)号：US12241503B2

    公开(公告)日：2025-03-04

    申请号：US17451722

    申请日：2021-10-21

    Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

    Inventor： JunYoung Park ,  Eunhee Jang ,  Seungchul Jun

    IPC: F16C11/06

    Abstract: A bearing for an at least partially spherical component, the bearing including a first portion and a complementary second portion integral with the first portion and joined by a folded-over bridge portion, the first portion and the second portion each including an arcuate inner surface, where the first portion and the second portion are adapted to at least partially surround and provide a compressive spring force against the component to form a joint assembly allowing for rotation of the component, where the first portion and the second portion form a semispherical void around the component, and where the bearing includes a metal substrate and a low friction layer overlying at least one surface of the substrate.

    Multifunctional film
    116.
    发明授权
    Multifunctional film 有权

    公开(公告)号：US12226967B2

    公开(公告)日：2025-02-18

    申请号：US17348055

    申请日：2021-06-15

    Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

    Inventor： Steven R. Dubrule ,  Jennifer Adamchuk ,  Nicole Love

    IPC: B29C70/54 ,  C08L101/00 ,  C09D5/00

    Abstract: The present disclosure relates to a multifunctional film for a vacuum bag that may include a flexible barrier film that may include a textured surface. The multifunctional film may further include a release coating overlying the textured surface of the flexible barrier film. The multifunctional film may further have an oxygen (O2) permeability of not greater than about 1100 cc/(m2-day-atm) and a stability rating of not greater than about 90%, where the stability rating is defined as the maximum percent decrease in elongation at break as measured using ASTM D882 after being exposed to a temperature of 200° C. for 12 hours.

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