公开(公告)号：WO2008042224A1

公开(公告)日：2008-04-10

申请号：PCT/US2007/020859

申请日：2007-09-27

Applicant: EASTMAN CHEMICAL COMPANY

Inventor： NEILL, Ryan, Thomas ,  HARTLEY, Gary, Wayne ,  DONELSON, Michael, Eugene ,  TRAUTMAN, Theodore, Robert ,  GILMER, John, Walker ,  MAINE, James, Collins ,  BISHOP, Bryan, Steven ,  YOUNG, Robert, Erik

IPC: B32B37/18 ,  B32B27/36

CPC classification number: B32B37/06 ,  B29C65/02 ,  B29C66/133 ,  B29C66/43 ,  B29C66/433 ,  B29C66/71 ,  B29C66/72 ,  B29C66/731 ,  B29C66/7311 ,  B29C66/73117 ,  B29C66/7312 ,  B29C66/7352 ,  B29C66/737 ,  B29C66/739 ,  B29C66/73921 ,  B32B3/00 ,  B32B7/045 ,  B32B27/08 ,  B32B27/308 ,  B32B27/36 ,  B32B27/365 ,  B32B37/0007 ,  B32B37/0046 ,  B32B37/0076 ,  B32B37/16 ,  B32B37/182 ,  B32B37/185 ,  B32B2309/02 ,  B32B2309/04 ,  B32B2309/12 ,  B32B2333/04 ,  B32B2367/00 ,  B32B2369/00 ,  B32B2457/00 ,  B32B2457/08 ,  B32B2457/10 ,  B32B2457/12 ,  B32B2457/20 ,  B32B2457/202 ,  B32B2457/206 ,  C08L33/04 ,  C08L67/02 ,  C08L67/03 ,  C08L69/00 ,  G09F13/22 ,  H01L31/0481 ,  H01L31/049 ,  H01L33/52 ,  H01L2933/005 ,  Y10T428/161 ,  Y10T428/162 ,  Y10T428/163 ,  Y10T428/239 ,  Y10T428/31507 ,  Y10T428/31786 ,  Y10T428/31797 ,  Y10T428/31928 ,  Y10T428/31935

Abstract: In one aspect the present invention relates to a method of making an encapsulated electrically energized device, the method comprising: providing a first layer and a second layer each independently comprising a copolyester, providing the electrically energized between the first and second layer, thermocompressively fusing the first layer and the second layer to encapsulate the electrically energized device by applying pressure at a temperature sufficient to form the article, wherein the temperature at an interface between the first and second layers is equal to or greater than Tg of the first layer and the second layer, and wherein the polyester layers have a flow during encapsulation less than the flow that induces fractures in the electrically energized device.

Abstract translation: 一方面，本发明涉及一种制造封装的电通电装置的方法，所述方法包括：提供第一层和第二层，每个第一层和第二层各自独立地包括共聚酯，在第一层和第二层之间提供电通电，热压熔融 第一层和第二层，以通过在足以形成制品的温度下施加压力来包封电通电装置，其中第一层和第二层之间的界面处的温度等于或大于第一层和第二层的Tg 层，并且其中所述聚酯层在封装期间具有小于在所述电通电装置中引起断裂的流动。

公开(公告)号：WO2009054897A1

公开(公告)日：2009-04-30

申请号：PCT/US2008/011727

申请日：2008-10-14

Applicant: EASTMAN CHEMICAL COMPANY

Inventor： NEILL, Ryan, Thomas ,  HARTLEY, Gary, Wayne ,  DONELSON, Michael, Eugene ,  MAINE, James, Collins ,  MCWILLIAMS, Douglas, Stephens ,  DELANEY-JACKSON, Adia, M. ,  PICKEL, Deanna, Lynn

IPC: B32B27/36 ,  B32B27/18

CPC classification number: C08L69/00 ,  B32B15/02 ,  B32B27/06 ,  B32B27/36 ,  B32B2270/00 ,  B32B2307/412 ,  B32B2451/00 ,  C08L67/02 ,  C08L2666/18

Abstract: A UV-protected, laminated article obtained by a thermocompressive lamination process. The laminated article is characterized by reduced haze due to the use of a benzotriazine UV absorber. A process for making such a laminated article and a method for preventing or inhibiting haze from developing in a UV-protected laminated article during application of heat and pressure are also described.

Abstract translation: 通过热压层压工艺获得的经UV保护的层压制品。 层压制品的特征在于由于使用苯并三嗪UV吸收剂而使雾度降低。 还描述了制造这种层压制品的方法以及用于在施加热和压力的同时在防UV层压制品中防止或抑制雾度的显影的方法。

公开(公告)号：WO1997007113A1

公开(公告)日：1997-02-27

申请号：PCT/US1996013343

申请日：1996-08-14

Applicant: EASTMAN CHEMICAL COMPANY

Inventor： EASTMAN CHEMICAL COMPANY ,  KUO, Yeong-Jen ,  HARTLEY, Gary, Wayne ,  GUSTAFSON, Bruce, LeRoy ,  ALLEN, David, John

IPC: C07D311/72

CPC classification number: C07D311/72 ,  Y02P20/582

Abstract: Disclosed is an improved process for the preparation of alpha-tocopherol by the hydroxymethylation followed by the hydrogenation of non- alpha -tocopherols comprising beta -, gamma -, and delta -tocopherols using a particular palladium on alumina catalyst wherein (1) the dispersion and depth of deposition of the palladium metal are within certain ranges, and (2) the alumina is of a particular crystalline phase.

Abstract translation: 公开了一种通过羟甲基化制备α-生育酚的改进方法，随后使用特定的氧化铝催化剂氢化包含β - ，γ - 和δ-生育酚的非α-生育酚，其中（1）分散体和 钯金属的沉积深度在一定范围内，（2）氧化铝具有特定的结晶相。