公开(公告)号：ES2344037T3

公开(公告)日：2010-08-16

申请号：ES99969423

申请日：1999-09-17

Applicant: CSP TECHNOLOGIES INC

Inventor： HEKAL IHAB M

IPC: C08J5/18 ,  B01J20/28 ,  C08L23/10 ,  B29B7/00 ,  B29C45/16 ,  B29K23/00 ,  B29K29/00 ,  B29K69/00 ,  B29K77/00 ,  B65D81/26 ,  C08J5/00 ,  C08J9/26 ,  C08L23/02 ,  C08L23/08 ,  C08L29/04 ,  C08L69/00 ,  C08L71/02 ,  C08L77/00 ,  C08L101/00 ,  F26B21/08

Abstract: Una composición monolítica comprendiendo: a) un polímero insoluble en agua teniendo una solubilidad en agua por debajo de 0.1% a 25ºC y presión atmosférica; b) un agente hidrófilo orgánico el cual no es reticulado y tiene una solubilidad en agua de al menos 1% a 25ºC y presión atmosférica; y c) un material absorbente seleccionado del grupo consistente de metales, aleaciones, partículas metalizadas, BaTiO3, SrTiO3, ZnO, TiO2, MnO, CuO, Sb2O3 y WC, el cual esta presente en una cantidad de 10% a 60 por peso con respecto al polímero; donde la composición comprende al menos tres fases y tiene canales de interconexión que están compuesto del agente hidrófilo y que actúa como vías de comunicación de transmisión para un gas a través del polímero.

公开(公告)号：DE69934004D1

公开(公告)日：2006-12-28

申请号：DE69934004

申请日：1999-05-25

Applicant: CSP TECHNOLOGIES INC

Inventor： HEKAL IHAB M

IPC: C08J9/26 ,  B01J20/28 ,  B29C45/16 ,  B65D81/26 ,  F26B21/08

Abstract: The present invention includes processes and resulting structures for producing a modified polymer having channels. The channels act a controlled transmission passages through the polymer. A polymer is caused to assume a molten state, typically by applying heat and melting the polymer. A channeling agent is blended then reacted into the polymer so that it is distributed within the polymer. In one embodiment, an absorbtion additive is then blended into the product so that the absorbtion additive is distributed within the product. The product is solidified so that the channeling agent forms passages in the product through which a desired compound is communicable to additive that is entrained within the product. The solidified product may be used to form plug type inserts and liners for closed containers, or it may be formed into a film, sheet, bead or pellet.

公开(公告)号：DE69928447T2

公开(公告)日：2006-08-03

申请号：DE69928447

申请日：1999-09-17

Applicant: CSP TECHNOLOGIES INC

Inventor： HEKAL IHAB M

IPC: C08J5/18 ,  C08L23/10 ,  B01J20/28 ,  B29B7/48 ,  B29C45/16 ,  B29K23/00 ,  B29K69/00 ,  B29K77/00 ,  B65D81/26 ,  C08J9/26 ,  C08L23/02 ,  C08L23/08 ,  C08L29/04 ,  C08L69/00 ,  C08L71/02 ,  C08L77/00 ,  C08L101/00 ,  F26B21/08

公开(公告)号：ES2255302T3

公开(公告)日：2006-06-16

申请号：ES99949720

申请日：1999-09-17

Applicant: CSP TECHNOLOGIES INC

Inventor： HEKAL IHAB M

IPC: C08J5/18 ,  B01J20/28 ,  B29B7/48 ,  B29C45/16 ,  B29K23/00 ,  B29K69/00 ,  B29K77/00 ,  B65D81/26 ,  C08J9/26 ,  C08L23/02 ,  C08L23/08 ,  C08L23/10 ,  C08L29/04 ,  C08L69/00 ,  C08L71/02 ,  C08L77/00 ,  C08L101/00 ,  F26B21/08

Abstract: Una composición monolítica que contenga los siguientes componentes: (a) un polímero con una solubilidad en agua por debajo de 0, 1% en peso a 25 ºC y presión atmosférica. (b) Un agente acanalante, el cual forme canales que actúen como canales de comunicación y transferencia a través del polímero; y (c) Un material de liberación.

公开(公告)号：AT310048T

公开(公告)日：2005-12-15

申请号：AT99949720

申请日：1999-09-17

Applicant: CSP TECHNOLOGIES INC

Inventor： HEKAL IHAB M

IPC: C08J5/18 ,  B01J20/28 ,  B29B7/48 ,  B29C45/16 ,  B29K23/00 ,  B29K69/00 ,  B29K77/00 ,  B65D81/26 ,  C08J9/26 ,  C08L23/02 ,  C08L23/08 ,  C08L23/10 ,  C08L29/04 ,  C08L69/00 ,  C08L71/02 ,  C08L77/00 ,  C08L101/00 ,  F26B21/08

公开(公告)号：AT254568T

公开(公告)日：2003-12-15

申请号：AT99122375

申请日：1996-04-17

Applicant: CSP TECHNOLOGIES INC

Inventor： HEKAL IHAB M

IPC: B01J20/28 ,  B29C45/16 ,  B65D81/26 ,  B29C45/00 ,  B29C45/13 ,  B29C45/14 ,  B65D45/16

Abstract: Shipping and storage container (01) having a body (12) and a cap (14) that together create an enclosure that is constructed from thermoplastic and that includes at least one insert (200) of high-concentration desiccant integrally molded therewith. The containers may be injection molded about a pre-formed insert is so that the insert is at least partially encased within the body of the container. Alternatively, the insert may be co-molded with the body of the container so that the two components are bonded together into one unitized and continuous body.

公开(公告)号：AU5616200A

公开(公告)日：2001-01-02

申请号：AU5616200

申请日：2000-06-15

Applicant: CSP TECHNOLOGIES INC

Inventor： HEKAL IHAB M

IPC: B65D81/26 ,  B01J20/28 ,  B29C45/16 ,  B65D75/32 ,  B65D75/34 ,  C08J9/26 ,  C08L23/02 ,  C08L23/08 ,  C08L23/10 ,  C08L29/04 ,  C08L69/00 ,  C08L71/02 ,  C08L77/00 ,  C08L101/00 ,  F26B3/28 ,  F26B21/08 ,  F26B13/26

Abstract: A barrier pack comprising a cover portion bonded to a base portion to form a sealed unit package capable of containing a product wherein the cover portion has at least one cavity and the base portion and/or cover portion has an absorbing agent material applied to the cavity and/or base portion.

公开(公告)号：AU6046099A

公开(公告)日：2000-04-10

申请号：AU6046099

申请日：1999-09-17

Applicant: CSP TECHNOLOGIES INC

Inventor： HEKAL IHAB M

IPC: C08J5/18 ,  B01J20/28 ,  B29B7/00 ,  B29C45/16 ,  B29K23/00 ,  B29K29/00 ,  B29K69/00 ,  B29K77/00 ,  B65D81/26 ,  C08J9/26 ,  C08L23/02 ,  C08L23/08 ,  C08L23/10 ,  C08L29/04 ,  C08L69/00 ,  C08L71/02 ,  C08L77/00 ,  C08L101/00 ,  F26B21/08 ,  C08J9/00

Abstract: The present invention includes processes and resulting structures for producing a modified polymer having interconnecting channels. The interconnecting channels act as controlled transmission passages through the polymer. A hydrophilic agent is blended into the polymer so that it is distributed within the polymer. In one embodiment, an absorbing material is blended into the polymer so that the absorbing material is distributed within the product. The product is solidified so that the hydrophilic agent forms passages in the product through which a desired composition is communicable to the absorbing material that is entrained within the product. The solidified product may be used to form a desired shaped article such as plug type inserts and liners for closed containers, or it may be formed into a film, sheet, bead or pellet.

公开(公告)号：EP1268627A4

公开(公告)日：2004-06-16

申请号：EP01914692

申请日：2001-03-06

Applicant: CSP TECHNOLOGIES INC

Inventor： HEKAL IHAB M

IPC: B01D39/16 ,  B01J20/28 ,  B65D81/26 ,  C08J9/26 ,  C08L23/02 ,  C08L23/08 ,  C08L23/10 ,  C08L29/04 ,  C08L69/00 ,  C08L71/02 ,  C08L77/00 ,  C08L101/00 ,  F26B21/08 ,  C08J9/28

CPC classification number: B01J20/28014 ,  B01D39/16 ,  B01J20/28026 ,  B01J20/28033 ,  B01J20/28042 ,  B65D81/264 ,  C08J9/26 ,  C08L23/02 ,  C08L23/06 ,  C08L23/0815 ,  C08L23/0853 ,  C08L23/10 ,  C08L29/04 ,  C08L69/00 ,  C08L71/02 ,  C08L77/00 ,  C08L101/00 ,  C08L2205/035 ,  F26B21/083 ,  C08L2666/04 ,  C08L2666/02 ,  C08L2666/14 ,  C08L2666/22 ,  C08L29/00 ,  C08L71/00

Abstract: The present invention includes a composition having a co-continuous interconnecting channel morphology for controlled gas transmission rate. These co-continuous interconnecting channels are predominately occupied with a polymer and particles that control the percolation through the composition. The polymer composition may be used to form a desired shaped article such as plug type inserts and liners for closed containers, or it may be formed into a film, sheet, bead or pellet.

公开(公告)号：EP1086347A4

公开(公告)日：2006-05-10

申请号：EP99925822

申请日：1999-05-25

Applicant: CSP TECHNOLOGIES INC

Inventor： HEKAL IHAB M

IPC: F26B25/16 ,  B01D53/26 ,  B01D53/28 ,  B01J20/28 ,  B29C45/16 ,  B65D81/26 ,  C08J9/26 ,  F26B21/08

CPC classification number: B01J20/28042 ,  B01D53/261 ,  B01D53/28 ,  B01J20/28014 ,  B01J20/28026 ,  B01J20/28033 ,  B01J20/28035 ,  B01J20/28095 ,  B29C45/16 ,  B65D81/264 ,  B65D81/266 ,  C08J9/26 ,  F26B21/083 ,  Y10S264/78

Abstract: The present invention includes processes and resulting structures for producing moisture absorbing desiccant entrained polymers. A polymer (25) is caused to assume a molten state, typically by applying heat and melting the polymer. A channeling agent (35) is blended then reacted into the polymer so that it is distributed within the product. A desiccating agent (30) is then blended into the product so that the desiccating agent is distributed within the product. The product is solidified so that the channeling agent forms passages (45) in the product through which moisture is communicable to desiccating agent that is entrained within the product. The solidified product may be used to form plug type inserts and liners for closed containers, or it may be formed into any shaped article.