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Essentially amorphous, non-chlorinated polymeric barrier films and method of using such films

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B32B-027/08
  • B32B-027/30
  • B32B-027/32
  • B32B-027/34
  • B32B-027/36
출원번호 US-0605496 (2000-06-28)
발명자 / 주소
  • Francois J. F. Regnier FR
  • Rochelle A. Woods
  • Harvey C. Tung
  • Jeffrey E. Bonekamp
출원인 / 주소
  • Dow Global Technologies Inc.
인용정보 피인용 횟수 : 40  인용 특허 : 12

초록

Essentially amorphous non-chlorinated polymeric films are provided which are effective barriers to odors and organic molecules, making them particularly useful for ostomy bags (colostomy, ileostomy), trans-dermal delivery systems (TDDS), cosmetic patches, incontinence bags, medical collection bags,

대표청구항

1. An essentially amorphous, non-chlorinated, polymer film, the film functioning as a barrier to at least one of odors and organic molecules that have a diameter of 0.40 nanometer or more with barrier functionality being determined by at least one of a) a 3-methyl indole breakthrough time of at leas

이 특허에 인용된 특허 (12)

  1. Bradfute John G. (Greenville SC) Childress Blaine Clemons (Inman SC) Havens Marvin (Greer SC) Lulham Cedric Michael (Gray Court SC) Moffitt Ronald D. (Duncan SC) Nelson Martindale (Greer SC) Norpoth , Film containing alpha-olefin/vinyl aromatic copolymer.
  2. Cheung Yunwa W. ; Guest Martin J. ; Timmers Francis J. ; Hahn Stephen F., Interpolymers of ethylene, olefinic monomers, and aromatic vinylidene or hindered aliphatic or cycloaliphatic vinylidene.
  3. Yamaoka Ryuso (Kusatsu JPX) Ishii Yoshinori (Kusatsu JPX) Kondo Kunio (Moriyama JPX) Wakita Kazuto (Fujisawa JPX) Tsurutani Iwao (Chiba JPX), Laminate film.
  4. Wilfong Debra L. (Lake Elmo MN) Rolando Richard J. (Oakdale MN), Method for forming multilayered barrier structures.
  5. Allen Scott I. (Newark OH) Ferguson Michael (Granville OH) Tung Harvey (Newark OH), Multilayer halogen-free barrier film for ostomy and transdermal drug delivery applications.
  6. Wilfong Debra L. (Lake Elmo MN) Rolando Richard J. (Oakdale MN), Multilayered barrier structures.
  7. Yamamoto Yoshio (Kurashiki JPX) Moritani Tohei (Kurashiki JPX) Kawasaki Akihiko (Amagasaki JPX), Multilayered structure and colostomy bag made therefrom.
  8. Laughner Michael K. (Lake Jackson TX), Polycarbonate/aromatic polyester blends containing an olefinic modifier.
  9. Laughner Michael K. (Lake Jackson TX), Polycarbonate/aromatic polyester blends containing an olefinic modifier.
  10. Laughner Michael K. (Lake Jackson TX), Polycarbonate/aromatic polyester blends modified with an epoxide-containing copolymer.
  11. Timmers Francis J. (Midland MI), Pseudo-random copolymers formed by use of constrained geometry addition polymerization catalysts.
  12. Tsurutani Iwao (Chiba JPX) Manabe Takafumi (Sakai JPX) Emoto Ikuo (Sakai JPX), Resin composition.

이 특허를 인용한 특허 (40)

  1. Egan, Luke S.; Calhoun, Robert Michael; Burghart, Armin; Petrie, Randall; Brennan, Randall, Acrylic dispersion-based coating compositions.
  2. Chang, Moh-Ching Oliver; Shutt, Joel D., Asymmetric multilayer film for ostomy application.
  3. Frazier, Chad Alan; Iyer, Subramanian Easwaran; Stafford, Steven Lee, Coated structural members having improved resistance to cracking.
  4. Helton, Tony Wayne; Stafford, Steven Lee; Grills, Aaron; Iyer, Subramanian Easwaran, Extrusion coating of elongated substrates.
  5. Helton, Tony Wayne; Stafford, Steven Lee; Grills, Aaron; Iyer, Subramanian Easwaran, Extrusion coating of elongated substrates.
  6. Peavey, Jennifer Lynne; Sasthav, Mohan; Mercer, Jr., James Wilson; Clear, Scott Allen; Cheowanich, Chanandh, Extrusion-coated structural members having extruded profile members.
  7. Holzbauer, Todd J.; Sadik, Adel; Chang, Moh-Ching Oliver; Cisko, Jr., George J., Fecal drainage system with multi-layer odor barrier catheter tube.
  8. Chang, Moh-Ching Oliver; Ozbag, Senan Z., Film for urostomy pouch baffle and pouch using same.
  9. O'Connor, Sean, Flexible bag material.
  10. Bennison, Stephen J.; Hayes, Richard Allen; Pesek, Steven C.; Shaffer, W Alexander; Smith, Charles Anthony, High clarity laminated articles comprising an ionomer interlayer.
  11. Hausmann, Karlheinz; Hayes, Richard Allen; Pesek, Steven C; Shaffer, W Alexander; Smith, Charles Anthony, High-clarity blended ionomer compositions and articles comprising the same.
  12. Hausmann, Karlheinz; Hayes, Richard Allen; Pesek, Steven C.; Shaffer, W Alexander; Smith, Charles Anthony, High-clarity ionomer compositions and articles comprising the same.
  13. Hausmann, Karlheinz; Hayes, Richard Allen; Pesek, Steven C.; Shaffer, W Alexander; Smith, Charles Anthony, Ionomer compositions with low haze and high moisture resistance and articles comprising the same.
  14. Dircks, Lon E.; Taylor, Michael Gerard; Giori, Claudio, Laminated material and body wearable pouch formed therefrom.
  15. Dircks, Lon E.; Taylor, Michael G.; Giori, Claudio, Laminated material and skin contacting products formed therefrom.
  16. Bennison, Stephen J.; Hayes, Richard Allen; Pesek, Steven C.; Shaffer, W Alexander; Smith, Charles Anthony, Laminates comprising ionomer interlayers with low haze and high moisture resistance.
  17. Iyer, Subramanian Easwaran; Lizotte, Jeremy Richard; Burgess, William Joseph; Strasser, Wayne Scott; Mercer, Jr., James Wilson; Helton, Tony Wayne; Boone, Gary Darrel, Methods and apparatus for coating substrates.
  18. Holzbauer, Todd J.; Sadik, Adel; Chang, Moh-Ching Oliver; Cisko, Jr., George J., Multi-layer catheter tubes with odor barrier.
  19. Chang, Moh-Ching Oliver; Harrington, Kevin M., Multi-layer film and ostomy product made therefrom.
  20. Pittelli, Gabriel, Multi-layer low temperature shrink film.
  21. Shelley, Phil; Kavanagh, Seamus T.; Giori, Claudio; Prakash, Deepak; Sadik, Adel; Hantke, Rick; Hansford, Kimberly R., Multi-layer odor barrier tube, and combination odor barrier tube and odor barrier collection bag.
  22. Shelley, Phil; Kavanagh, Seamus T.; Giori, Claudio; Prakash, Deepak; Sadik, Adel; Hantke, Rick; Hansford, Kimberly R., Multi-layer odor barrier tube, and combination odor barrier tube and odor barrier collection bag.
  23. Giori,Claudio, Multilayer chlorine-free film with barrier layer of a polyamide blend and ostomy pouches formed therefrom.
  24. Chang, Moh-Ching Oliver, Multilayer film including foam layer and gas barrier layer.
  25. Regnier, Francois J. F.; Tung, Harvey C.; Woods, Rochelle A.; Bonekamp, Jeffrey E., Multilayer films with quiet film layer having noise dampening properties.
  26. Wang, James Hongxue; Chen, Feng; Wideman, Gregory J.; Faulks, Michael J.; Mleziva, Mark M., Nanocomposite packaging film.
  27. Bekele, Solomon, Noise dampening film.
  28. Chang, Moh-Ching Oliver; Cisko, George J., Odor barrier film.
  29. Neill, Jesten David; Barr, Curtis Randolph; Gherena, Connie Louise; Redding, Dwight Dennis, Packaging sheet with improved cutting properties.
  30. Tan, Junji; Mutou, Yasuhiro; Ota, Seiji, Polyester resin composition.
  31. Bekele, Solomon, Polyglycolic acid-based film.
  32. Bekele, Solomon, Polymeric film comprising quiet layer with improved noise dampening properties.
  33. Ling, Michael T. K.; Hurst, William S.; Woo, Lecon; Bindokas, Algirdas; Ryan, Patrick T.; Edwards, Scott D.; Blom, Henk P.; Khare, Atul R., Port tube and closure composition, structure and assembly for a flowable material container.
  34. King, Gordon L.; Patterson, Don A., Pressurization coating systems, methods, and apparatuses.
  35. King, Gordon L.; Patterson, Don A.; Prince, Kendall W.; Iyer, Subramanian Easwaran, Pressurization coating systems, methods, and apparatuses.
  36. Thele,Bernhard, Protecting laminate for automotive carpeting.
  37. Pesek, Steven C.; Smith, Charles Anthony; Shaffer, W Alexander; Hayes, Richard Allen, Solar cells modules comprising low haze encapsulants.
  38. Wang, James Hongxue; Chen, Feng; Wideman, Gregory J.; Faulks, Michael J.; Mleziva, Mark M., Stiff nanocomposite film for use in an absorbent article.
  39. Jester, Randy D.; Canale-Schmidt, Barbara; Belias, William P.; Chen, Paul N., Thermoplastic aroma barrier incorporating cyclo-olefins.
  40. Lizotte, Jeremy Richard; Wilson, Caroline Joan; Sharpe, Jr., Emerson Eston; Helton, Tony Wayne; Iyer, Subramanian Easwaran; Mercer, Jr., James Wilson; Salyer, David Gayle, Thermoplastic formulations for enhanced paintability, toughness and melt processability.
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