Grafted cyclodextrin

Details Grafted cyclodextrin Grafted cyclodextrin

2006-05-05

2009-10-20

Zemel, Irina S (Department: 1796)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

C525S054200, C525S054210, C525S054230, C525S054240, C525S064000, C525S207000, C525S187000

Reexamination Certificate

active

07605199

ABSTRACT:
Thermoplastic polymer compositions, films, continues, closures, laminates can comprise a modified vinyl polymer said modified polymer having a moiety comprising a cyclodextrin compound. The cyclodextrin compound, locked into the polymer structure, can absorb impurities, permeants, or other undesirable volatile materials. The cooperation between the cyclodextrin grafted onto the thermoplastic polymer and the polymer structure can provide barrier properties to a film, web or other polymer structure. A permeant or a contaminant can be complexed or trapped within the polymer and held within the film or Web preventing the permeant or contaminant from passing into the interior of a container or enclosure.

REFERENCES:
patent: 3318972 (1967-05-01), Mertzweiller et al.
patent: 3365750 (1968-01-01), Donald
patent: 3400190 (1968-09-01), Donald
patent: 3440686 (1969-04-01), Corbett
patent: 3476627 (1969-11-01), Squires
patent: 3477099 (1969-11-01), Lee et al.
patent: 3479425 (1969-11-01), Lefevre et al.
patent: 3524795 (1970-08-01), Peterson
patent: 3557265 (1971-01-01), Chisholm et al.
patent: 3583032 (1971-06-01), Stafford
patent: 4045833 (1977-09-01), Mesek et al.
patent: 4068666 (1978-01-01), Shiff
patent: 4100324 (1978-07-01), Anderson et al.
patent: 4190477 (1980-02-01), Ossian et al.
patent: 4203435 (1980-05-01), Krull et al.
patent: 4275811 (1981-06-01), Miller
patent: 4321977 (1982-03-01), Tenn
patent: 4382507 (1983-05-01), Miller
patent: 4405667 (1983-09-01), Christensen et al.
patent: 4407873 (1983-10-01), Christensen et al.
patent: 4407874 (1983-10-01), Gehrke
patent: 4407897 (1983-10-01), Farrell et al.
patent: 4410578 (1983-10-01), Miller
patent: 4720415 (1988-01-01), Vander Wielen et al.
patent: 4722815 (1988-02-01), Shibanai
patent: 4725657 (1988-02-01), Shibanai
patent: 4753832 (1988-06-01), Brown et al.
patent: 4777088 (1988-10-01), Thompson et al.
patent: 4789575 (1988-12-01), Gibbons et al.
patent: 4818464 (1989-04-01), Lau
patent: 4835025 (1989-05-01), Thompson et al.
patent: 4859513 (1989-08-01), Gibbons et al.
patent: 4880701 (1989-11-01), Gibbons et al.
patent: 4888222 (1989-12-01), Gibbons et al.
patent: 4921733 (1990-05-01), Gibbons et al.
patent: 4929476 (1990-05-01), Gibbons et al.
patent: 4940464 (1990-07-01), Van Gompel et al.
patent: 4940612 (1990-07-01), Gibbons et al.
patent: 4940621 (1990-07-01), Rhodes et al.
patent: 4950510 (1990-08-01), Massouda
patent: 4981739 (1991-01-01), Gibbons et al.
patent: 4983431 (1991-01-01), Gibbons et al.
patent: 5019073 (1991-05-01), Roessler et al.
patent: 5084352 (1992-01-01), Percec et al.
patent: 5106562 (1992-04-01), Blemberg et al.
patent: 5108844 (1992-04-01), Blemberg et al.
patent: 5126348 (1992-06-01), McMurray
patent: 5142750 (1992-09-01), Dyer et al.
patent: 5173481 (1992-12-01), Pitha et al.
patent: 5190711 (1993-03-01), Blemberg
patent: 5213881 (1993-05-01), Timmons et al.
patent: 5236642 (1993-08-01), Blemberg et al.
patent: 5262404 (1993-11-01), Weisz et al.
patent: 5276088 (1994-01-01), Yoshinaga
patent: 5306533 (1994-04-01), Robichaud et al.
patent: 5381914 (1995-01-01), Koyama et al.
patent: 5433982 (1995-07-01), Yamada et al.
patent: 5486166 (1996-01-01), Bishop et al.
patent: 5492947 (1996-02-01), Wood et al.
patent: 5508075 (1996-04-01), Roulin et al.
patent: 5509915 (1996-04-01), Hanson et al.
patent: 5516766 (1996-05-01), Weisz et al.
patent: 5538655 (1996-07-01), Fauteux et al.
patent: 5573934 (1996-11-01), Hubbell et al.
patent: 5576145 (1996-11-01), Keil et al.
patent: 5603974 (1997-02-01), Wood et al.
patent: 5616353 (1997-04-01), Wright et al.
patent: 5656368 (1997-08-01), Braun et al.
patent: 5695839 (1997-12-01), Yamada et al.
patent: 5696186 (1997-12-01), Videau
patent: 5698370 (1997-12-01), Keil et al.
patent: 5725917 (1998-03-01), Parks
patent: 5760016 (1998-06-01), Djedaini-Pilard et al.
patent: 5773518 (1998-06-01), Keil et al.
patent: 5816487 (1998-10-01), Skinner
patent: 5837339 (1998-11-01), Wood et al.
patent: 5874419 (1999-02-01), Herrmann et al.
patent: 5882565 (1999-03-01), Wood et al.
patent: 5904929 (1999-05-01), Uekama et al.
patent: 5916883 (1999-06-01), Shalaby et al.
patent: 5928745 (1999-07-01), Wood et al.
patent: 5939060 (1999-08-01), Trinh et al.
patent: 5942452 (1999-08-01), Daponte et al.
patent: 5964973 (1999-10-01), Heath et al.
patent: 5973064 (1999-10-01), Zhao et al.
patent: 6001343 (1999-12-01), Trinh et al.
patent: 6042723 (2000-03-01), Duval et al.
patent: 6045812 (2000-04-01), Richard et al.
patent: 6096668 (2000-08-01), Abuto et al.
patent: 6110158 (2000-08-01), Kielpikowski
patent: 6110548 (2000-08-01), Kinsey
patent: 6149993 (2000-11-01), Parks et al.
patent: 6177607 (2001-01-01), Blaney et al.
patent: 6191209 (2001-02-01), Andrews et al.
patent: 6193827 (2001-02-01), Parks et al.
patent: 6204256 (2001-03-01), Shalaby et al.
patent: 6207599 (2001-03-01), Coolen et al.
patent: 6211139 (2001-04-01), Keys et al.
patent: 6218013 (2001-04-01), Wood et al.
patent: 6229062 (2001-05-01), Mandell et al.
patent: 6238284 (2001-05-01), Dittgen et al.
patent: 6248363 (2001-06-01), Patel et al.
patent: 6264864 (2001-07-01), Mackay
patent: 6267985 (2001-07-01), Chen et al.
patent: H2011 (2002-01-01), Freiburger et al.
patent: 6348258 (2002-02-01), Topolkaraev et al.
patent: 6372317 (2002-04-01), Denney et al.
patent: 6420285 (2002-07-01), Newkirk et al.
patent: 6465066 (2002-10-01), Rule et al.
patent: 6469078 (2002-10-01), Simon et al.
patent: 6478174 (2002-11-01), Grazia et al.
patent: 6559081 (2003-05-01), Erspamer et al.
patent: 6583331 (2003-06-01), McCormack et al.
patent: 6608237 (2003-08-01), Li et al.
patent: 6613703 (2003-09-01), Yahiaoui et al.
patent: 6632209 (2003-10-01), Chmielewski
patent: 6663584 (2003-12-01), Griesbach, III et al.
patent: 6663611 (2003-12-01), Blaney et al.
patent: 6682512 (2004-01-01), Uitenbroek et al.
patent: 6689378 (2004-02-01), Sun et al.
patent: 6709746 (2004-03-01), Wood et al.
patent: 6720279 (2004-04-01), Cree et al.
patent: 6722106 (2004-04-01), Bartel et al.
patent: 6764566 (2004-07-01), Griesbach, III et al.
patent: 6765125 (2004-07-01), Abuto
patent: 6774188 (2004-08-01), Robert et al.
patent: 6806313 (2004-10-01), Couturier
patent: 6832418 (2004-12-01), Hartgrove et al.
patent: 6846532 (2005-01-01), Bensur
patent: 6851462 (2005-02-01), Frank et al.
patent: 6894085 (2005-05-01), Beaverson et al.
patent: 6911572 (2005-06-01), Bruhn et al.
patent: 6953510 (2005-10-01), Mackay et al.
patent: 6972010 (2005-12-01), Pesce et al.
patent: 6974890 (2005-12-01), Porsö et al.
patent: 6994698 (2006-02-01), Leak et al.
patent: 7001661 (2006-02-01), Beaverson et al.
patent: 7008207 (2006-03-01), Bansal et al.
patent: 7019073 (2006-03-01), Etherton et al.
patent: 7032362 (2006-04-01), Dierl et al.
patent: 7056310 (2006-06-01), Tanaka et al.
patent: 7166671 (2007-01-01), Wood et al.
patent: 7183359 (2007-02-01), Hanna et al.
patent: 7365123 (2008-04-01), Wood et al.
patent: 7385004 (2008-06-01), Wood
patent: 2003/0113525 (2003-06-01), Beaverson et al.
patent: 2003/0207056 (2003-11-01), Wood et al.
patent: 2004/0037983 (2004-02-01), Reighard et al.
patent: 2005/0043482 (2005-02-01), Etherton et al.
patent: 2005/0053784 (2005-03-01), Wood et al.
patent: 2005/0131119 (2005-06-01), Wood
patent: 2005/0261426 (2005-11-01), Wood et al.
patent: 2006/0182917 (2006-08-01), Wood et al.
patent: 2006/0183856 (2006-08-01), Wood et al.
patent: 2006/0183857 (2006-08-01), Wood et al.
patent: 2007/0264520 (2007-11-01), Wood et al.
patent: 2008/0032110 (2008-02-01), Wood et al.
patent: 2 333 131 (1999-12-01), None
patent: 198 25 486 (2000-02-01), None
patent: 0 483 380 (1992-05-01), None
patent: 1 114 583 (2001-07-01), None
patent: 1 559 746 (2005-08-01), None
patent: 3-100065 (1991-04-01), None
patent: 08100027 (1996-04-01), None
patent: WO 01/02489 (2001-01-01), None
Chung, T., “Functionalization by Post-polymerization Processes,”Functionalization of Polyolefins, Chapter 5, pp. 65-78 (Copyright 2002).
“Fiber Systems Technology Primer, An Introduction to Spunbond and Meltblown,”Nordson Fiber Systems, pp. 1-13 (Date Printed

Affiliated with

Also associated with

Rating

Grafted cyclodextrin does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Grafted cyclodextrin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Grafted cyclodextrin will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4103334