Print Email Facebook Twitter Container with heat or cold dispensing material comprising hydrogel with crosslinked hydrophilic polymer Title Container with heat or cold dispensing material comprising hydrogel with crosslinked hydrophilic polymer Author Van Turnhout, J. Faculty Applied Sciences Date 2000-03-28 Abstract PCT No. PCT/NL97/00102 Sec. 371 Date Oct. 20, 1998 Sec. 102(e) Date Oct. 20, 1998 PCT Filed Mar. 3, 1997 PCT Pub. No. WO97/33950 PCT Pub. Date Sep. 18, 1997A device for storing and gradually dispensing heat or cold includes a container having a partially heat-conducting wall enclosing a space with material having a high heat capacity including a semisolid hydrogel formed by a crosslinked hydrophilic polymer containing 90-99.5% of water, based on the sum of polymer and water. To reference this document use: http://resolver.tudelft.nl/uuid:e60786c3-70d9-44ad-9598-6d025d8617cb Publisher European Patent Office Source US 6044201 (A) Is part of http://v3.espacenet.com/publicationDetails/biblio?adjacent=true&KC=A&date=20000328&NR=6044201A&DB=EPODOC&locale=en_EP&CC=US&FT=D Part of collection Institutional Repository Document type patent Rights (c) 2000 Van Turnhout, J. Files PDF US6044201A.pdf 255.07 KB Close viewer /islandora/object/uuid:e60786c3-70d9-44ad-9598-6d025d8617cb/datastream/OBJ/view