<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE ep-patent-document PUBLIC "-//EPO//EP PATENT DOCUMENT 1.4//EN" "ep-patent-document-v1-4.dtd"><ep-patent-document id="EP0237521A1" file="EP85905849NWA1.xml" lang="en" doc-number="0237521" date-publ="19870923" kind="A1" country="EP" status="n" dtd-version="ep-patent-document-v1-4"><SDOBI lang="en"><B000><eptags><B001EP>......DE....FRGB..IT................................................................................</B001EP><B003EP>*</B003EP><B007EP>EPregister to ST.36 EBD process v 1.0 kbaumeister@epo.org (15 Jan 2013)</B007EP></eptags></B000><B100><B110>0237521</B110><B130>A1</B130><B140><date>19870923</date></B140><B190>EP</B190></B100><B200><B210>85905849.0</B210><B220><date>19851104</date></B220><B240><B241><date>19870428</date></B241></B240><B250>en</B250><B251EP>en</B251EP><B260>en</B260></B200><B300><B310>19840027886</B310><B320><date>19841103</date></B320><B330><ctry>GB</ctry></B330></B300><B400><B405><date>19870923</date><bnum>198739</bnum></B405><B430><date>19870923</date><bnum>198739</bnum></B430></B400><B500><B510EP><classification-ipcr sequence="1"><text>C07C  43/    11            A I                    </text></classification-ipcr><classification-ipcr sequence="2"><text>B01J  23/    04            A I                    </text></classification-ipcr><classification-ipcr sequence="3"><text>B01J  31/    02            A I                    </text></classification-ipcr><classification-ipcr sequence="4"><text>C07B  61/    00            A I                    </text></classification-ipcr><classification-ipcr sequence="5"><text>C07C  41/    00            A I                    </text></classification-ipcr><classification-ipcr sequence="6"><text>C07C  41/    03            A I                    </text></classification-ipcr><classification-ipcr sequence="7"><text>C07C  67/    00            A I                    </text></classification-ipcr><classification-ipcr sequence="8"><text>C07H   1/    00            A I                    </text></classification-ipcr><classification-ipcr sequence="9"><text>C07H  15/    04            A I                    </text></classification-ipcr><classification-ipcr sequence="10"><text>C08G  18/    48            A I                    </text></classification-ipcr><classification-ipcr sequence="11"><text>C08G  65/    26            A I                    </text></classification-ipcr><classification-ipcr sequence="12"><text>C08G  65/    28            A I                    </text></classification-ipcr></B510EP><B540><B541>en</B541><B542>FORMATION OF POLYOLS</B542><B541>fr</B541><B542>FORMATION DE POLYOLS</B542><B541>de</B541><B542>BILDUNG VON POLYOLEN</B542></B540></B500><B700><B710><B711><snm>UNIVERSITY OF MANCHESTER INSTITUTE OF SCIENCE AND TECHNOLOGY</snm><adr><str>PO Box 88 Sackville Street</str><city>Manchester M60 1QD</city><ctry>GB</ctry></adr></B711></B710><B720><B721><snm>STILL, Richard, Heywood</snm><adr><str>12 Hilton Road</str><city>Disley Cheshire SK12 2BU</city><ctry>GB</ctry></adr></B721><B721><snm>STANFORD, John, Lawrence</snm><adr><str>4 Winchester Road Davyhulme</str><city>Urmston Manchester M31 1UJ</city><ctry>GB</ctry></adr></B721><B721><snm>CAWSE, John, Leslie</snm><adr><str>6 Field Close</str><city>Bollington SK10 5JG</city><ctry>GB</ctry></adr></B721></B720><B740><B741><snm>Atkinson, Peter Birch, et al</snm><adr><str>Marks &amp; Clerk Suite 301 Sunlight House Quay Street</str><city>Manchester M3 3JY</city><ctry>GB</ctry></adr></B741></B740></B700><B800><B840><ctry>DE</ctry><ctry>FR</ctry><ctry>GB</ctry><ctry>IT</ctry></B840><B860><B861><dnum><anum>GB1985000500</anum></dnum><date>19851104</date></B861><B862>en</B862></B860><B870><B871><dnum><pnum>WO1986002635</pnum></dnum><date>19860509</date><bnum>198610</bnum></B871></B870></B800></SDOBI></ep-patent-document>