JP2006176625A5 - - Google Patents

Info

Publication number

JP2006176625A5

JP2006176625A5 JP2004370880A JP2004370880A JP2006176625A5 JP 2006176625 A5 JP2006176625 A5 JP 2006176625A5 JP 2004370880 A JP2004370880 A JP 2004370880A JP 2004370880 A JP2004370880 A JP 2004370880A JP 2006176625 A5 JP2006176625 A5 JP 2006176625A5

Authority

JP

Japan

Prior art keywords

sulfoisophthalic acid

ester

acid

lithium

diethyl ester

Prior art date

2004-12-22

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Granted

Links

• Espacenet
• Global Dossier
• Discuss

• QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 claims description 6
• 150000001875 compounds Chemical class 0.000 claims description 3
• KSFSESDPBSBXMQ-UHFFFAOYSA-N 2,6-bis(methoxycarbonyl)benzenesulfonic acid;lithium Chemical compound [Li].COC(=O)C1=CC=CC(C(=O)OC)=C1S(O)(=O)=O KSFSESDPBSBXMQ-UHFFFAOYSA-N 0.000 claims description 2
• GPOAJKHLXVWOAC-UHFFFAOYSA-N 2,6-bis(methoxycarbonyl)benzenesulfonic acid;sodium Chemical compound [Na].COC(=O)C1=CC=CC(C(=O)OC)=C1S(O)(=O)=O GPOAJKHLXVWOAC-UHFFFAOYSA-N 0.000 claims description 2
• LCQISMZCGHLWTB-UHFFFAOYSA-N C(C)OC(C1=C(C(C(=O)OCC)=CC=C1)S(=O)(=O)O)=O.[Li] Chemical compound C(C)OC(C1=C(C(C(=O)OCC)=CC=C1)S(=O)(=O)O)=O.[Li] LCQISMZCGHLWTB-UHFFFAOYSA-N 0.000 claims description 2
• DPRWMGUAOCXROE-UHFFFAOYSA-N C(C)OC(C1=C(C(C(=O)OCC)=CC=C1)S(=O)(=O)O)=O.[Na] Chemical compound C(C)OC(C1=C(C(C(=O)OCC)=CC=C1)S(=O)(=O)O)=O.[Na] DPRWMGUAOCXROE-UHFFFAOYSA-N 0.000 claims description 2
• JLVWYWVLMFVCDI-UHFFFAOYSA-N diethyl benzene-1,3-dicarboxylate Chemical compound CCOC(=O)C1=CC=CC(C(=O)OCC)=C1 JLVWYWVLMFVCDI-UHFFFAOYSA-N 0.000 claims description 2
• VNGOYPQMJFJDLV-UHFFFAOYSA-N dimethyl benzene-1,3-dicarboxylate Chemical compound COC(=O)C1=CC=CC(C(=O)OC)=C1 VNGOYPQMJFJDLV-UHFFFAOYSA-N 0.000 claims description 2
• IBBQVGDGTMTZRA-UHFFFAOYSA-N sodium;2-sulfobenzene-1,3-dicarboxylic acid Chemical compound [Na].OC(=O)C1=CC=CC(C(O)=O)=C1S(O)(=O)=O IBBQVGDGTMTZRA-UHFFFAOYSA-N 0.000 claims description 2
• 229920001634 Copolyester Polymers 0.000 claims 1
• ZJSXTJPARZJENS-UHFFFAOYSA-N lithium;2-sulfobenzene-1,3-dicarboxylic acid Chemical compound [Li].OC(=O)C1=CC=CC(C(O)=O)=C1S(O)(=O)=O ZJSXTJPARZJENS-UHFFFAOYSA-N 0.000 claims 1
• CSNCOKSAYUDNIE-UHFFFAOYSA-N diethyl naphthalene-2,6-dicarboxylate Chemical compound C1=C(C(=O)OCC)C=CC2=CC(C(=O)OCC)=CC=C21 CSNCOKSAYUDNIE-UHFFFAOYSA-N 0.000 description 1
• GYUVMLBYMPKZAZ-UHFFFAOYSA-N dimethyl naphthalene-2,6-dicarboxylate Chemical compound C1=C(C(=O)OC)C=CC2=CC(C(=O)OC)=CC=C21 GYUVMLBYMPKZAZ-UHFFFAOYSA-N 0.000 description 1
• 229910052744 lithium Inorganic materials 0.000 description 1
• -1 lithium sulfone Chemical class 0.000 description 1
• RXOHFPCZGPKIRD-UHFFFAOYSA-N naphthalene-2,6-dicarboxylic acid Chemical compound C1=C(C(O)=O)C=CC2=CC(C(=O)O)=CC=C21 RXOHFPCZGPKIRD-UHFFFAOYSA-N 0.000 description 1