環含有樹脂変性物およびそれを含んだ分散剤

Japanese Patent JP3818594

B2

The ring-containing modified resin is represented by the following chemical formula (1) R 1 [ ˆ’ ( ˆ’ O ˆ’ C O ˆ’ N H ˆ’ R 2 ˆ’ N H ˆ’ C O ˆ’ O ˆ’ R 3 ˆ’ ) p ˆ’ O ˆ’ R 4 ] q (in the chemical formula (1), R 1 is a dehydroxyl residue of a resin having a benzene ring and/or a condensed ring and hydroxyl group: -R 2 - is deisocyanate group derived from an organic diisocyanate: -R 3 - is a dehydroxyl residue of polyol having number-average molecular weight of 200 to 30000: p is 1 to 3: -R 4 is a hydrogen atom, alkyl group having 1 to 18 carbons, phenyl group: q is the same number as the number of the dehydroxyl residue of R 1 ).

JPH07228651	PRODUCTION OF POLYURETHANE EMULSION
JP2008225204	TONER TRANSFER ROLLER, IMAGE FORMING APPARATUS USING SAME, AND METHOD FOR INSPECTING TONER TRANSFER ROLLER
WO/2016/162183	PRODUCTION OF LOW-EMISSION POLYURETHANES

Motoe Hosoda

JP2005506835A

September 06, 2006

June 04, 2004

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Kyoeisha Chemical Co., Ltd.

C08G18/40; C09D7/12; C09D7/45; C09D175/04; C09K23/00; C09K23/42; C09K23/52

Yoshio Komiya
Hiroyuki Onishi

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