Compound containing structural unit derived from vinyl ether compound

Patent metadata

Field	Value
Publication number	US-10233269-B2
Application number	US-201414780743-A
Country	US
Kind code	B2
Filing date	Mar 28, 2014
Priority date	Mar 29, 2013
Publication date	Mar 19, 2019
Grant date	Mar 19, 2019

Abstract

A compound containing a structural unit derived from a novel vinyl ether compound. This compound contains a structural unit represented by formula (1), in which the rings (Z 1 , Z 2 , Y 1 , Y 2 ) are aromatic hydrocarbon rings; X 1 and X 2 represent a single bond or —S—; R represents a single bond or a specific divalent group; R 1a and R 1b represent a single bond or a C1-4 alkylene group; R 2a and R 2b represent a specific substituent group such as a monovalent hydrocarbon group; R 3a and R 3b represent a cyano group, a halogen atom, or a monovalent hydrocarbon; m1 and m2 are integers of 0 or greater; n1 and n2 are integers of 0-4; V 1 is a group represented by formulas (a1)-(a3); and V 2 is a group represented by formulas (a1)-(a4). In formulas (a1)-(a4), * represents a bonding hand, while ** and *** represent a bonding hand with an oxygen atom.

First claim

The invention claimed is:

1. A polymer containing a structural unit represented by the following general formula (1):

wherein a ring Z 1 and a ring Z 2 , which may be the same or different, represent an aromatic hydrocarbon ring; at least one of Z 1 and Z 2 is a condensed polycyclic aromatic hydrocarbon ring; a ring Y 1 and a ring Y 2, which may be the same or different, represent an aromatic hydrocarbon ring; X 1 and X 2 each independently represent a single bond or a group represented by —S—; R represents a single bond, an optionally substituted methylene group, an ethylene group that is optionally substituted and may contain a hetero atom between two carbon atoms, a group represented by —O—, a group represented by —NH—, or a group represented by —S—; R 1a and R 1b each independently represent a single bond or an alkylene group having 1 to 4 carbon atoms; R 2a and R 2b each independently represent a monovalent hydrocarbon group, a hydroxyl group, a group represented by —OR 4a , a group represented by —SR 4b , an acyl group, an alkoxycarbonyl group, a halogen atom, a nitro group, a cyano group, a mercapto group, a carboxyl group, an amino group, a carbamoyl group, a group represented by —NHR 4c , a group represented by —N(R 4d ) 2 , a (meth)acryloyloxy group, a sulfo group, or a group formed by substituting at least a part of hydrogen atoms bonded to carbon atoms contained in a monovalent hydrocarbon group, a group represented by —OR 4a , a group represented by —SR 4b , an acyl group, an alkoxycarbonyl group, a group represented by —NHR 4c , or a group represented by —N(R 4d ) 2 with a monovalent hydrocarbon group, a hydroxyl group, a group represented by —OR 4a , a group represented by —SR 4b , an acyl group, an alkoxycarbonyl group, a halogen atom, a nitro group, a cyano group, a mercapto group, a carboxyl group, an amino group, a carbamoyl group, a group represented by —NHR 4c , a group represented by —N(R 4d ) 2 , a (meth)acryloyloxy group, a mesyloxy group, or a sulfo group; R 3a and R 3b each independently represent a cyano group, a halogen atom, or a monovalent hydrocarbon group; R 4a to R 4d each independently represent a monovalent hydrocarbon group; m1 and m2 each independently represent an integer of 0 or more; n1 and n2 each independently represent an integer of 0 to 4; V 1 represents a group represented by any of the following formulae (a1) to (a3); and V 2 represents a group represented by the following formula (a4), and

in the formula (a4), *, **, and *** represent a bonding hand, provided that ** represents a bonding hand with an oxygen atom connected directly to V 1 or V 2 in the general formula (1), and *** represents a bonding hand with an oxygen atom connected directly to V 2 in the general formula (1).

2. A polymer containing a structural unit represented by the following general formula (2),)

wherein a ring Z 1 and ring Z 2 , which may be the same or different, represent an aromatic hydrocarbon ring; at least one of Z 1 and Z 2 is a condensed polycyclic aromatic hydrocarbon ring; a ring Y 1 and a ring Y 2 , which may be the same or different, represent an aromatic hydrocarbon ring; X 1 and X 2 each independently represent a single bond or a group represented by —S—; R represents a single bond, an optionally substituted methylene group, an ethylene group that is optionally substituted and may contain a hetero atom between two carbon atoms, a group represented by —O—, a group represented by —NH—, or a group represented by —S—; R 1a and R 1b each independently represent a single bond or an alkylene group having 1 to 4 carbon atoms; R 2a and R 2b each independently represent a monovalent hydrocarbon group, a hydroxyl group, a group represented by —OR 4a , a group represented by —SR 4b , an acyl group, an alkoxycarbonyl group, a halogen atom, a nitro group, a cyano group, a mercapto group, a carboxyl group, an amino group, a carbamoyl group, a group represented by —NHR 4c , a group represented by —N(R 4d ) 2 , a (meth)acryloyloxy group, a sulfo group, or a group formed by substituting at least a part of hydrogen atoms bonded to carbon atoms contained in a monovalent hydrocarbon group, a group represented by —OR 4a , a group represented by —SR 4b , an acyl group, an alkoxycarbonyl group, a group represented by —NHR 4c , or a group represented by —N(R 4d ) 2 with a monovalent hydrocarbon group, a hydroxyl group, a group represented by —OR 4a , a group represented by —SR 4b , an acyl group, an alkoxycarbonyl group, a halogen atom, a nitro group, a cyano group, a mercapto group, a carboxyl group, an amino group, a carbamoyl group, a group represented by —NHR 4c a group represented by —N(R 4d ) 2 , a (meth)acryloyloxy group, a mesyloxy group, or a sulfo group; R 3a and R 3b each independently represent a cyano group, a halogen atom, or a monovalent hydrocarbon group, R 4a to R 4d each independently represent a monovalent hydrocarbon group, m1 and m2 each independently represent an integer of 0 or more, and n1 and n2 each independently represent an integer of 0 to 4;* represents a bonding hand; and R 5 represents an organic group.

3. A composition comprising the polymer according to claim 1 ; and a solvent.

4. An optical element sealing agent comprising the composition according to claim 3 .

5. An optical element sealed with the optical element sealing agent according to claim 4 .

6. A molded product molded the polymer according to claim 1 .

7. A method for producing a polymer comprising a structural unit represented by the following general formula (b3) ,
wherein a ring Z 1 , a ring Z 2 , a ring Y 1 , a ring Y 2 , X 1 , X 2 , R, R 1a , R 1b , R 2a , R 2b , R 3a , R 3b , m1, m2, n1, n2, and * are as defined in claim 1 ,

the method comprising reacting a vinyl ether compound represented by the following general formula (4) at an α position of a vinyloxy group therein with a hydroxyl group in a hydroxyl-group-containing compound or reacting a vinyl ether compound represented by the following general formula (4) at an α position or a β position of a vinyloxy group therein with an epoxy group in an epoxy-group-containing compound:

wherein a ring Z 1 and ring Z 2 , which may be the same or different, represent an aromatic hydrocarbon ring; at least one of Z 1 and Z 2 is a condensed polycyclic aromatic hydrocarbon ring; a ring Y 1 and a ring Y 2 , which may be the same or different, represent an aromatic hydrocarbon ring; X 1 and X 2 each independently represent a single bond or a group represented by —S—; R represents a single bond, an optionally substituted methylene group, an ethylene group that is optionally substituted and may contain a hetero atom between two carbon atoms, a group represented by —O—, a group represented by —NH—, or a group represented by —S—; R 1a and R 1b each independently represent a single bond or an alkylene group having 1 to 4 carbon atoms; R 2a and R 2b each independently represent a monovalent hydrocarbon group, a hydroxyl group, a group represented by —OR 4a , a group represented by —SR 4b , an acyl group, an alkoxycarbonyl group, a halogen atom, a nitro group, a cyano group, a mercapto group, a carboxyl group, an amino group, a carbamoyl group, a group represented by —NHR 4

Assignees

• Tokyo Ohka Kogyo Co Ltd

Inventors

• Shiota Dai
• Noda Kunihiro
• Chisaka Hiroki

Classifications

• C08F16/32

  Monomers containing two or more unsaturated aliphatic radicals · CPC title

• C08F116/12 Primary

  by an ether radical · CPC title

• C07C43/21 Primary

  containing rings other than six-membered aromatic rings · CPC title

• C07C41/06

  by addition of organic compounds only · CPC title

• C08G65/002

  from unsaturated compounds (unsaturated oxiranes C08G65/14) · CPC title