Compositions comprising photoinitiator and oxetane compound

Glynn Addison; Robert Stephen Davidson; Derek Ronald Illsley; Tatsushi Okuda; Nicola Rehnberg

Compositions comprising photoinitiator and oxetane compound

Glynn Addison (Inventor), Robert Stephen Davidson (Inventor), Derek Ronald Illsley (Inventor), Tatsushi Okuda (Inventor), Nicola Rehnberg (Inventor)

Centre for Analysis and Synthesis

No affiliation available (private)

Research output: Patent

Abstract

An energy curable composition comprises a photoinitiator and a polymerisable compound of formula (I): where: R<1> represents a C1 - C4 alkyl group, an aryl group or an aralkyl group; R<2> represents a group of formula -O-R<3> or a group R<4>; R<3> represents a C1 - C20 alkyl group, a C2 - C20 alkenyl group, an aryl group, an aralkyl group, a polyalkylene oxide group or a poly(lactone group); R<4> represents a C1 - C20 alkyl group, an aryl group or an aralkyl group; x is a number greater than 1 and no greater than 4; and (x + y) = 4. The composition may be used in printing ink or varnish.

Original language	English
Patent number	GB2393444
IPC	C09D4/00,(IPC1-7): C08G77/14,C09D183/06
Priority date	2002/09/25
Filing date	2002/09/25
Publication status	Published - 2004 Mar 31

Subject classification (UKÄ)

Polymer Chemistry

Cite this

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title = "Compositions comprising photoinitiator and oxetane compound",

abstract = "An energy curable composition comprises a photoinitiator and a polymerisable compound of formula (I): where: R<1> represents a C1 - C4 alkyl group, an aryl group or an aralkyl group; R<2> represents a group of formula -O-R<3> or a group R<4>; R<3> represents a C1 - C20 alkyl group, a C2 - C20 alkenyl group, an aryl group, an aralkyl group, a polyalkylene oxide group or a poly(lactone group); R<4> represents a C1 - C20 alkyl group, an aryl group or an aralkyl group; x is a number greater than 1 and no greater than 4; and (x + y) = 4. The composition may be used in printing ink or varnish.",

author = "Glynn Addison and Davidson, {Robert Stephen} and Illsley, {Derek Ronald} and Tatsushi Okuda and Nicola Rehnberg",

year = "2004",

month = mar,

day = "31",

language = "English",

type = "Patent",

note = "GB2393444; C09D4/00,(IPC1-7): C08G77/14,C09D183/06",

}

TY - PAT

T1 - Compositions comprising photoinitiator and oxetane compound

AU - Addison, Glynn

AU - Davidson, Robert Stephen

AU - Illsley, Derek Ronald

AU - Okuda, Tatsushi

AU - Rehnberg, Nicola

PY - 2004/3/31

Y1 - 2004/3/31

N2 - An energy curable composition comprises a photoinitiator and a polymerisable compound of formula (I): where: R<1> represents a C1 - C4 alkyl group, an aryl group or an aralkyl group; R<2> represents a group of formula -O-R<3> or a group R<4>; R<3> represents a C1 - C20 alkyl group, a C2 - C20 alkenyl group, an aryl group, an aralkyl group, a polyalkylene oxide group or a poly(lactone group); R<4> represents a C1 - C20 alkyl group, an aryl group or an aralkyl group; x is a number greater than 1 and no greater than 4; and (x + y) = 4. The composition may be used in printing ink or varnish.

AB - An energy curable composition comprises a photoinitiator and a polymerisable compound of formula (I): where: R<1> represents a C1 - C4 alkyl group, an aryl group or an aralkyl group; R<2> represents a group of formula -O-R<3> or a group R<4>; R<3> represents a C1 - C20 alkyl group, a C2 - C20 alkenyl group, an aryl group, an aralkyl group, a polyalkylene oxide group or a poly(lactone group); R<4> represents a C1 - C20 alkyl group, an aryl group or an aralkyl group; x is a number greater than 1 and no greater than 4; and (x + y) = 4. The composition may be used in printing ink or varnish.

M3 - Patent

M1 - GB2393444

Y2 - 2002/09/25

ER -

Compositions comprising photoinitiator and oxetane compound

Abstract

Subject classification (UKÄ)

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