Silicone copolymer emulsion

Claim 1

A silicone copolymer emulsion comprising: (A) 10 to 90 wt% of a silicone component containing (i) 5 to 60 wt% of compound (a) and (ii) 95 to 40 total wt% of compound (b) and compound (c) ; (B) 90 to 10 wt% of a copolymerizable monomer; and, (C) a platinum compound or an organic tin compound as a catalyst, said compound (a) being expressed by the following formula (1): wherein R 1 denotes -C m H 2m+1 , -Ph, or Ph denotes a phenyl group or an alkyl substituted phenyl group, R 2 denotes or R 3 denotes -C m H 2m+1 , or m denotes 0 to 10; x: 0 to 150; y: 0 to 150; and, z: 0 to 150, and, x + y + z = 5 to 150 said compound (b) being expressed by the following formula (2) wherein R 5 denotes -H or -OCH 3 ; R 6 : -Cm H 2m+ 1 ; R 7 : -H, -OCH 3 or -C m H 2m+1 ; where m denotes 1 to 10; p: 0 to 560; q: 0 to 560; and, p+q=10 to 560 said compound (c) being expressed by the following formula (3) where R 8 denotes -C m - 1 H 2(m--1) -CH=CH 2 or -OH; R 9 : -C m H 2m+1 ; R 10 : -C m-1 H 2(m-1) -CH=CH 2 , -OH or -C m H 2m+1 ; where m denotes 1 to 10 s: 0 to 560; t: 0 to 560; and, s+t=10 to 560.

Claim 3

A method of manufacturing a silicone copolymer emulsion (III) comprising the steps of: emulsifying and dispersing to a particle size of a diameter of 0.5 µm or less a monomer composition composed of (A) 10 to 90 wt% of a silicone component containing (i) 5 to 60 wt% of compound (a) and (ii) 95 to 40 wt% of compound (b), and (B) 90 to 10 wt% of a copolymerizable monomer; raising the temperature to copolymerize said emulsified and dispersed monomer composition to obtain a silicone copolymer emulsion (I); emulsifying and dispersing to a particle size of a diameter of 0.5 µm or less a monomer composition composed of (C) 10 to 90 wt% of a silicone component containing (i) 5 to 60 wt% of compound (a) and (ii) 95 to 40 wt% of silicone (c), and (D) 90 to 10 wt% of a copolymerizable monomer; raising the temperature to copolymerize said emulsified and dispersed monomer composition to obtain a silicone copolymer emulsion (II) ; and blending said silicone copolymer emulsions (I) and (II) to obtain a silicone copolymer emulsion (III), said silicone copolymer emulsion (III) containing a platinum compound or an organic tin compound as a catalyst, said platinum compound or said organic tin compound being previously mixed with said compound (b) or said compound (c), or said platinum compound or said organic tin compound being added later to said silicone copolymer emulsion (I) or (II), said compound (a) being expressed by the following formula (1): wherein R 1 denotes -CmH2m+1 , -Ph, or Ph denotes a phenyl group or an alkyl substituted phenyl group, R 2 denotes or R 3 denotes -C m H 2m+1 , or m denotes 0 to 10; x: 0 to 150; y: 0 to 150; and, z: 0 to 150, and, x + y + z = 5 to 150 said compound (b) being expressed by the following formula (2) wherein R 5 denotes -H or -OCH 3 ; R 6 : -Cm H 2m+ 1 ; R 7 : -H, -OCH 3 or -C m H 2m+1 ; where m denotes 1 to 10; p: 0 to 560; q: 0 to 560; and, p+q=10 to 560 said compound (c) being expressed by the following formula (3) where R 8 denotes C m-1 H 2(m-1) -CH=CH 2 or -OH; Rg : -C m H 2m+1 ; R 10 : -C m-1 H 2(m-1) -CH=CH 2 , -OH or -C m H 2m+1 ; where m denotes 1 to 10 s: 0 to 560; t: 0 to 560; and, s+t=10 to 560.

Claim 4

A method of manufacturing a silicone copolymer emulsion (III) comprising the steps of: emulsifying and dispersing to a particle size of a diameter of 0.5 µm or less a monomer composition composed of (A) 10 to 90 wt% of a silicone component containing (i) 5 to 60 wt% of compound (a) and (ii) 95 to 40 wt% of compound (b), and (B) 90 to 10 wt% of a copolymerizable monomer; raising the temperature to copolymerize said emulsified and dispersed monomer composition to obtain a silicone copolymer emulsion (I); emulsifying and dispersing to a particle size of a diameter of 0.5 µm or less a monomer composition composed of (C) 10 to 90 wt% of a silicone component containing (i) 5 to 60 wt% of compound (a) and (ii) 95 to 40 wt% of silicone (c), and (D) 90 to 10 wt% of a copolymerizable monomer; raising the temperature to copolymerize said emulsified and dispersed monomer composition to obtain a silicone copolymer emulsion (II) ; and blending said silicone copolymer emulsions (I) and (II) to obtain a silicone copolymer emulsion (III), said silicone copolymer emulsion (III) containing a platinum compound or an organic tin compound as a catalyst, said platinum compound or said organic tin compound being previously mixed with said compound (b) or said compound (c), or said platinum compound or said organic tin compound being added later to said silicone copolymer emulsion (I) or (II), said compound (a) being expressed by the following formula (1): wherein R 1 denotes -CmH2m+1 , -Ph, or Ph denotes a phenyl group or an alkyl substituted phenyl group, R 2 denotes or R 3 denotes -C m H 2m+1 , or m denotes 0 to 10; x: 0 to 150; y: 0 to 150; and, z: 0 to 150, and, x + y + z = 5 to 150 said compound (b) being expressed by the following formula (2) wherein R 5 denotes -H or -OCH 3 ; R 6 : -Cm H 2m+ 1 ; R 7 : -H, -OCH 3 or -C m H 2m+1 ; where m denotes 1 to 10; p: 0 to 560; q: 0 to 560; and, p+q=10 to 560 said compound (c) being expressed by the following formula (3) where R 8 denotes C m-1 H 2(m-1) -CH=CH 2 or -OH; Rg : -C m H 2m+1 ; R 10 : -C m-1 H 2(m-1) -CH=CH 2 , -OH or -C m H 2m+1 ; where m denotes 1 to 10 s: 0 to 560; t: 0 to 560; and, s+t=10 to 560.

Claim 5

A method of manufacturing a silicone copolymer emulsion comprising the steps of: emulsifying and dispersing to a particle size of a diameter of 0.5 µm or less a monomer composition composed of 5 to 60 wt% of compound (a) and 95 to 40 wt% copolymerizable monomer; raising the temperature of said emulsified and dispersed monomer composition to obtain a silicone copolymer emulsion (I) ; adding compound (b) and compound (c), which have been previously emulsified and dispersed, to said silicone copolymer emulsion (I) so as to blend them to make the total content ratio of the silicone component to be 10 to 90 wt% to obtain a silicone copolymer emulsion (III), said silicone copolymer emulsion (III) containing a platinum compound or an organic tin compound as a catalyst, said platinum compound or said organic tin compound being previously mixed with said compound (b) or said compound (c), or said platinum compound or said organic tin compound being added later to said silicone copolymer emulsion (I), said compound (a) being expressed by the following formula (1): wherein R 1 denotes -C m H 2m+1 , -Ph, or Ph denotes a phenyl group or an alkyl substituted phenyl group, R 2 denotes or R 3 denotes -C m H 2m+1 , or m denotes 0 to 10; x: 0 to 150; y: 0 to 150; and, z: 0 to 150, and, x + y + z = 5 to 150 said compound (b) being expressed by the following formula (2) wherein R 5 denotes -H or -OCH 3 ; R 6 : -Cm H 2m+ 1 ; R 7 : -H -OCH 3 or-C m H 2m+1 ; where m denotes 1 to 10; p: 0 to 560; q: 0 to 560; and, p+q=10 to 560 said compound (c) being expressed by the following formula (3) where R 8 denotes -C m - H 2(m-1) -CH=CH 2 or -OH; R 9 : -C m H 2m+1 ; R 10 : -C m-1 H 2(m-1) -CH=CH 2 , -OH or -C m H 2m+1 ; where m denotes 1 to 10 s: 0 to 560; t: 0 to 560; and, s+t=10 to 560.

Claim 6

A method of manufacturing a silicone copolymer emulsion comprising the steps of: emulsifying and dispersing to a particle size of a diameter of 0.5 µm or less a monomer composition composed of 5 to 60 wt% of compound (a) and 95 to 40 wt% copolymerizable monomer; raising the temperature of said emulsified and dispersed monomer composition to obtain a silicone copolymer emulsion (I) ; adding compound (b) and compound (c), which have been previously emulsified and dispersed, to said silicone copolymer emulsion (I) so as to blend them to make the total content ratio of the silicone component to be 10 to 90 wt% to obtain a silicone copolymer emulsion (III), said silicone copolymer emulsion (III) containing a platinum compound or an organic tin compound as a catalyst, said platinum compound or said organic tin compound being previously mixed with said compound (b) or said compound (c), or said platinum compound or said organic tin compound being added later to said silicone copolymer emulsion (I), said compound (a) being expressed by the following formula (1): wherein R 1 denotes -C m H 2m+1 , -Ph, or Ph denotes a phenyl group or an alkyl substituted phenyl group, R 2 denotes or R 3 denotes -C m H 2m+1 , or m denotes 0 to 10; x: 0 to 150; y: 0 to 150; and, z: 0 to 150, and, x + y + z = 5 to 150 said compound (b) being expressed by the following formula (2) wherein R 5 denotes -H or -OCH 3 ; R 6 : -Cm H 2m+ 1 ; R 7 : -H -OCH 3 or-C m H 2m+1 ; where m denotes 1 to 10; p: 0 to 560; q: 0 to 560; and, p+q=10 to 560 said compound (c) being expressed by the following formula (3) where R 8 denotes -C m - H 2(m-1) -CH=CH 2 or -OH; R 9 : -C m H 2m+1 ; R 10 : -C m-1 H 2(m-1) -CH=CH 2 , -OH or -C m H 2m+1 ; where m denotes 1 to 10 s: 0 to 560; t: 0 to 560; and, s+t=10 to 560.