|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||428/522; 428/035.4; 428/036.6; 428/036.7; 428/451; 428/520; 524/104; 524/186; 524/233; 524/261; 524/394; 524/399; 524/404|
|우선권정보||JP-0158675 (1999-06-04); JP-0297047 (1999-10-19)|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 7 인용 특허 : 1|
A gas barrier coating composition which undergoes no decrease in barrier properties to gases such as oxygen and water vapor even under high-humidity conditions, contains no compounds thought to be harmful to the human body, and is harmless to the human body; and a gas barrier coating film with excellent gas barrier properties comprising the composition. The gas barrier coating composition comprises (a) a polyvinyl alcohol resin and (b) at least one member selected from the group consisting of a specific metal alcoholate, a hydrolysate of the metal alcoho...
1. A coating composition comprising (a) ethylene-vinyl alcohol copolymer having a melt flow index of 1 to 50 g/10 minutes under the conditions of 210° C. and a load of 21.168 N and (b) at least one member selected from the group consisting of a condensate of a titanium alcoholate, a chelate compound of a titanium alcoholate, a hydrolysate of a chelate of a titanium compound and a titanium acylate, wherein said titanium alcoholate is of the formula: R1mTi(OR2)n (1) wherein R1,when multiple R1s exist, they are either identical to or different from each ot...