摘要:
An optical device includes: a light transmissive first substrate; a light transmissive second substrate; a polarizing layer disposed between the first substrate and the second substrate; a first bonding layer which bonds the first substrate to the polarizing layer; and a second bonding layer which bonds the second substrate to the polarizing layer, wherein the first bonding layer is an adhesive layer, and the second bonding layer contains a structure of siloxane (Si—O) and a leaving group. By forming the first bonding layer of an adhesive layer, a necessary strength can be ensured, and also the optical properties can be enhanced by absorbing the irregularities of the polarizing layer formed of a synthetic resin so as to prevent the contamination with air bubbles. Since the time of exposure of the polarizing layer to heat generated by a plasma can be decreased, the polarizing layer is not deteriorated.
摘要:
An optical device includes: a light transmissive first substrate; a light transmissive second substrate; a polarizing layer as a resin layer disposed therebetween; a first bonding film which is an adhesive and bonds the polarizing layer to the first substrate; and a second bonding film which is formed of a plasma-polymerized film and bonds the polarizing layer to the second substrate, wherein the outer shapes of the first substrate and the second substrate are larger than that of the polarizing layer, and a sealing part for sealing with a sealant is provided on a lateral surface of the polarizing layer such that the sealing part is interposed between the first substrate and the second substrate.
摘要:
An adhesive tape which is to be arranged between a lens and at least one of a plurality of chucks in an edge-machining apparatus comprises an adhesive face for being in contact with the lens. A measurement of an adhesive strength of the adhesive face is 4 gf (0.0392 N) or more when a polyethylene terephthalate plate which has been subjected to a surface treatment with a fluorine-modified silicone parting agent is used as a test plate in an adhesive strength test method based on a 180°-peeling method as defined in JIS Z 0237 “adhesive tape/adhesive sheet test method”. A technique which can be used to edge the lens in which an antifouling layer is formed by using a fluorine-containing silane compound having an excellent antifouling effect is also provided.
摘要翻译:在边缘加工装置中,布置在透镜与多个卡盘中的至少一个卡盘之间的胶带包括与透镜接触的粘合面。 当用氟改性硅酮分离剂进行表面处理的聚对苯二甲酸乙二醇酯板作为粘合强度的试验板时,粘合面的粘合强度的测定为4gf(0.0392N)以上 基于JIS Z 0237“胶带/粘合片测试方法”中定义的180°剥离法的测试方法。 还提供了可以用于通过使用具有优异的防污效果的含氟硅烷化合物来覆盖形成防污层的透镜的技术。
摘要:
An anti-fogging treatment liquid in which an organosilance containing at least one sulfur atom at a non-coupling position and/or a simple body of a hydrolysate and a condensate, which is a dimer or higher polymeric body, are diluted by a hydrophilic organic solvent. Further, a production method for the anti-fogging treatment liquid in which the organosilane containing at least one sulfur atom at a non-coupling position or the condensate which is the dimer or the higher polymeric material of the hydrolysate thereof is from 1% by weight to less than 70% by weight, based on the entire weight of the organosilane, and which is prepared by controlling a treatment liquid holding environment and/or a catalyst.
摘要:
An optical device includes: a light transmissive first substrate; a light transmissive second substrate; a polarizing layer disposed between the first substrate and the second substrate; a first bonding layer which bonds the first substrate to the polarizing layer; and a second bonding layer which bonds the second substrate to the polarizing layer, wherein the first bonding layer is an adhesive layer, and the second bonding layer contains a structure of siloxane (Si—O) and a leaving group. By forming the first bonding layer of an adhesive layer, a necessary strength can be ensured, and also the optical properties can be enhanced by absorbing the irregularities of the polarizing layer formed of a synthetic resin so as to prevent the contamination with air bubbles. Since the time of exposure of the polarizing layer to heat generated by a plasma can be decreased, the polarizing layer is not deteriorated.
摘要:
A spectacle lens that can lower the slipperiness of a lens surface to an extent that allows an edging process by making without deteriorating the stain-proofing performance of the stain-proofing layer, when a stain-proofing layer is formed of two or more kinds of silane compounds including at least one or more kinds of fluorine-containing silane compounds, and as for the dynamic friction coefficient of lens surfaces defined by each of the two or more kinds of silane compounds as a single component, the highest value of the dynamic friction coefficients 1.4 times or more of the lowest value of the dynamic friction coefficients; and a manufacturing method thereof are provided.
摘要:
An adhesive tape which is to be arranged between a lens and at least one of a plurality of chucks in an edge-machining apparatus comprises an adhesive face for being in contact with the lens. A measurement of an adhesive strength of the adhesive face is 4 gf (0.0392 N) or more when a polyethylene terephthalate plate which has been subjected to a surface treatment with a fluorine-modified silicone parting agent is used as a test plate in an adhesive strength test method based on a 180°-peeling method as defined in JIS Z 0237 “adhesive tape/adhesive sheet test method”. A technique which can be used to edge the lens in which an antifouling layer is formed by using a fluorine-containing silane compound having an excellent antifouling effect is also provided.
摘要翻译:在边缘加工装置中,布置在透镜与多个卡盘中的至少一个卡盘之间的胶带包括与透镜接触的粘合面。 当用氟改性硅酮分离剂进行表面处理的聚对苯二甲酸乙二醇酯板作为粘合强度的试验板时,粘合面的粘合强度的测定为4gf(0.0392N)以上 基于JIS Z 0237“胶带/粘合片测试方法”中定义的180°剥离法的测试方法。 还提供了可以用于通过使用具有优异的防污效果的含氟硅烷化合物来覆盖形成防污层的透镜的技术。
摘要:
An adhesive tape which is to be arranged between a lens and at least one of a plurality of chucks in an edge-machining apparatus comprises an adhesive face for being in contact with the lens. A measurement of an adhesive strength of the adhesive face is 4 gf (0.0392 N) or more when a polyethylene terephthalate plate which has been subjected to a surface treatment with a fluorine-modified silicone parting agent is used as a test plate in an adhesive strength test method based on a 180°-peeling method as defined in JIS Z 0237 “adhesive tape/adhesive sheet test method”. A technique which can be used to edge the lens in which an antifouling layer is formed by using a fluorine-containing silane compound having an excellent antifouling effect is also provided.
摘要翻译:在边缘加工装置中,布置在透镜与多个卡盘中的至少一个卡盘之间的胶带包括与透镜接触的粘合面。 当用氟改性硅酮分离剂进行表面处理的聚对苯二甲酸乙二醇酯板作为粘合强度的试验板时,粘合面的粘合强度的测定为4gf(0.0392N)以上 基于JIS Z 0237“胶带/粘合片测试方法”中定义的180°剥离法的测试方法。 还提供了可以用于通过使用具有优异的防污效果的含氟硅烷化合物来覆盖形成防污层的透镜的技术。
摘要:
A spectacle lens that can lower the slipperiness of a lens surface to an extent that allows an edging process by making without deteriorating the stain-proofing performance of the stain-proofing layer, when a stain-proofing layer is formed of two or more kinds of silane compounds including at least one or more kinds of fluorine-containing silane compounds, and as for the dynamic friction coefficient of lens surfaces defined by each of the two or more kinds of silane compounds as a single component, the highest value of the dynamic friction coefficients 1.4 times or more of the lowest value of the dynamic friction coefficients; and a manufacturing method thereof are provided.