Abstract: The present invention has an object to provide a glass laminate in which a glass substrate can be easily peeled even after a long-time treatment under high temperature conditions. The present invention relates to a glass laminate including: an inorganic layer-attached supporting substrate including a supporting substrate and an inorganic layer containing at least one kind selected from the group consisting of a metal silicide, a nitride, a carbide and a carbonitride, arranged on the supporting substrate; and a glass substrate peelably laminated on the inorganic layer.

Abstract: To provide a single-sealed multi-layer transparent unit, particularly a double-glazing unit, excellent in shape retention and water vapor permeation resistance.

Abstract: Two glass sheets are moved in a horizontal direction between a first stage and a second stage by a pushing and pulling device while having a certain gap maintained between the two glass sheets by a holder and having lower edge surfaces of the two glass sheets supported by a guide. A die is provided between the first stage and the second stage so as to be movable in a vertical direction. A resin material is injected in a peripheral edge between the two glass sheets by injecting the resin material from the die onto the peripheral edge between the glass sheets while carrying out alternatively the horizontal movement of the two glass sheets and the vertical movement of the die. A double glazing unit is prepared by forming a resin spacer in the peripheral edge between the two glass sheets while maintaining the certain gap between the two glass sheets.

Abstract: To provide an optical fiber cable having a plurality of GI-POFs and a resin cable body confining these, and excellent in the thermal durability, pressure resisting property and flexural mechanical property, wherein the increase of the attenuation of the light is suppressed. The resin cable body has as many holes as the number of the GI-POFs, extending longitudinally therethrough, and the GI-POFs are distributed and arranged one by one in the holes so that they are freely movable in two directions perpendicular to the longitudinal direction.

Abstract: An optical fiber cable including an axial portion and a plurality of portioning plate portions housed in a space encircled by a sheath; and the axial portion and the portioning plate having a sectional shape that the partitioning plate portions radially extend toward an inner circumferential surface of the sheath from the axial portion; wherein the space is divided into a plurality of partitioned slots by the partitioning plate portions having leading ends provided with enlarged portions in contact with the inner circumferential surface of the sheath and connecting portions connecting the enlarged portions to the axial portion, and optical fibers are distributed so that two or more optical fibers are not provided in a single partitioned slot.

Abstract: Even in a case of not employing a focusing lens combined with a light source, or in a case of using visible light or using infrared light in a short communication distances high quality optical communication can be performed without having unnecessary propagation light propagating in the protection coating.

Abstract: To provide an optical fiber cable having a plurality of GI-POFs and a resin cable body confining these, and excellent in the thermal durability, pressure resisting property and flexural mechanical property, wherein the increase of the attenuation of the light is suppressed. The resin cable body has as many holes as the number of the GI-POFs, extending longitudinally therethrough, and the GI-POFs are distributed and arranged one by one in the holes so that they are freely movable in two directions perpendicular to the longitudinal direction.

Abstract: An optical fiber cable including an axial portion and a plurality of portioning plate portions housed in a space encircled by a sheath; and the axial portion and the portioning plate having a sectional shape that the partitioning plate portions radially extend toward an inner circumferential surface of the sheath from the axial portion; wherein the space is divided into a plurality of partitioned slots by the partitioning plate portions having leading ends provided with enlarged portions in contact with the inner circumferential surface of the sheath and connecting portions connecting the enlarged portions to the axial portion, and optical fibers are distributed so that two or more optical fibers are not provided in a single partitioned slot.

Abstract: The present invention provides the following adhesive which is good in durability in bonding a glass plate and a resin composition containing a butyl type rubber. The present invention provides the following adhesive which is particularly suitable as an adhesive for bonding a glass plate and a resin composition containing a butyl type rubber, for a double glazing employing a spacer comprising a resin composition containing a butyl type rubber.

Abstract: Two glass sheets are moved in a horizontal direction between a first stage and a second stage by a pushing and pulling device while having a certain gap maintained between the two glass sheets by a holder and having lower edge surfaces of the two glass sheets supported by a guide. A die is provided between the first stage and the second stage so as to be movable in a vertical direction. A resin material is injected in a peripheral edge between the two glass sheets by injecting the resin material from the die onto the peripheral edge between the glass sheets while carrying out alternatively the horizontal movement of the two glass sheets and the vertical movement of the die. A double glazing unit is prepared by forming a resin spacer in the peripheral edge between the two glass sheets while maintaining the certain gap between the two glass sheets.

Abstract: An insulating glass comprising two or more glass sheets which are arranged to face one another to form an air space layer therebetween by a spacer made of a resin having a JIS A hardness of from 10 to 90 at 25° C., prepared by using a thermoplastic resin composition comprising a butyl type rubber and a crystalline polyolefin, wherein the proportion of the butyl type rubber is from 50 to 98 wt %, and the proportion of the crystalline polyolefin is from 2 to 50 wt %, based on the total amount of the two.

Abstract: An insulating glass includes two or more glass sheets forming an air space layer between them. The glass sheets are separated by a spacer made of a resin having a JIS A hardness of from 10 to 90 at 25° C. The resin is a thermoplastic composition including a butyl rubber and a crystalline polyolefin. The resin contains from 50 to 98 wt % butyl rubber, from 2 to 50 wt % crystalline polyolefin, and from 10 to 200 wt % inorganic fillers, based on the total amount of butyl rubber and crystalline polyolefin in the resin.

Abstract: The present invention provides the following adhesive which is good in durability in bonding a glass plate and a resin composition containing a butyl type rubber. The present invention provides the following adhesive which is particularly suitable as an adhesive for bonding a glass plate and a resin composition containing a butyl type rubber, for a double glazing employing a spacer comprising a resin composition containing a butyl type rubber.