CONSTRUCTION PANEL HAVING IMPROVED FIXING STRENGTH
    5.
    发明申请
    CONSTRUCTION PANEL HAVING IMPROVED FIXING STRENGTH 审中-公开
    具有改进固定强度的建筑面板

    公开(公告)号:WO2016079530A1

    公开(公告)日:2016-05-26

    申请号:PCT/GB2015/053538

    申请日:2015-11-19

    Applicant: BPB LIMITED

    Abstract: A gypsum product has a first polymeric additive and a second polymeric additive distributed therein, wherein the first polymeric additive is a synthetic polymer and the second polymeric additive is starch. It has been found that the combination of starch and a synthetic polymer may result in one or more of the following advantages in the manufacture and performance of gypsum products: -increased strength; -greater ease of manufacturing due to the increased fluidity of stucco slurries containing both additives; and -increased resistance to hygroscopic expansion.

    Abstract translation: 石膏产品具有分散在其中的第一聚合物添加剂和第二聚合添加剂,其中第一聚合添加剂是合成聚合物,第二聚合添加剂是淀粉。 已经发现,淀粉和合成聚合物的组合可以在石膏制品的制造和性能方面产生以下一个或多个优点: - 增加强度; 由于含有两种添加剂的灰泥浆的流动性增加,更容易制造; 并且增加了对吸湿膨胀的抵抗力。

    LIGHTWEIGHT GYPSUM PRODUCTS HAVING ENHANCED WATER RESISTANCE
    6.
    发明申请
    LIGHTWEIGHT GYPSUM PRODUCTS HAVING ENHANCED WATER RESISTANCE 审中-公开
    具有增强耐水性的轻质胶囊产品

    公开(公告)号:WO2011067601A1

    公开(公告)日:2011-06-09

    申请号:PCT/GB2010/052011

    申请日:2010-12-02

    Abstract: The product is produced from a settable aqueous calcium sulphate dispersion which has a water to solids ratio of less than 0.4 to 1, and has distributed therethrough lightweight hollow bodies having water-impervious surfaces (such as expanded polystyrene beads). The dispersion contains a hydratable cement (such as calcium sulpho aluminate) which is capable of hydration in the presence of the calcium sulphate dispersion. The hydratable cement is such that it reacts with excess water in the dispersion thereby enhancing the water resistance of the resulting product.

    Abstract translation: 该产品由水与固体比小于0.4:1的可固化硫酸钙分散体制成,并且通过具有不透水表面(例如发泡聚苯乙烯珠)的轻质中空体分布。 分散体含有可在硫酸钙分散体存在下水合的可水合的水泥(例如钙铝酸钙)。 可水合水泥使其与分散体中的过量水反应,从而提高所得产品的耐水性。

    LAMINATED ACOUSTIC SOUNDPROOFING PANEL
    7.
    发明申请
    LAMINATED ACOUSTIC SOUNDPROOFING PANEL 审中-公开
    层压声音防震面板

    公开(公告)号:WO2010103322A2

    公开(公告)日:2010-09-16

    申请号:PCT/GB2010/050425

    申请日:2010-03-10

    Abstract: A laminated acoustic building panel comprises a pair of plasterboard substrates (10,13) which are bonded together by an adhesive layer (16), the panel having a dynamic Young’s modulus of 0.1 to 5 GPa and a damping loss factor of 5 - 30% (η = 0.05 – 0.3), and the ratio of the adhesive (16) to the applied surface area of the substrates (10,13) being 80 - 250 g/m2. The laminated panel is relatively soft in construction and hence sound waves caused by knocking or impact noise is surprisingly damped using considerably less adhesive (16) than known panels. The use of soft substrates (10,13) and less adhesive (16) significantly reduces the weight of the panel. Furthermore, the use of less adhesive (16) significantly reduces costs and makes production easier.

    Abstract translation: 层压声学建筑面板包括通过粘合剂层(16)结合在一起的一对石膏板基板(10,13),该面板的动态杨氏模量为0.1至5GPa,阻尼损耗系数为5-30% (α= 0.05〜0.3),粘合剂(16)与基材(10,13)的涂布面积的比例为80〜250g / m 2。 层压板在结构上相对较软,因此使用比已知面板少得多的粘合剂(16)令人惊奇地阻尼由敲击或冲击噪声引起的声波。 使用软质基材(10,13)和较少的粘合剂(16)可显着降低面板的重量。 此外,使用较少粘合剂(16)显着降低成本并使生产更容易。

    PLAQUE LUMINEUSE
    8.
    发明申请
    PLAQUE LUMINEUSE 审中-公开
    LUMINOUS板

    公开(公告)号:WO2010058095A1

    公开(公告)日:2010-05-27

    申请号:PCT/FR2009/001313

    申请日:2009-11-17

    Abstract: Cette plaque est un complexe comportant un support rigide (2) revêtu d'un tissu lumineux (4). Le support rigide (2) présente une face avant (6), une face arrière (8), un premier bord (10) et un second bord (12) opposé au premier. Le tissu lumineux (4) recouvre au moins partiellement la face avant (6) en s'étendant du premier bord (10) vers le second bord (12) et comporte des fibres optiques (14) s'étendant sur la face avant (6) du support rigide (2) sensiblement perpendiculairement au premier bord (10) et au second bord (12). Des premières extrémités des fibres optiques (14) sont repliées autour du premier bord (10) vers la face arrière (8) du support rigide (2), et des moyens de serrage (26) sont prévus au niveau du premier bord (10) et forment une pince venant enserrer les parties repliées des fibres optiques (14) et le premier bord (10) du support rigide (2).

    Abstract translation: 本发明涉及一种板,它是一种复合体,包括涂有发光织物(4)的刚性介质(2)。 刚性介质(2)具有与第一边缘相对的前表面(6),后表面(8),第一边缘(10)和第二边缘(12)。 发光织物(4)至少部分地覆盖从第一边缘(10)延伸到第二边缘(12)的前表面(6),并且包括穿过刚性介质的前表面(6)延伸的光纤(14) (2)基本上垂直于所述第一边缘(10)和所述第二边缘(12)。 光纤(14)的第一端围绕第一边缘(10)朝向刚性介质(2)的后表面(8)折叠,并且夹紧装置(26)设置在第一边缘(10)上,形成 夹紧光纤(14)的折叠部分和刚性介质(2)的第一边缘(10)的夹具。

    CUTTING TOOL
    10.
    发明申请
    CUTTING TOOL 审中-公开
    切割用具

    公开(公告)号:WO2007010177A1

    公开(公告)日:2007-01-25

    申请号:PCT/GB2006/002222

    申请日:2006-06-16

    Abstract: There is provided a cutting tool (100; 200; 300) which is capable of performing cutting operations on a variety of materials such as, for example, plasterboard, glass, wood, laminated wood, cardboard, Perspex (Trade Mark), tiles, plastics or the like. The cutting tool (100; 200; 300) comprises an upper and lower part (102, 104/202, 204; 302, 304) , said upper and lower parts (102, 104/202, 204/302, 304) being separated by spacing means which are preferably retractable, the upper and lower parts (102, 104/202, 204/302, 304) comprising at least one cutting device (116, 216, 316) , and wherein the upper and lower parts (102, 104; 202, 204/302, 304) are held together with magnetic attraction.

    Abstract translation: 提供了能够对各种材料进行切割操作的切割工具(100; 200; 300),例如石膏板,玻璃,木材,层压木材,纸板,有机玻璃(商标),瓦片, 塑料等。 切割工具(100; 200; 300)包括上部和下部(102,104/202,204; 302,304),所述上部和下部(102,104/202,204 / 302,304)被分离 通过优选可缩回的间隔装置,所述上部和下部(102,104/202,204 / 302,304)包括至少一个切割装置(116,216,316),并且其中所述上部和下部 104; 202,204 / 302,304)与磁吸引力一起保持在一起。

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