PROCESS FOR PRODUCING ISOCYANATE-BASED FOAM CONSTRUCTION BOARDS
    1.
    发明申请
    PROCESS FOR PRODUCING ISOCYANATE-BASED FOAM CONSTRUCTION BOARDS 审中-公开
    生产异氰酸酯基泡沫结构板的方法

    公开(公告)号:WO2018035526A1

    公开(公告)日:2018-02-22

    申请号:PCT/US2017/047819

    申请日:2017-08-21

    摘要: A process for producing a polyurethane or polyisocyanurate construction board, the process comprising: providing an A-side reactant stream that includes an isocyanate-containing compound; providing a B-side reactant stream that includes a polyol, wherein the B-side reactant stream includes a blowing agent mixture including isopentane and a blowing agent additive that has a Hansen Solubility Parameter (δ t ) that is greater than 15 MPa 0.5 ; and mixing the A-side reactant stream with the B-side reactant stream to produce a reaction mixture.

    摘要翻译: 一种生产聚氨酯或聚异氰脲酸酯结构板的方法,所述方法包括:提供包含含异氰酸酯化合物的A侧反应物流; 提供包含多元醇的B侧反应物料流,其中所述B侧反应物料流包括含有异戊烷的发泡剂混合物和具有Hansen溶解度参数(δt) 大于15 MPa <0.5>; 并将A方反应物流与B方反应物流混合以产生反应混合物。

    PROCESS FOR PRODUCING ISOCYANATE-BASED FOAM CONSTRUCTION BOARDS
    4.
    发明申请
    PROCESS FOR PRODUCING ISOCYANATE-BASED FOAM CONSTRUCTION BOARDS 审中-公开
    生产异氰酸酯基泡沫结构板的方法

    公开(公告)号:WO2017100104A1

    公开(公告)日:2017-06-15

    申请号:PCT/US2016/064867

    申请日:2016-12-03

    IPC分类号: C08J9/14 B32B5/20

    摘要: A process for producing a polyurethane or polyisocyanurate construction board, the process comprising: (i) providing an A-side reactant stream that includes an isocyanate-containing compound; (ii) providing a B-side reactant stream that includes a polyol, where the B-side reactant stream includes a blowing agent that includes a pentane and a blowing agent additive that has a Hansen Solubility Parameter (8t) that is greater than 17 MPa °' 5 ; and (iii) mixing the A-side reactant stream with the B-side reactant stream to produce a reaction mixture.

    摘要翻译: 一种生产聚氨酯或聚异氰脲酸酯结构板的方法,所述方法包括:(i)提供包含含异氰酸酯的化合物的A侧反应物流; (ii)提供包含多元醇的B侧反应物料流,其中所述B侧反应物料流包含含戊烷的发泡剂和具有大于17MPa的Hansen溶解度参数(8t)的发泡剂添加剂 &度;” 5 ; 和(iii)将A-侧反应物流与B-侧反应物流混合以产生反应混合物。

    PROCESS FOR PREPARING CONSTRUCTION ARTICLES WITH CURED PRESSURE-SENSITIVE ADHESIVES
    5.
    发明申请
    PROCESS FOR PREPARING CONSTRUCTION ARTICLES WITH CURED PRESSURE-SENSITIVE ADHESIVES 审中-公开
    用固化压敏胶粘剂制作建筑用品的方法

    公开(公告)号:WO2017049280A1

    公开(公告)日:2017-03-23

    申请号:PCT/US2016/052471

    申请日:2016-09-19

    IPC分类号: C09J7/02 E04D5/06

    摘要: A process for forming a construction composite, the process comprising (i) providing a construction article having an adhesive coating layer of a curable pressure-sensitive adhesive; and (ii) subjecting the curable pressure-sensitive adhesive to UV radiation, where the amount of UV radiation imparted to the upper surface of the adhesive coating layer is from about 75 to about 125 millijoule/cm2, and where at least 60% of the radiation rays contributing to this power have an intensity of at least 200 milliWatts/cm2.

    摘要翻译: 一种用于形成构造复合材料的方法,所述方法包括(i)提供具有可固化压敏粘合剂的粘合剂涂层的构造制品; 和(ii)使可固化压敏粘合剂经受UV辐射,其中施加到粘合剂涂层的上表面的UV辐射量为约75至约125毫焦耳/ cm 2,并且其中至少60% 对该功率有贡献的射线具有至少200毫瓦/平方厘米的强度。