公开(公告)号：EP2943605B1

公开(公告)日：2018-07-18

申请号：EP14737708.9

申请日：2014-01-08

申请人： Saint-Gobain ADFORS Canada, Ltd.

发明人： VLIET, Wayne R. ,  MILLER, Missy R. ,  FRANKLIN, Ronald L., Jr. ,  HERBERT, Charles G. ,  BROWN, Nancy E. ,  WANG, Fei

IPC分类号： D04H1/42 ,  D04H1/4218 ,  C03B37/00 ,  C03C25/10 ,  D06N3/00 ,  D04H1/64 ,  E04D5/02 ,  D06N5/00

CPC分类号： C08K7/14 ,  C04B20/0068 ,  C04B20/1044 ,  C04B24/085 ,  C04B26/127 ,  C04B2111/00586 ,  C08L61/24 ,  D04H1/4218 ,  D04H1/64 ,  D06N3/0011 ,  D06N3/0022 ,  D06N5/003 ,  E04D1/22 ,  E04D5/02 ,  E04D2001/005 ,  Y10T428/249921 ,  Y10T442/2992

摘要： A glass mat includes an assembly of glass fibers, a binder composition and an asphaltic coating. The binder composition includes an organic resin and an adhesion promoter. The glass mat has an at least 2% increase in tear strength as measured using the methods specified in ASTM D3462, compared to an asphaltic coated glass mat having a binder composition without the adhesion promoter. Further provided is an asphalt roofing product including the glass mat and a method of increasing tear strength in an asphalt roofing product.

公开(公告)号：EP2943605A1

公开(公告)日：2015-11-18

申请号：EP14737708.9

申请日：2014-01-08

申请人： Saint-Gobain ADFORS Canada, Ltd.

发明人： VLIET, Wayne R. ,  MILLER, Missy R. ,  FRANKLIN, Ronald L., Jr. ,  HERBERT, Charles G. ,  BROWN, Nancy E. ,  WANG, Fei

IPC分类号： D04H1/42 ,  D04H1/4218 ,  C03B37/00 ,  C03C25/10

CPC分类号： C08K7/14 ,  C04B20/0068 ,  C04B20/1044 ,  C04B24/085 ,  C04B26/127 ,  C04B2111/00586 ,  C08L61/24 ,  D04H1/4218 ,  D04H1/64 ,  D06N3/0011 ,  D06N3/0022 ,  D06N5/003 ,  E04D1/22 ,  E04D5/02 ,  E04D2001/005 ,  Y10T428/249921 ,  Y10T442/2992

摘要： A glass mat includes an assembly of glass fibers, a binder composition and an asphaltic coating. The binder composition includes an organic resin and an adhesion promoter. The glass mat has an at least 2% increase in tear strength as measured using the methods specified in ASTM D3462, compared to an asphaltic coated glass mat having a binder composition without the adhesion promoter. Further provided is an asphalt roofing product including the glass mat and a method of increasing tear strength in an asphalt roofing product.

摘要翻译： 玻璃垫包括玻璃纤维，粘合剂组合物和沥青涂层的组件。 粘合剂组合物包括有机树脂和粘合促进剂。 与不具有粘合促进剂的粘合剂组合物的沥青涂层玻璃垫相比，使用ASTM D3462中规定的方法测量，玻璃垫的撕裂强度增加至少2％。 还提供了一种包括玻璃毡的沥青屋顶产品和增加沥青屋顶产品中的撕裂强度的方法。