公开(公告)号：US20160340525A1

公开(公告)日：2016-11-24

申请号：US15112979

申请日：2015-01-20

Applicant: BASF SE

Inventor： Wolfgang GASCHLER ,  Zhong ZENG ,  Akiko TANABE ,  Zhaobin ZHANG ,  Hexin LI ,  Cheng-Le ZHAO

IPC: C09D7/12 ,  B01D53/81 ,  B01D53/54 ,  C09D125/14 ,  C09D175/06

CPC classification number: C09D7/1233 ,  B01D53/54 ,  B01D53/81 ,  B01D2251/70 ,  B01D2257/708 ,  C08K5/20 ,  C09D5/024 ,  C09D7/63 ,  C09D125/14 ,  C09D175/06

Abstract: The invention relates to a coating composition comprising: (a) 10% to 99.9% by weight of resin based on the total weight of the coating composition; and (b) 0.1% to 20% by weight of a formaldehyde scavenger based on the total weight of the coating composition, wherein the formaldehyde scavenger has at least one active methylene hydrogen and is solid at room temperature. The invention relates to use of a coating composition for removing free formaldehyde from the environment, wherein the formaldehyde scavenger has at least one active methylene hydrogen and is solid at room temperature.

Abstract translation: 本发明涉及一种涂料组合物，其包含：（a）基于涂料组合物总重量的10重量％至99.9重量％的树脂; 和（b）基于涂料组合物总重量的0.1重量％至20重量％的甲醛清除剂，其中甲醛清除剂具有至少一个活性亚甲基氢并且在室温下为固体。 本发明涉及用于从环境中除去游离甲醛的涂料组合物的用途，其中甲醛清除剂具有至少一种活性亚甲基氢，并且在室温下为固体。