公开(公告)号：US20160341094A1

公开(公告)日：2016-11-24

申请号：US15225148

申请日：2016-08-01

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Ulrich E. Kunze ,  Lahoussaine Lalouch ,  Claus Middendorf ,  Harald H. Krieg

IPC: F01N3/28 ,  D04H1/4218 ,  D04H1/46 ,  F01N3/20 ,  D04H1/587 ,  D04H1/645 ,  D04H1/732 ,  D04H1/4209 ,  D04H1/541

CPC classification number: F01N3/2835 ,  C04B30/02 ,  D04H1/4209 ,  D04H1/4218 ,  D04H1/46 ,  D04H1/52 ,  D04H1/541 ,  D04H1/587 ,  D04H1/645 ,  D04H1/72 ,  D04H1/732 ,  F01N3/20 ,  F01N3/285 ,  F01N3/2853 ,  F01N2310/02 ,  Y10T442/10 ,  Y10T442/20

Abstract: The present invention relates to a mounting mat for mounting a pollution control device in a catalytic converter, the mounting mat comprising a non-woven mat of inorganic fibers having distributed therein inorganic particles having an average diameter of 1 nm to 100 nm and wherein the mounting mat is free of organic binder or contains organic binder in an amount of not more than 5% by weight, based on the total weight of the mounting mat. The invention further relates to a pollution control device including the mounting mat and to a method of making the mounting mat.

Abstract translation: 本发明涉及一种用于将污染控制装置安装在催化转化器中的安装垫，该安装垫包括无机纤维的无纺垫，其中分布有平均直径为1nm至100nm的无机颗粒，其中安装 垫子不含有机粘合剂，或者基于安装垫的总重量，含有不超过5重量％的有机粘合剂。 本发明还涉及包括安装垫的污染控制装置和制造安装垫的方法。

公开(公告)号：US20160222849A1

公开(公告)日：2016-08-04

申请号：US14917986

申请日：2014-09-02

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Claus Middendorf

IPC: F01N3/021

CPC classification number: F01N3/021 ,  D04H1/4209 ,  D04H1/4218 ,  D04H1/46 ,  F01N3/0211 ,  F01N3/2853 ,  F01N2350/04 ,  Y02T10/20

Abstract: The invention refers to the use of lubricants in a mounting mat, wherein the mounting mat is made for mounting a pollution control element into a housing, to reduce the cold peak pressure or compression of the mounting mat, the mounting mat comprising: —a non-woven mat of inorganic fibers, wherein—the lubricants are distributed in the mat, and wherein—the lubricants belong to a group consisting of: —saturated hydrocarbons (linear and/or branched and/or cyclic, —olefinically unsaturated hydrocarbons (linear and/or branched and/or cyclic), —fatty alcohols and fatty acids (linear and/or branched and saturated and/or olefinically unsaturated), —carboxylic acid esters—carbonic acid esters and/or —silicone oils and/or organofunctional silanes, silioxanes.

Abstract translation: 本发明涉及在安装垫中使用润滑剂，其中安装垫用于将污染控制元件安装到壳体中，以减少冷顶峰压力或安装垫的压缩，所述安装垫包括： 无机纤维的无纺布毡，其中润滑剂分布在垫中，并且其中润滑剂属于由以下组成的组： - 饱和烃（直链和/或支链和/或环状 - 烯烃不饱和烃（线性和 /或支链和/或环状），脂肪醇和脂肪酸（直链和/或支链和饱和和/或烯属不饱和的）羧酸酯 - 碳酸酯和/或硅油和/或有机官能硅烷， 硅氧烷

公开(公告)号：US20140154147A1

公开(公告)日：2014-06-05

申请号：US14134538

申请日：2013-12-19

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Ulrich E. Kunze ,  Lahoussaine Lalouch ,  Claus Middendorf ,  Harald H. Krieg

IPC: F01N3/28 ,  C03B37/10

CPC classification number: C03B37/10 ,  D04H1/4218 ,  D04H1/46 ,  D04H1/52 ,  D04H1/541 ,  D04H1/587 ,  D04H1/645 ,  D04H1/70 ,  D04H1/732 ,  F01N3/2853 ,  F01N3/2871 ,  F01N2330/102 ,  Y10T428/249921 ,  Y10T428/26 ,  Y10T442/10 ,  Y10T442/691

Abstract: The present invention relates to a mat for mounting one or more pollution control elements in a pollution control device for the treatment of exhaust gases, said mat comprising heat-treated glass fibers containing Al2O3 in an amount of 10 to 30% by weight and SiO2 in an amount of 52 to 65% by weight based on the total weight of the glass fibers.

Abstract translation: 本发明涉及一种用于将一种或多种污染控制元件安装在用于处理废气的污染控制装置中的垫，所述垫包括含有10-30重量％的Al 2 O 3的热处理玻璃纤维和SiO 2 相对于玻璃纤维的总重量为52〜65重量％。