公开(公告)号：US3726703A

公开(公告)日：1973-04-10

申请号：US3726703D

申请日：1970-11-04

Applicant: ESB INC

Inventor： DORNTE R

IPC: C03C17/32 ,  C08G73/02 ,  C08J7/04 ,  C09K3/18

CPC classification number: C08J7/047 ,  C03C17/32 ,  C08G73/0213 ,  C08J2479/00 ,  C09K3/18 ,  Y10T428/31507 ,  Y10T428/31511 ,  Y10T428/31551 ,  Y10T428/31942

Abstract: A non-fogging material is provided by applying a transparent non-fogging coating to a normally fogging transparent or reflecting substrate. The non-fogging coating comprises a highly cross-linked alkylene imine polymer. The polyalkylene imine may be further modified by an adhesion promoter through reaction with the amine hydrogens of the polyimine. The non-fogging articles include goggles - safety and ski, bathroom mirrors, windows, boat windshields, packages, eye-glasses and gas masks.

Abstract translation: 通过将透明的无雾涂层施加到通常起雾的透明或反射基板上来提供不起雾的材料。 不起雾的涂层包含高度交联的亚烷基亚胺聚合物。 聚亚烷基亚胺可以通过与聚亚胺的胺氢反应而被粘合促进剂进一步修饰。 不起雾的物品包括护目镜 - 安全和滑雪，浴室镜子，窗户，船只挡风玻璃，包装，眼镜和防毒面具。

公开(公告)号：US3766299A

公开(公告)日：1973-10-16

申请号：US3766299D

申请日：1971-09-30

Applicant: ESB INC

Inventor： DORNTE R

IPC: C08G73/02 ,  C08G73/04 ,  C08J7/04 ,  C09K3/18 ,  C08G33/06

CPC classification number: C08J7/047 ,  C08G73/0213 ,  C08J2479/00 ,  C09K3/18

Abstract: A COMPOSITION OF MATTER IS PROVIDED SUITABLE FOR APPLYING A TRANSPARENT NON-FOGGING COATING TO A NORMALLY FOGGING TRANSPARENT OR REFLECTING SUBSTRATE. THE COMPOSITION TYPICALLY COMPRISES A HIGHLY CROSS-LINKED ALKYLENE IMINE POLYMER REACTION PRODUCT OF THE POLYALKYLENE IMINE WITH A EPOXY SUBSTITUTED CARBOXYLIC ESTER AND EPIHALOHYDRIN.