The Hong Kong Polytechnic University

Edward Newton

Yi Li

Jinlian Hu

Binjie Xin

Jiangwei Xing

Kwok-Wing Yeung

Burley Zhong Wang

Yueyang Guo

Visual thermal functional textile clothing designs are created using a programmed computer and advanced computing techniques. The computer is supplied with information from a number of databases relating to human body properties and relating to textile material characteristics. The method is used to generate functional designs that are visually displayed for use by a textile designer or engineer.

Digitized thermal functional design of textiles and clothing

A series of paraffin compounds, the phase change materials (PCMs), were microencapsulated in an interfacial polymerization process to form the double-shell microcapsules with relatively low shell permeability. The inner shell is formed through the reaction between polypropylene glycols and bifunctional polyisocyanates and the outer through the reaction between bifunctional polyisocyanates and polyamines added in the continuous aqueous phase. The so prepared microencapsulated paraffin compounds emulsion can be used as the medium for temperature management in many fields.

Method for encapsulating phase transitional paraffin compound that can undergo phase transition and microcapsule resulting therefrom

A system for analyzing fabric surface appearance includes a feed mechanism for running a fabric over a crest including a frame for holding the fabric bent to form a crest, an image capturing device for capturing profile images of the fabric surface at the crest, and a computer system for manipulating the images. The computer system produces a three-dimensional representation of the fabric surface and identifies characteristics in the three-dimensional representation. The information is compared to reference data to identify a grade for the fabric.

System for analysis of fabric surface

Growing community of inventors

Hong Kong, China

Edward Newton