Welcome to the website of CTTN, experts in the field of professional and industrial cleaning and maintenance.

Manager: Fabrice RIMBAULT

Characterization, determination and monitoring of performance in new condition, during maintenance or for use of consumer and professional textile articles (industry, health, hotels, restaurants, etc.).

Measurements of dimensional stability, mechanical resistance, wear, color fastness, verification of certain specific properties;

Evaluation according to appearance criteria: distortions, pilling, creases;

Contribution to the development of specifications (textile purchase) and maintenance recommendations;

Analysis of items damaged during maintenance, during wear or manufacture: determination of technical causes.

Laundries, linen rental, laundry: evaluation and validation of washing processes according to wear and performance criteria: wear indicator strips and multi-soiling strips.

The indicator scale measures the effect of chemical and mechanic wear which occur during cleaning. It is important for industrial cleaning (cleaning process) and characterizes the effect of wear and bleaching.

Publications & News

All publications, news, guides or practical sheets published by the CTTN

qui sommes-nous ?

CTTN is an independent and non-profit organization for research, expertise, training and advice. Its action extends to companies that carry out textile care and cleaning activities. It also targets household cleaning and cleaning of the housing of health sector as well as companies that design, produce, distribute or evaluate the materials, products and processes used in the context of professional, industrial and domestic textile care and cleaning. Thus, CTTN contributes to the upgrading of the skills of employees and business leaders, to the modernization of businesses, to the development and improvement of the efficiency and quality of the services they offer, of hygiene, products, materials and processes, to the information and satisfaction of users. It supports companies in the context of technological change, environmental preservation and development of the circular economy. In this regard, CTTN implements a collective actions program for the benefit of the professional and industrial textile care sector. These actions are financially supported by the ministry of Economy, Finance and Industrial and Digital Sovereignty.