BANDS COMPOSED SYNTHETIC FIBER

Brand	Owner	Address	Description
INDUSTRIAS MURTRA SA	INDUSTRIAS MURTRA, S.A.	Jordi Camp, 94 Polígono Industrial E-08400 Granollers (Barcelona) Spain	Bands composed of synthetic fiber fabric to make curtains and blinds;The English translation of the word INDUSTRIAS in the mark is INDUSTRY.;INDUSTRIAS and SA;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

An optical fiber having a small increase in loss at a wavelength of approximately 1400 nm involved in a deuterium treatment is provided, and an evaluation method to decide whether an optical fiber is that having such a loss increase, and a fabrication method of an optical fiber having a small increase in such a loss are also provided. An optical fiber according to the present invention comprises a core composed of a silica glass doped with at least germanium and a cladding composed of a silica glass surrounding it. The optical fiber is exposed to an atmosphere containing hydrogen or deuterium to diffuse hydrogen molecules or deuterium molecules in the optical fiber, and after that, the outer periphery of the glass region of the optical fiber is etched to an outer diameter of 50 ?m, and then the electron spin density of PORs is 1Ã—10