Download Miele H 4430 Pyrolytic Specifications

(12) PATENT APPLICATION PUBLICATION
(21) Application No.741/CAL/1998 A
(19) INDIA
(22) Date of filing of Application :27/04/1998
(43) Publication Date : 17/12/2010
(54) Title of the invention : LOW TEMPERATURE, LOW BATH RATIO, TENSIONLESS AND SHORT-TERM DYEING
METHOD USING MICROWAVES, AND ITS DEVICE
(51) International classification
(31) Priority Document No
(32) Priority Date
(33) Name of priority country
:D06B 3/12 (71)Name of Applicant :
:46590/1997 1)DONGBO TEXTILE
Address of Applicant :241, GONGDAN-DONG, GUMI,
:10/09/1997
:Republic of KYUNGBUK Republic of Korea
(72)Name of Inventor :
Korea
:NA
1)SEOK MIN HONG
:NA
: NA
:NA
:NA
:NA
:NA
(86) International Application No
Filing Date
(87) International Publication No
(61) Patent of Addition to Application Number
Filing Date
(62) Divisional to Application Number
Filing Date
(57) Abstract :
A low temperature, low bath ratio, tensionless and short-term dyeing method using microwaves, comprises the steps of: immersing
dyed goods in a bath filled with dye solution in which water twice as much as the dyed goods, 1/1000 disperse dyes of the dyed goods,
and dispersing agent below 1/100 of the disperse dyes are stirred with one another; and irradiating microwaves below 2450Hz, the
dyed goods which are dehydrated to have about 80wt% dye solution of the dyed goods, in order to heat them to about 130ºC and dry
them at about 100ºC, or the steps of continuously immersing dyed fabric in a bath filled with dye solution in which water twice as
much as the dyed goods, 1/1000 disperse dyes of the dyed goods, and dispersing agent below 1/100 of the disperse dyes are stirred
with one another; squeezing and padding the dyed fabric by squeezing rollers, before conveying it to a kettle for dyeing by guide
rollers; and irradiating microwaves below 2450Hz, to the dyed fabric which rotates, put on rollers, in order to heat and dry it to about
100~130 ºC. Thereafter, the dyed fabric is dyed, and then piled up by guide rollers at Zone D. Here, the dye solution enough to be
consumed, is continuously supplemented in the bath of Zone B.
No. of Pages : 12 No. of Claims : 11
The Patent Office Journal 17/12/2010
4647