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GB1523727A - Finishing of knitted fabrics - Google Patents

Finishing of knitted fabrics

Info

Publication number
GB1523727A
GB1523727A GB4874174A GB4874174A GB1523727A GB 1523727 A GB1523727 A GB 1523727A GB 4874174 A GB4874174 A GB 4874174A GB 4874174 A GB4874174 A GB 4874174A GB 1523727 A GB1523727 A GB 1523727A
Authority
GB
United Kingdom
Prior art keywords
fabric
roll
roller
fibres
temperature
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB4874174A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UNITEX Ltd
Original Assignee
UNITEX Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by UNITEX Ltd filed Critical UNITEX Ltd
Priority to GB4874174A priority Critical patent/GB1523727A/en
Priority to BE161742A priority patent/BE835431A/en
Priority to DE19752550452 priority patent/DE2550452A1/en
Priority to IE245575A priority patent/IE43204B1/en
Priority to NL7513145A priority patent/NL164101C/en
Priority to IT6976975A priority patent/IT1050938B/en
Priority to ES442520A priority patent/ES442520A1/en
Priority to LU73779A priority patent/LU73779A1/xx
Priority to DK506275A priority patent/DK149368C/en
Priority to FR7534418A priority patent/FR2290521A1/en
Publication of GB1523727A publication Critical patent/GB1523727A/en
Priority to HK16079A priority patent/HK16079A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C15/00—Calendering, pressing, ironing, glossing or glazing textile fabrics
    • D06C15/02—Calendering, pressing, ironing, glossing or glazing textile fabrics between co-operating press or calender rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

1523727 Finishing fabrics UNITEX Ltd 11 Nov 1975 [11 Nov 1974 6 Jan 1974] 48741/74 Heading D1S A knitted fabric composed at least in part of synthetic fibres is finished by plastically deforming at least some of the synthetic fibres by heat and pressure, setting the fibres in the deformed condition by cooling, and relieving the internal stresses in the deformed fibres by heating. The fabric may be composed entirely of synthetic fibres or may be a blend of synthetic and natural fibres, e.g. polyester and cotton. A denier in the range of 40-150 is specified. As shown, the fabric from a roll 10 passes through the nip 12 between rollers 14, 16. Preferably, the roller 14 has a metallic surface and is heated, either by the passage of a heated fluid therethrough or by an electrical resistance therein, to a temperature of 105‹- 185‹C. The peripheral surface of the roller 16 may be formed by a cushioning material, e.g. compressed cotton or a plastics material. The roller 16 may also be heated. The journals for the rollers 14, 16 are adjusted to give a pressure at the nip 12 of 135-175 kiloponds per square centimeter. The peripheral velocity of the roller 14 is slightly greater than that of the roller 16 so that the surface of the roller 14 frictionally slips relative to the fabric. Immediately after leaving the nip 12, the fabric is cooled by blowing a gas, e.g. air, thereon through ducting 18 and which is at a temperature of 20‹-25‹C. The fabric is wound on a take-up roll 20 which is then repositioned, Fig. 2, at the entrance to a heating chamber 22 in which the temperature is maintained at 100‹-180‹C. As the fabric leaves the roll 20 it has a temperature of 75‹-155‹C. The fabric is re-wound on a roll 24. As it passes from the roll 20 to the roll 24, the fabric is subjected-to a tensional force only great enough to move it along the desired path.
GB4874174A 1974-11-11 1974-11-11 Finishing of knitted fabrics Expired GB1523727A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
GB4874174A GB1523727A (en) 1974-11-11 1974-11-11 Finishing of knitted fabrics
IT6976975A IT1050938B (en) 1974-11-11 1975-11-10 PROCESS FOR FINISHING KNITTED FABRICS BASED ON SYNTHETIC FIBERS AND FABRIC OBTAINED WITH THE PROCEDURE
DE19752550452 DE2550452A1 (en) 1974-11-11 1975-11-10 PROCESS FOR FINISHING A TEXTILE FABRIC
IE245575A IE43204B1 (en) 1974-11-11 1975-11-10 Improvements in the finishing of knitted fabrics
NL7513145A NL164101C (en) 1974-11-11 1975-11-10 METHOD FOR FINISHING A KNITTED TEXTILE MATERIAL
BE161742A BE835431A (en) 1974-11-11 1975-11-10 FABRIC PERFECTIONS
ES442520A ES442520A1 (en) 1974-11-11 1975-11-11 Procedure for finishing generations of point. (Machine-translation by Google Translate, not legally binding)
LU73779A LU73779A1 (en) 1974-11-11 1975-11-11
DK506275A DK149368C (en) 1974-11-11 1975-11-11 PROCEDURE FOR TREATING A KNITTED SUBSTANCE WITH HEAT AND PRESSURE
FR7534418A FR2290521A1 (en) 1974-11-11 1975-11-12 Finishing knitted fabric contg synthetic fibres by hot pressing - to deform synthetic fibres, and after cooling, reheating
HK16079A HK16079A (en) 1974-11-11 1979-03-22 Improvements in the finishing of knitted fabrics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4874174A GB1523727A (en) 1974-11-11 1974-11-11 Finishing of knitted fabrics

Publications (1)

Publication Number Publication Date
GB1523727A true GB1523727A (en) 1978-09-06

Family

ID=10449745

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4874174A Expired GB1523727A (en) 1974-11-11 1974-11-11 Finishing of knitted fabrics

Country Status (2)

Country Link
BE (1) BE835431A (en)
GB (1) GB1523727A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0453678B1 (en) * 1988-10-28 1995-01-11 STERN & STERN INDUSTRIES, INC. Low permeability fabric and method of making same
GB2328452A (en) * 1997-08-21 1999-02-24 Scapa Group Plc Heating setting of belts and fabrics
EP3594396A1 (en) * 2018-07-10 2020-01-15 Karlsruher Institut für Technologie Process for producing micro- and nano-structured fiber-based substrates

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0453678B1 (en) * 1988-10-28 1995-01-11 STERN & STERN INDUSTRIES, INC. Low permeability fabric and method of making same
GB2328452A (en) * 1997-08-21 1999-02-24 Scapa Group Plc Heating setting of belts and fabrics
EP3594396A1 (en) * 2018-07-10 2020-01-15 Karlsruher Institut für Technologie Process for producing micro- and nano-structured fiber-based substrates

Also Published As

Publication number Publication date
BE835431A (en) 1976-03-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee