US2008459A - Process for increasing the wettingout power of alkaline lyes - Google Patents

Process for increasing the wettingout power of alkaline lyes Download PDF

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US2008459A
US2008459A US506507A US50650731A US2008459A US 2008459 A US2008459 A US 2008459A US 506507 A US506507 A US 506507A US 50650731 A US50650731 A US 50650731A US 2008459 A US2008459 A US 2008459A
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lyes
alkaline
wetting
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power
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Lier Heinrich
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FIRM OF CHEMICAL WORKS FORMERL
FIRM OF CHEMICAL WORKS FORMERLY SANDOZ
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Definitions

  • wetting-out preparations which-possess a great efiicacy when being used in alkaline solutions like mercerizing lyes
  • Such compounds are for instance acetone, acetone-homologues (technical acetone oil, technical ketone mixtures as obtained accordin to U. S. Patent No. 1,656,488), cyclopentanone, cyclohexanone, methylcyclohexanone, camphor, diacetonealcohol and the like.
  • the mixtures thus obtained constitute more or less colored solutions easily soluble in alkaline solutions, but almost insoluble in water.
  • the mixtures When added to alkaline lyes, the mixtures impart to them very durable wetting-out properties, which are not affected by the temperatures generally used in mercerizing processes.
  • the above described mixtures are added in suitable quantities to the alkaline lyes of various concentrations or the mixtures are generated therein by adding their constituents under good stirring. 7
  • Example 1 An excellent wetting-out preparation'is prepared by mixing 92% of technical tar cresol mixture with 8% of camphor. When added to a caustic soda solution of e. g. 30 B./the new preparation increases its wetting-out properties in such away that it immediately impregnates raw dry cotton fabrics, for instance strongly twisted yarns.
  • Example 2 cording to the process of the U. S. Patent 1,656,- 488 and known under the trade name Ketol may be advantageously used.
  • Example 3 To 100 parts of a caustic soda solution of 30 B. are added 1.5 parts of a mixture consisting of 89% of technical tar cresol mixture and of 11% of acetophenone. The wetting-out action of the solution thus obtained is so great that raw dry cotton fabrics and'yarns are impregnated in a few seconds and shrink very rapidly.
  • a process for markedly increasing the wetting-out power of alkaline lyes consisting in adding admixtures of phenols and ketones to said alkaline lyes.
  • a process for markedly increasing the wetting-out power of alkaline lyes consisting in adding an admixture of phenol and ketone to said alkaline lyes, the phenol-content of said admixture being greater than that of the ketone content thereof.
  • a process for markedly increasing the wetting-out power of alkaline lyes consisting in adding an admixture of phenols and camphor to said alkaline lyes, the phenols-content of said admixture being greater than that of the camphor content thereof.
  • a process for markedly increasing the wetting-out power of alkaline lyes consisting in adding an admixture of phenols and acetone oil to said alkaline lyes, the phenols-content of said admixture being greater than the acetone oil content thereof.
  • a process for markedly increasing the wetting-out power of alkaline lyes consisting in add- .ing an admixture of phenols and acetophenone to said alkaline lyes, the phenols-content of said admixture being greater than the acetophenone content thereof.
  • a process for markedly increasing thewetting-out power of mercerizing caustic, soda lyes consisting in adding to the latter a mixture consisting of about parts of technical cresol mixture and about 25 parts of acetone oil.
  • Av process for markedly treating cellulosic fibers with alkali consisting in submitting said HEINRICH LIER.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Coloring (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Detergent Compositions (AREA)

Description

Patented July 16, 1935 STATES PROCESS FOR INCREASING THE WETTING- OUT POWER. OF ALKALINE LYES Heinrich Lier, Basel, Switzerland, assignor to the firm of Chemical Works Formerly Sandoz,
Basel, Switzerland No Drawing. Application January 3, 1931, Serial No 506,507. In Germany'January 16, 1930 11 Claims.
I have found that very valuable wetting-out preparations, which-possess a great efiicacy when being used in alkaline solutions like mercerizing lyes can be prepared by mixing phenols, like phenol, cresols, xylenols, chlorophenols or mixtures thereof,- like the so-called' technical tar cresol mixture consisting of cresols, xylenols and other higher phenol homologues, with aliphatic, araliphatic and cyclic ketones and their derivatives containing thealiphatic linked hydroxyl group. Such compounds are for instance acetone, acetone-homologues (technical acetone oil, technical ketone mixtures as obtained accordin to U. S. Patent No. 1,656,488), cyclopentanone, cyclohexanone, methylcyclohexanone, camphor, diacetonealcohol and the like.
The mixtures thus obtained constitute more or less colored solutions easily soluble in alkaline solutions, but almost insoluble in water. When added to alkaline lyes, the mixtures impart to them very durable wetting-out properties, which are not affected by the temperatures generally used in mercerizing processes. In order to obtain the desired effect, the above described mixtures are added in suitable quantities to the alkaline lyes of various concentrations or the mixtures are generated therein by adding their constituents under good stirring. 7
According-to the present invention it is possible to mercerize dry raw sized cotton fibres very rapidly and to obtain a very high lustre in a single treatment. a
The following examples, without being limi- -tative, illustrate the new process. the parts being by weight:
Example 1 An excellent wetting-out preparation'is prepared by mixing 92% of technical tar cresol mixture with 8% of camphor. When added to a caustic soda solution of e. g. 30 B./the new preparation increases its wetting-out properties in such away that it immediately impregnates raw dry cotton fabrics, for instance strongly twisted yarns.
Example 2 cording to the process of the U. S. Patent 1,656,- 488 and known under the trade name Ketol may be advantageously used.
Example 3 To 100 parts of a caustic soda solution of 30 B. are added 1.5 parts of a mixture consisting of 89% of technical tar cresol mixture and of 11% of acetophenone. The wetting-out action of the solution thus obtained is so great that raw dry cotton fabrics and'yarns are impregnated in a few seconds and shrink very rapidly.
What I claim is:- v 1. A process for markedly increasing the wetting-out power of alkaline lyes consisting in adding phenols and ketones to said alkaline 'lyes.
2. A process for markedly increasing the wetting-out power of alkaline lyes consisting in adding admixtures of phenols and ketones to said alkaline lyes.
3. A process for markedly increasing the wetting-out power of alkaline lyes consisting in adding an admixture of phenol and ketone to said alkaline lyes, the phenol-content of said admixture being greater than that of the ketone content thereof.
4. A process for markedly increasing the wetting-out power of alkaline lyes consisting in adding an admixture of phenols and camphor to said alkaline lyes, the phenols-content of said admixture being greater than that of the camphor content thereof.
5. A process for markedly increasing the wetting-out power of alkaline lyes consisting in adding an admixture of phenols and acetone oil to said alkaline lyes, the phenols-content of said admixture being greater than the acetone oil content thereof.
6. A process for markedly increasing the wetting-out power of alkaline lyes consisting in add- .ing an admixture of phenols and acetophenone to said alkaline lyes, the phenols-content of said admixture being greater than the acetophenone content thereof.
7. A process for markedly increasing the wetting-out power of mercerizing caustic soda lyes, consisting in adding to the latter a mixture consisting of about 92 parts of technical cresol mix-,
ture and about 8 parts of camphor.
8. A process for markedly increasing thewetting-out power of mercerizing caustic, soda lyes, consisting in adding to the latter a mixture consisting of about parts of technical cresol mixture and about 25 parts of acetone oil.
9. A process for markedly increasing the wetting-out power or mercerizing caustic soda lyes, fibers to the action of an alkaline lye containing consisting in adding to the latter a mixture cona phenol and a ketone. sisting of about 89 parts of technical cresol mix- 11. Alkaline lyes of enhanced wetting-cu ture and about 11 parts of acetophenone. power, containing a phenol and a ketone.
5 10. Av process for markedly treating cellulosic fibers with alkali, consisting in submitting said HEINRICH LIER.
US506507A 1926-10-29 1931-01-03 Process for increasing the wettingout power of alkaline lyes Expired - Lifetime US2008459A (en)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
DEC38909D DE591923C (en) 1926-10-29 1926-10-29 Process to increase the wetting ability of mercerising liquors
DEC43256D DE669426C (en) 1926-10-29 1929-06-17 Process for mercerizing
DE1930C0000330 DE593048C (en) 1926-10-29 1930-01-15 Process to increase the wetting ability of mercerising liquors
DE1930C0000630 DE661428C (en) 1926-10-29 1930-01-16 Mercerize
DE374214X 1930-04-23
DE1930C0005330 DE614913C (en) 1926-10-29 1930-05-27 Process to increase the wetting ability of mercerising liquors
DE360472X 1930-06-14
DE361865X 1930-06-16
DE1930C0007930 DE674894C (en) 1926-10-29 1930-07-31 Process for improving mercerising liquors
DE1930C0009130 DE679766C (en) 1926-10-29 1930-08-21 Process for mercerizing
DE382373X 1930-09-16

Publications (1)

Publication Number Publication Date
US2008459A true US2008459A (en) 1935-07-16

Family

ID=31950999

Family Applications (8)

Application Number Title Priority Date Filing Date
US218109A Expired - Lifetime US1776052A (en) 1926-10-29 1927-09-07 Process for treating cellulosic fibers with alkali
US459122A Expired - Lifetime US1851914A (en) 1926-10-29 1930-06-03 Manufacture and use of new wetting preparations
US473773A Expired - Lifetime US1851393A (en) 1926-10-29 1930-08-07 Preparation of wetting agents for use in mercerizing lyes
US475373A Expired - Lifetime US1851394A (en) 1926-10-29 1930-08-14 Preparation of wetting agents
US506507A Expired - Lifetime US2008459A (en) 1926-10-29 1931-01-03 Process for increasing the wettingout power of alkaline lyes
US506506A Expired - Lifetime US2008458A (en) 1926-10-29 1931-01-03 Process for increasing the wettingout power of alkaline lyes
US537225A Expired - Lifetime US1976886A (en) 1926-10-29 1931-05-13 Preparation of wetting agents for use in alkalizing lyes
US552547A Expired - Lifetime US1998550A (en) 1926-10-29 1931-07-22 Preparation of wetting agents for use in mercerizing lyes

Family Applications Before (4)

Application Number Title Priority Date Filing Date
US218109A Expired - Lifetime US1776052A (en) 1926-10-29 1927-09-07 Process for treating cellulosic fibers with alkali
US459122A Expired - Lifetime US1851914A (en) 1926-10-29 1930-06-03 Manufacture and use of new wetting preparations
US473773A Expired - Lifetime US1851393A (en) 1926-10-29 1930-08-07 Preparation of wetting agents for use in mercerizing lyes
US475373A Expired - Lifetime US1851394A (en) 1926-10-29 1930-08-14 Preparation of wetting agents

Family Applications After (3)

Application Number Title Priority Date Filing Date
US506506A Expired - Lifetime US2008458A (en) 1926-10-29 1931-01-03 Process for increasing the wettingout power of alkaline lyes
US537225A Expired - Lifetime US1976886A (en) 1926-10-29 1931-05-13 Preparation of wetting agents for use in alkalizing lyes
US552547A Expired - Lifetime US1998550A (en) 1926-10-29 1931-07-22 Preparation of wetting agents for use in mercerizing lyes

Country Status (5)

Country Link
US (8) US1776052A (en)
DE (2) DE669426C (en)
FR (7) FR38872E (en)
GB (11) GB279784A (en)
NL (6) NL28346C (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE751172C (en) * 1932-04-27 1954-01-04 Boehme Fettchemie Ges M B H Wetting agent for mercerising liquors
DE753403C (en) * 1935-11-20 1952-11-24 Ig Farbenindustrie Ag Detergents, wetting agents, cleaning agents, foaming agents and dispersants
US2497519A (en) * 1946-12-04 1950-02-14 Alrose Chemical Company Art of stabilizing rayon type fabric
US2971918A (en) * 1957-01-07 1961-02-14 Solventol Chemical Products In Paint stripper composition
US3027223A (en) * 1957-12-11 1962-03-27 Dow Chemical Co Caustic mercerizing solutions
US3279901A (en) * 1963-08-30 1966-10-18 Exxon Research Engineering Co Distillate fuels
US4384113A (en) * 1982-03-23 1983-05-17 The Dow Chemical Company Stabilization of alkali polysaccharides
US5379807A (en) * 1993-11-22 1995-01-10 Kelley; Jerry Shuttle weft yarn control

Also Published As

Publication number Publication date
GB382345A (en) 1932-10-27
GB378194A (en) 1932-08-11
NL30555C (en)
GB361865A (en) 1931-11-25
GB360472A (en) 1931-11-06
FR39681E (en) 1932-02-17
FR40615E (en) 1932-07-27
NL30340C (en) 1933-07-15
GB359399A (en) 1931-10-16
GB364844A (en) 1932-01-14
US1851914A (en) 1932-03-29
FR38915E (en) 1931-08-07
US1851394A (en) 1932-03-29
GB368606A (en) 1932-03-10
NL28346C (en) 1932-11-15
FR38872E (en) 1931-08-07
US1976886A (en) 1934-10-16
GB365323A (en) 1932-01-21
GB374214A (en) 1932-06-09
GB279784A (en) 1927-12-22
DE679766C (en) 1939-08-12
NL28668C (en) 1932-12-15
DE669426C (en) 1938-12-24
US1998550A (en) 1935-04-23
US2008458A (en) 1935-07-16
GB382373A (en) 1932-10-27
FR40131E (en) 1932-04-20
US1776052A (en) 1930-09-16
NL30506C (en)
NL30262C (en)
US1851393A (en) 1932-03-29
FR40318E (en) 1932-06-09
FR39219E (en) 1931-10-21

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