US3632295A - Method of bleaching hair or wool - Google Patents

Method of bleaching hair or wool Download PDF

Info

Publication number: US3632295A
Authority: US; United States
Prior art keywords: hair; solution; ferrous salt; chelating agent; bleaching
Prior art date: 1969-04-29
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 - Lifetime

Application number

US820307A

Other languages

English (en)

Inventor

Kathleen E Hall

Leszek J Wolfram

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.)

Gillette Co LLC

Original Assignee

Gillette Co LLC

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.)

1969-04-29

Filing date

1969-04-29

Publication date

1972-01-04

1969-04-29 Application filed by Gillette Co LLC filed Critical Gillette Co LLC

1972-01-04 Application granted granted Critical

1972-01-04 Publication of US3632295A publication Critical patent/US3632295A/en

1989-01-04 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims description 27
210000004209 hair Anatomy 0.000 title abstract description 37
238000004061 bleaching Methods 0.000 title abstract description 22
210000002268 wool Anatomy 0.000 title abstract description 8
239000000243 solution Substances 0.000 claims abstract description 28
BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims abstract description 25
239000002738 chelating agent Substances 0.000 claims abstract description 20
239000000872 buffer Substances 0.000 claims description 11
239000012266 salt solution Substances 0.000 claims description 11
CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 claims description 10
229910052783 alkali metal Inorganic materials 0.000 claims description 9
-1 alkali metal formaldehyde sulfoxylates Chemical class 0.000 claims description 9
KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid group Chemical group C(CC(O)(C(=O)O)CC(=O)O)(=O)O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 9
239000003638 chemical reducing agent Substances 0.000 claims description 7
MTCFGRXMJLQNBG-UHFFFAOYSA-N Serine Natural products OCC(N)C(O)=O MTCFGRXMJLQNBG-UHFFFAOYSA-N 0.000 claims description 5
239000011668 ascorbic acid Substances 0.000 claims description 5
229960005070 ascorbic acid Drugs 0.000 claims description 5
235000010323 ascorbic acid Nutrition 0.000 claims description 5
125000003916 ethylene diamine group Chemical group 0.000 claims description 2
125000003607 serino group Chemical group [H]N([H])[C@]([H])(C(=O)[*])C(O[H])([H])[H] 0.000 claims description 2
102000011782 Keratins Human genes 0.000 abstract description 8
108010076876 Keratins Proteins 0.000 abstract description 8
239000007864 aqueous solution Substances 0.000 abstract description 8
238000000354 decomposition reaction Methods 0.000 abstract description 7
150000002978 peroxides Chemical class 0.000 abstract description 7
239000000835 fiber Substances 0.000 description 19
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 14
229910001448 ferrous ion Inorganic materials 0.000 description 13
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 9
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 8
239000007844 bleaching agent Substances 0.000 description 8
230000015572 biosynthetic process Effects 0.000 description 5
MQLVWQSVRZVNIP-UHFFFAOYSA-L ferrous ammonium sulfate hexahydrate Chemical compound [NH4+].[NH4+].O.O.O.O.O.O.[Fe+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O MQLVWQSVRZVNIP-UHFFFAOYSA-L 0.000 description 5
238000007654 immersion Methods 0.000 description 5
239000007974 sodium acetate buffer Substances 0.000 description 5
206010016807 Fluid retention Diseases 0.000 description 4
XUMBMVFBXHLACL-UHFFFAOYSA-N Melanin Chemical compound O=C1C(=O)C(C2=CNC3=C(C(C(=O)C4=C32)=O)C)=C2C4=CNC2=C1C XUMBMVFBXHLACL-UHFFFAOYSA-N 0.000 description 4
239000013522 chelant Substances 0.000 description 4
238000005470 impregnation Methods 0.000 description 4
239000002244 precipitate Substances 0.000 description 4
239000008399 tap water Substances 0.000 description 4
235000020679 tap water Nutrition 0.000 description 4
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 3
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
239000000908 ammonium hydroxide Substances 0.000 description 3
239000003086 colorant Substances 0.000 description 3
239000000203 mixture Substances 0.000 description 3
PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 2
241001465754 Metazoa Species 0.000 description 2
VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 2
150000001340 alkali metals Chemical class 0.000 description 2
239000012670 alkaline solution Substances 0.000 description 2
238000009835 boiling Methods 0.000 description 2
239000003054 catalyst Substances 0.000 description 2
229960004106 citric acid Drugs 0.000 description 2
238000004042 decolorization Methods 0.000 description 2
229960004887 ferric hydroxide Drugs 0.000 description 2
IEECXTSVVFWGSE-UHFFFAOYSA-M iron(3+);oxygen(2-);hydroxide Chemical compound [OH-].[O-2].[Fe+3] IEECXTSVVFWGSE-UHFFFAOYSA-M 0.000 description 2
XWGJFPHUCFXLBL-UHFFFAOYSA-M rongalite Chemical compound [Na+].OCS([O-])=O XWGJFPHUCFXLBL-UHFFFAOYSA-M 0.000 description 2
239000001632 sodium acetate Substances 0.000 description 2
235000017281 sodium acetate Nutrition 0.000 description 2
MTCFGRXMJLQNBG-REOHCLBHSA-N (2S)-2-Amino-3-hydroxypropansäure Chemical compound OC[C@H](N)C(O)=O MTCFGRXMJLQNBG-REOHCLBHSA-N 0.000 description 1
QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
YASYEJJMZJALEJ-UHFFFAOYSA-N Citric acid monohydrate Chemical compound O.OC(=O)CC(O)(C(O)=O)CC(O)=O YASYEJJMZJALEJ-UHFFFAOYSA-N 0.000 description 1
FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
JVTAAEKCZFNVCJ-UHFFFAOYSA-M Lactate Chemical compound CC(O)C([O-])=O JVTAAEKCZFNVCJ-UHFFFAOYSA-M 0.000 description 1
229910002651 NO3 Inorganic materials 0.000 description 1
NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
230000001133 acceleration Effects 0.000 description 1
239000002253 acid Substances 0.000 description 1
150000008044 alkali metal hydroxides Chemical class 0.000 description 1
239000002585 base Substances 0.000 description 1
239000007853 buffer solution Substances 0.000 description 1
238000005119 centrifugation Methods 0.000 description 1
229960002303 citric acid monohydrate Drugs 0.000 description 1
230000006378 damage Effects 0.000 description 1
238000009792 diffusion process Methods 0.000 description 1
HRKQOINLCJTGBK-UHFFFAOYSA-N dihydroxidosulfur Chemical class OSO HRKQOINLCJTGBK-UHFFFAOYSA-N 0.000 description 1
230000000694 effects Effects 0.000 description 1
229940012017 ethylenediamine Drugs 0.000 description 1
229940017705 formaldehyde sulfoxylate Drugs 0.000 description 1
XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
SBGKURINHGJRFN-UHFFFAOYSA-N hydroxymethanesulfinic acid Chemical compound OCS(O)=O SBGKURINHGJRFN-UHFFFAOYSA-N 0.000 description 1
230000000266 injurious effect Effects 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
239000000463 material Substances 0.000 description 1
238000006386 neutralization reaction Methods 0.000 description 1
125000002081 peroxide group Chemical group 0.000 description 1
IWZKICVEHNUQTL-UHFFFAOYSA-M potassium hydrogen phthalate Chemical compound [K+].OC(=O)C1=CC=CC=C1C([O-])=O IWZKICVEHNUQTL-UHFFFAOYSA-M 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
239000003352 sequestering agent Substances 0.000 description 1
229960001153 serine Drugs 0.000 description 1
229910052709 silver Inorganic materials 0.000 description 1
239000004332 silver Substances 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
239000011734 sodium Substances 0.000 description 1
238000010561 standard procedure Methods 0.000 description 1
229940095064 tartrate Drugs 0.000 description 1
230000003313 weakening effect Effects 0.000 description 1

Classifications

- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q5/00—Preparations for care of the hair
- A61Q5/08—Preparations for bleaching the hair
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/22—Peroxides; Oxygen; Ozone
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
- D06L4/12—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen combined with specific additives
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/51—Chelating agents

Definitions

ABSTRACT Bleaching of hair or wool with alkaline peroxide solutions is accelerated and incidental decomposition of 8/l0. l 8/l0.2, 8/ 102, 252/ l 86, 424/62, 424/7 keratin is lessened by first impregnating the hair or wool with [5 l Int. Cl D06
This invention relates to the bleaching of keratinous fibers such as human hair or animal hair e.g., wool and to a composition for use in such bleaching and pertains more specifically to a two-stage process in which the fibers are first impregnated with an aqueous solution of ferrous salt and chelating agent, then with an aqueous alkaline solution of hydrogen peroxide.
K a chelating agent having a chelate formation constant (K with ferrous ion such that log K is from 2 to 8)
K a chelate formation constant
the chelate formation constant referred to herein, K is the one determined at an ionic strength of 0.1 and at pH 5, as well known in the art. See for example, Chaberek et al., Organic Sequestering Agents, New York (1959).
the concentration of ferrous salt, i.e., of ferrous ion, in the aqueous impregnating medium or solution may vary from 0.05 to 0.15 molar. If the concentration of ferrous salt is less than 0.05 molar, the time required for impregnation of the hair becomes undesirably long, even at elevated temperature, while increasing the concentration above 0.15 molar has no effect upon the process. Any of a wide variety of water-soluble ferrous salts may be employed as the source of ferrous ion, such as the fonnate, acetate, bromide, chloride, iodide, nitrate, sulfate, lactate, tartrate, and the like.
chelating agents for example ascorbic acid, citric acid, serine, and ethylene diamine.
the molar concentration of chelating agent present in the impregnating medium should be from 0.2 to 5 times the molar concentration of the ferrous salt. It is desirable, but not essential, to include in the solution in addition a small amount of reducing agent which is inert to, i.e., which does not precipitate the ferrous ion nor form a complex with it.
the chelating agents themselves may in some cases be termed reducing agents.
additional reducing agents inert to the ferrous ion include materials such as an alkali metal (e.g., sodium) formaldehyde sulfoxylate, alkali metal sulfites or alkali metal thiosulfates, and are desirably present particularly when serine is used as the chelating agent, in order to prevent the formation of ferric hydroxide precipitate in the solution during treatment of the hair.
concentration of such reducing agent may be from 0.005 to 0.05 molar.
a buffer system in the solution to maintain the acidity within the desired range and also to maintain the total ionic strength above the minimum desired level.
the buffer should, of course, be one which does not precipitate the ferrous salt nor form a complex with it.
a buffer mixture of sodium acetate and acetic acid in the molar proportion of :3, providing a pH of about 5, is used; other buffer systems may be used, such as a mixture of potassium acid phthalate with sodium hydroxide in the molar proportion of 5 :4.
the total ionic strength of the impregnating solution should be from 0.5 to 2.5, optimum results being achieved at a value of about 2.0, and the pH should be from 3.5 to 6.
the temperature of the solution may vary from room temperature (20 C.) to as high as the boiling point, although when'hair is treated on the head, the maximum temperature which can comfortably be used is about 55 C. unless special equipment and techniques are employed.
the time required for diffusion of the ferrous ion from the solution into the keratinous fiber may be as little as minutes at room temperature in order to obtain an appreciable accelera tion of the subsequent bleaching step by the ferrous ion catalyst, but best results are usually obtained by maintaining contact of the hair fibers with the solution of ferrous salt for 0.5 to 1.5 hour at a temperature from 35 to 60 C., much less than the 3m 4 hours required when using a solution of ferrous salt without chelating agent.
the subsequent bleaching step is conventional aqueous alkaline peroxide bleaching process in which the fibers are maintained in contact with an aqueous solution containing 1-6 percent peroxide (measured as hydrogen peroxide) adjusted to pH 8-11 with any suitable base such as an alkali metal hydroxide, but preferably ammonium hydroxide at a temperature from room temperature to 60 C.
the effectiveness of the process in removing color from hair can be measured by comparing it with the decolorization produced by a conventional single-stage bleach process using 3 percent aqueous hydrogen peroxide solution at 35 C. adjusted to pH 10 with ammonium hydroxide for various time periods.
the extent of decomposition of the keratin in the fiber by the peroxide can be measured by measuring the extent to which the fiber retains water using a standard procedure involving reduction with thioglycolatc and neutralization with peroxide, immersion in water buffered at pH 7, and centrifugation, the greater retention indicating greater decomposition.
fibers pretreated with ferrous salt and chelate in accordance with the present invention can be bleached i.e., decolorized by a 30-minute bleach to the same extent as other fibers, having no pretreatment, are bleached in 2 to 2.5 hours, and with substantially less decomposition of keratin.
EXAMPLE 1 One gram of dark brown Caucasian hair was immersed for 1 hour at 55 C. in 25 ml. of solution consisting of:
the pretreated Oriental hair had bleached to a blond shade.
a bleaching time of 2 hours was required in order to obtain an equivalent degree of bleaching of Oriental hair having no pretreatment.
the water retention value of the latter was 96 percent by weight as compared to 72 percent for the former.
EXAMPLE 3 One gram of dark brown Caucasian hair was immersed for 1 hour at 55 C. in 25 ml. of solution consisting of:
EXAMPLE 4 One gram of dark brown Caucasian hair was immersed for 1 hour at 55 C. in 25 ml. of solution consisting of:
the hair was rinsed well with tapwater, followed by bleaching as described in example 1. After bleaching for 30 minutes, the fibers were light blond in color, equivalent to a bleach level attained by hair which had no pretreatment after a 2-hour immersion in bleach under the same conditions. The latter hair exhibited a water retention of percent by weight, while the former exhibited only 77 percent.
the step which comprises first impregnating the hair with an aq ueous solution containing 0.05 to 0.15 molar dissolved ferrous salt and a dissolved organic chelating agent in a concentration from 0.2 to 5 times the molar concentration of the salt at a temperature from room temperature to the boiling point, said chelating agent having a chelate formation constant with ferrous ion such that log K is from 2 to 8, the total ionic strength of the ferrous salt solution being from 0.5 to 2.5.
ferrous salt solution in addition contains a buffer to provide a pH from 3.5 to 6 and the chelating agent is ascorbic acid.
the ferrous salt solution in addition contains a buffer to provide a pH from 3.5 to 6 and the chelating agent is citric acid.
the ferrous salt solution in addition contains a buffer to provide a pH from 3.5 to 6 and the chelating agent is ethylene diamine.
the ferrous salt solution in addition contains a reducing agent which is a member of the class consisting of alkali metal fonnaldehyde sulfoxylates, alkali metal sulfites, and alkali metal thiosulfates.
a reducing agent which is a member of the class consisting of alkali metal fonnaldehyde sulfoxylates, alkali metal sulfites, and alkali metal thiosulfates.

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Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Inorganic Chemistry (AREA)
Chemical & Material Sciences (AREA)
Birds (AREA)
Epidemiology (AREA)
Emergency Medicine (AREA)
Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Cosmetics (AREA)
Detergent Compositions (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

US820307A 1969-04-29 1969-04-29 Method of bleaching hair or wool Expired - Lifetime US3632295A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US82030769A	1969-04-29	1969-04-29

Publications (1)

Publication Number	Publication Date
US3632295A true US3632295A (en)	1972-01-04

Family

ID=25230447

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
US820307A Expired - Lifetime US3632295A (en)	1969-04-29	1969-04-29	Method of bleaching hair or wool

Country Status (5)

Country	Link
US (1)	US3632295A (it)
DE (1)	DE2021099C3 (it)
FR (1)	FR2040414A7 (it)
GB (1)	GB1277541A (it)
IT (1)	IT1016004B (it)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4145183A (en) *	1975-12-19	1979-03-20	E. I. Du Pont De Nemours And Company	Method for the oxidative treatment of textiles with activated peroxygen compounds
US4302199A (en) *	1980-12-29	1981-11-24	The Procter & Gamble Company	Hair dyeing method
US4492585A (en) *	1982-07-07	1985-01-08	Societe Normande De Recherches Et De Participation	Process for the antifelting treatment of keratinous fibres, comprising a basic oxidation catalyzed by a metal salt, and fibres so obtained
EP0394930A1 (en) *	1989-04-24	1990-10-31	Kao Corporation	Hair treatment composition, bleaching composition and hair color tone modifier composition
US5002682A (en) *	1983-04-29	1991-03-26	The Procter & Gamble Company	Bleach compositions, their manufacture and use in bleach and laundry compositions
US5196029A (en) *	1989-04-24	1993-03-23	Kao Corporation	Hair-treatment composition, bleaching composition and hair color tone modifier composition
WO1998054398A1 (en) *	1997-05-28	1998-12-03	Auger Stephen B	Mineral stains for wood and other substrates
US5922307A (en) *	1995-09-25	1999-07-13	R. Eric Montgomery	Tooth bleaching compositions
US6428580B2 (en) *	1997-08-20	2002-08-06	L'oreal	Use of ascorbic acid in permanent waving and hair coloring compositions
CN102071567A (zh) *	2010-12-21	2011-05-25	东华大学	一种人发纤维低温低损伤的漂白方法
US8152859B2 (en)	2008-12-05	2012-04-10	Conopco, Inc.	Colouring of keratinous fibers using a pretreatment comprising an iron salt and a colour developer comprising hydrolysable tannin
CN105625021A (zh) *	2016-03-31	2016-06-01	太仓市锦达印染有限公司	混纺织物印染前处理的连续生产工艺
CN110565357A (zh) *	2019-06-11	2019-12-13	邵阳阳光发品有限公司	一种络合催化人发纤维漂白的方法
WO2022169633A1 (en)	2021-02-02	2022-08-11	Federici Brands, Llc	Composition comprising a hydrolyzed keratin and a silane crosslinking agent and process for hair protection during bleaching

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2704905A1 (de) *	1977-02-05	1978-08-10	Henkel Kgaa	Mittel zum bleichen von haar
GB8720863D0 (en) *	1987-09-04	1987-10-14	Unilever Plc	Metalloporphyrins
CN110424147A (zh) *	2019-06-20	2019-11-08	许昌学院	一种简单绿色高效的双氧水漂白焗油人发的方法

Citations (5)

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Publication number	Priority date	Publication date	Assignee	Title
US2149319A (en) *	1935-04-19	1939-03-07	Soussa Edmond	Treatment of human hair
US2875018A (en) *	1955-03-28	1959-02-24	Fmc Corp	Process of bleaching specialty hair fibers with hydrogen peroxide solutions
US2914374A (en) *	1954-03-24	1959-11-24	Harris Res Lab Inc	Bleaching of keratinous fibrous material
US3193464A (en) *	1961-05-31	1965-07-06	Sales Affilites Inc	Hydrogen peroxide hair bleaching composition and method
US3378444A (en) *	1966-06-03	1968-04-16	Rayette Faberge	Hair bleaching composition

1969
- 1969-04-29 US US820307A patent/US3632295A/en not_active Expired - Lifetime
1970
- 1970-04-28 GB GB20329/70A patent/GB1277541A/en not_active Expired
- 1970-04-28 IT IT50297/70A patent/IT1016004B/it active
- 1970-04-29 FR FR7015786A patent/FR2040414A7/fr not_active Expired
- 1970-04-29 DE DE2021099A patent/DE2021099C3/de not_active Expired

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2149319A (en) *	1935-04-19	1939-03-07	Soussa Edmond	Treatment of human hair
US2914374A (en) *	1954-03-24	1959-11-24	Harris Res Lab Inc	Bleaching of keratinous fibrous material
US2875018A (en) *	1955-03-28	1959-02-24	Fmc Corp	Process of bleaching specialty hair fibers with hydrogen peroxide solutions
US3193464A (en) *	1961-05-31	1965-07-06	Sales Affilites Inc	Hydrogen peroxide hair bleaching composition and method
US3378444A (en) *	1966-06-03	1968-04-16	Rayette Faberge	Hair bleaching composition

Cited By (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4145183A (en) *	1975-12-19	1979-03-20	E. I. Du Pont De Nemours And Company	Method for the oxidative treatment of textiles with activated peroxygen compounds
US4302199A (en) *	1980-12-29	1981-11-24	The Procter & Gamble Company	Hair dyeing method
US4492585A (en) *	1982-07-07	1985-01-08	Societe Normande De Recherches Et De Participation	Process for the antifelting treatment of keratinous fibres, comprising a basic oxidation catalyzed by a metal salt, and fibres so obtained
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Also Published As

Publication number	Publication date
FR2040414A7 (it)	1971-01-22
DE2021099A1 (de)	1970-11-12
IT1016004B (it)	1977-05-30
GB1277541A (en)	1972-06-14
DE2021099B2 (de)	1973-10-31
DE2021099C3 (de)	1974-06-12

Publication	Publication Date	Title
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CA2062293C (en)	2002-02-26	Oxidative hair dyeing process with catalytic pretreatment
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JP2006520325A (ja)	2006-09-07	クラスター改質水を用いるヘアカラー適用
US2099888A (en)	1937-11-23	Method of making self-sterilizing brushes
US3218234A (en)	1965-11-16	Treatment of proteinaceous materials with pyruvic acid or glyoxylic acid to remove peroxides
US3025218A (en)	1962-03-13	Permanent waving of hair on the human head
Burtner et al.	1949	A five-hour variant of Gomori's methenamine silver method for argentaffin cells
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US3075821A (en)	1963-01-29	Process of dyeing keratinous fibers
JPS5831325B2 (ja)	1983-07-05	染毛剤
US2086123A (en)	1937-07-06	Compositions of hydrogen peroxide and iron salts and method of stabilizing them
US2563656A (en)	1951-08-07	Process for producing lustrous titanium impregnated yarns
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Shenai et al.	1973	Studies in chemically modified celluloses. V. Affinities of vat dyes for chemically modified celluloses
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GB1211734A (en)	1970-11-11	Fabric treatment process
JP4354672B2 (ja)	2009-10-28	漂白浴液中の残留過酸化水素の分解処理方法
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Hulthe et al.	1987	Decreased ascorbate sensitivity with nafion-coated carbon fibre electrodes in combination with copper (II) ions for the electrochemical determination of electroactive substances in vivo
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JPH0649777A (ja)	1994-02-22	獣毛繊維の染色方法
JPS6144601A (ja)	1986-03-04	木材の脱色法
US2010324A (en)	1935-08-06	Treatment of fiber and the product