NO153969B - Katalysatorpreparat for kopolymerisering av etylen samt en fremgangsmaate for fremstilling derav. - Google Patents
Katalysatorpreparat for kopolymerisering av etylen samt en fremgangsmaate for fremstilling derav. Download PDFInfo
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- NO153969B NO153969B NO791065A NO791065A NO153969B NO 153969 B NO153969 B NO 153969B NO 791065 A NO791065 A NO 791065A NO 791065 A NO791065 A NO 791065A NO 153969 B NO153969 B NO 153969B
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- Prior art keywords
- hair
- compound
- hair dye
- active
- cation
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- 238000000034 method Methods 0.000 title description 2
- 238000002360 preparation method Methods 0.000 title description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title 1
- 239000003054 catalyst Substances 0.000 title 1
- 238000007334 copolymerization reaction Methods 0.000 title 1
- 150000001875 compounds Chemical class 0.000 claims description 38
- 239000000118 hair dye Substances 0.000 claims description 27
- 239000000126 substance Substances 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 6
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 5
- 239000006071 cream Substances 0.000 claims description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 4
- 125000000217 alkyl group Chemical group 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 2
- 229910021529 ammonia Inorganic materials 0.000 claims description 2
- 150000001450 anions Chemical class 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 229910021653 sulphate ion Inorganic materials 0.000 claims description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 12
- 239000003795 chemical substances by application Substances 0.000 description 7
- 238000005187 foaming Methods 0.000 description 7
- 239000000243 solution Substances 0.000 description 6
- 125000000129 anionic group Chemical group 0.000 description 5
- 238000004040 coloring Methods 0.000 description 5
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 4
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 4
- 235000011114 ammonium hydroxide Nutrition 0.000 description 4
- 239000003086 colorant Substances 0.000 description 4
- 239000000499 gel Substances 0.000 description 4
- 230000003806 hair structure Effects 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 125000004433 nitrogen atom Chemical group N* 0.000 description 4
- 239000013543 active substance Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000002537 cosmetic Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 230000037308 hair color Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- -1 polyoxyethylene Polymers 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 2
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 150000002191 fatty alcohols Chemical class 0.000 description 2
- 230000009931 harmful effect Effects 0.000 description 2
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical class CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 description 2
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 210000004761 scalp Anatomy 0.000 description 2
- 239000000344 soap Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- FKKAGFLIPSSCHT-UHFFFAOYSA-N 1-dodecoxydodecane;sulfuric acid Chemical compound OS(O)(=O)=O.CCCCCCCCCCCCOCCCCCCCCCCCC FKKAGFLIPSSCHT-UHFFFAOYSA-N 0.000 description 1
- FECNOIODIVNEKI-UHFFFAOYSA-N 2-[(2-aminobenzoyl)amino]benzoic acid Chemical class NC1=CC=CC=C1C(=O)NC1=CC=CC=C1C(O)=O FECNOIODIVNEKI-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 208000025309 Hair disease Diseases 0.000 description 1
- PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical compound OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 description 1
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 1
- 238000006887 Ullmann reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000003385 bacteriostatic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 229960000541 cetyl alcohol Drugs 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 229960003067 cystine Drugs 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000008040 ionic compounds Chemical class 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 229940050176 methyl chloride Drugs 0.000 description 1
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 description 1
- 239000011664 nicotinic acid Substances 0.000 description 1
- 229960003512 nicotinic acid Drugs 0.000 description 1
- 235000001968 nicotinic acid Nutrition 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 229940112041 peripherally acting muscle relaxants other quaternary ammonium compound in atc Drugs 0.000 description 1
- 229920001184 polypeptide Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 150000003856 quaternary ammonium compounds Chemical class 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 1
- QGLITUFXHVRMGV-UHFFFAOYSA-M sodium;tetratriacontyl sulfate Chemical compound [Na+].CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCOS([O-])(=O)=O QGLITUFXHVRMGV-UHFFFAOYSA-M 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
Hårfargemiddel.
Oppfinnelsen vedrører et hårfargemid-
del som foreligger i flytende, kremformet eller gelert konsistens og inneholder en vandig oppløsning av kjente hårfarger, fortrinnsvis i ammoniakk-alkalisk miljø.
Hittil kjente grunnsubstanser for oksy-dasjonshårf arger er vandig-alkoholiske oppløsninger, skummende fargemidler som inneholder ikke-ionogene (etylenoksyd-produkter), anionaktive (fettalkoholsulfa-
ter, såper), overflateaktive forbindelser, el-
ler fargekremer (f. eks. med natriumlau-rylsulfat emulgerte fettalkoholer) eller ge-
ler (oxetylert nonylfenol). Felles for alle disse grunnsubstanser er imidlertid ulem-
per som særlig gjør seg gjeldende i form av skader på hårstrukturen. Skadevirknin-
gene på håret økes ytterligere, idet disse midler må benyttes sammen med ammo-
niakk og vannstoffhyperoksyd. På grunn av deres sterke anionaktive og ikke-iono-
gene karakter vil de kjente grunnsubstan-
ser oppløse ethvert naturlig beskyttende sjikt på hår og hodebunn og muliggjør så-
ledes inngrep på hårets saltbindinger, po-lypeptidbindinger og cystinbindinger. Dette er forklaringen på de kjente fargemidlers skadelige virkning på hårstrukturen. Håret blir porøst og glansløst. Da farging må
gjentas til stadighet med 6—8 ukers mel-lomrom, økes skadevirkningene fra gang til gang.
Man har derfor tidligere foreslått å
benytte en forbindelse av amfoter art som grunnsubstans. Denne forbindelse inne-
holder i samme molekyl en cyklisk imid-
azol med kvarternære grupper og, i likhet med såper, en karboksylgruppe (USP 2 950 255). Også kombinasjoner av dette
stoff og kvarternære ammoniumforbindel-
ser og sulfaterte rensemidler har vært foreslått. I surt miljø kan det ifølge dette forslag faktisk også oppnåes en pleiende behandling av håret, idet disse amfoly-
tiske forbindelser reagerer kationaktivt i surt miljø. I alkalisk miljø reagerer forbin-
delsene derimot anionaktivt og taper der-
ved viktige pleiende egenskaper.
Ved forsøk på å kombinere kationaktive forbindelser med godt skummende anion-
aktive forbindelser i hårkosmetiske prepa-
rater har man om og om igjen støtt på uovervinnelige vanskeligheter, idet de førstnevnte er uforenelige med anionaktive stoffer og gir utfellinger i støkiometriske mengdeforhold, noe som også den kvanti-
tative analyse av de kationaktive forbin-
delser kan føres tilbake på (jfr. E. Plotz i Ullmanns Encyklopådie der technischen Chemie, 1957, bd. 9, side 297 nederst).
Denne ulempe ved reaksjonsproduk-
tets uoppløselighet søkes unngått ved et annet forslag. Ved fremstilling av et hårfargemiddel ble således saltaktige reak-sjonsprodukter av kationaktive baser og anionaktive syrer oppløst i organiske opp-løsningsmidler, som kunne blandes med vann (tysk patent 972 164). Også ved dette forslag førte således den kationaktive og den anionaktive forbindelse til et salt-
aktig, ikke mere dissosiert reaksjonspro-
dukt. Idet en slik forbindelse ikke er vann-oppløselig, tilsettes et organisk oppløs-ningsmiddel, som dog på sin side har en sterk fettoppløsende virkning på håret og dermed motvirker enhver pleie av hårstrukturen.
Oppfinnelsen går ut på å tilveiebringe et hårfargemiddel ved bruk av en hår-pleiende grunnsubstans for i og for seg kjente hårfarger som gjør det mulig å unngå alle ovennevnte ulemper. Hårfargemidlet er av kremformet eller gelaktig konsistens med en vandig oppløsning av kjente hårfarger og inneholder en kationaktiv forbindelse og karakteriseres ved at det som kationaktiv forbindelse anvendes en forbindelse med følgende generelle formel
hvor R betegner en alkylkjede med 8 til 24 karbonatomer, x og y et antall ethylen-oksydmolekyler, som ligger mellom 1 og 50 og An betegner et anion, fortrinnsvis klo-rid eller sulfat, og hårfargemidlet inneholder ammoniakk.
Den vesentlige fordel ved hårfargemidlet ifølge oppfinnelsen ligger i at det med dette middel i en arbeidsoperasjon kan oppnåes jevn farging og pleie av håret samt en antistatisk og en bakteriedrepende virkning. Disse fordelaktige egenskaper kan i første rekke føres tilbake på følgende: I motsetning til andre kvarternære ammoniumforbindelser, som inneholder fire alifatiske, substituerte alifatiske eller aromatiske grupper på det kvarternære nitrogenatomet utmerker forbindelsen I ifølge oppfinnelsen seg ved at den inneholder to polyoksyetylen- og to alkylgrup-per på nitrogenatomet. Forbindelsens I oppløselighet vil således ikke som ved de fleste kationaktive forbindelser avhenge av ioniseringen, men bestemmes også av de hydrofile egenskaper av de to polyoksyety-lengruppene som er forbundet med nitrogenatomet.
Forbindelsen I ifølge oppfinnelsen er forenelig med alle andre kationaktive og ikke-ionogene forbindelser, liksom med anionaktive forbindelser. Det kan således fremstilles blandinger som ikke danner utfellinger. Det har nå vist seg at man ved bruk av forbindelsen I alene eller blandet med kationaktive, ikke-ionogene, amfotere eller anionaktive produkter kan fremstil-le en grunnsubstans for farging av hår, som bibeholder hårets struktur og samtidig pleier hår og hodebunn. Til og med i sterkt ammoniakalkaliske hårfargemidler som inneholdt forbindelsen I og ved bruk av vannstoffhyperoksyd har man oppnådd at det behandlete hår føltes glatt, fikk pen glans og beholdt sitt friske utseende. Også hår som var skadet av andre hårbehand-lingsmidler eller av vær og vind viste en tydelig bedring i hårstrukturen etter en farging med midlet som inneholdt forbindelsen I.
Et vesentlig trekk ved oppfinnelsen er at forbindelsen I er forenelig med de sterkt skummende anionaktive forbindelser, selv når de anionaktive forbindelser benyttes som emulgatorer for fettsubstansene, noe. som ofte er tilfelle ved kremfarger. De hittil kjente kationaktive midler bevirket derimot ødeleggelse av slike emulsjoner. En forklaring på disse fremragende egenskaper av forbindelsen I i hårfargemidler kan gis ved at forbindelsen I til og med i alkalisk miljø og til og med i kombinasjoner med anionaktive stoffer beholder sin affinitet for håret og således danner en tynn hinne på håret som beskytter mot det aggressive oksydasjonsmidlet. Forbindelsen I blandes i hårfargemidlene ifølge oppfinnelsen med mengder på 0,1—50 pst., fortrinnsvis 1—20 pst.
Idet forbindelsen I dessuten har bak-teriostatiske egenskaper, oppnåes med midlet ifølge oppfinnelsen samtidig et hygi-enisk formål, nemlig forebyggelse av bak-terie-betingete hårsykdommer. Videre gir forbindelsen I håret antistatiske egenskaper, slik at frisyren, som etter hårfarging ofte har vist seg å være lite holdbar, får tydelig bedret holdbarhet.
Nedenstående eksempler representerer et utvalg av de mange mulige fargemidler som inneholder forbindelsen I.
Eksempel 1.
(Flytende, svakt skummende hårfargemiddel).
8 g av forbindelsen
settes til 88 g av en hårfargeoppløsning, som er fremstilt på kjent måte. 4 g am-moniakkoppløsning, 25 pst.-ig, tilsettes. Den således oppnådde skummende flytende hårfarge blandes like før bruk med 6 pst.-ig vannstoffhyperoksyd i forholdet 1:1.
Hår som er farget med denne blanding er glatt og silkeaktig, har pen glans og friskt utseende og er samtidig antistatisk og bakteriostatisk impregnert. Fargingen er meget jevn og pen.
Eksempel 2.
(Krem-hårf argmiddel).
15,0 g cetylalkohol og 15,0 g stearylalkohol oppvarmes til 75°C.
Under omrøring tilsettes en til 75°C oppvarmet oppløsning av
3,5 g natriumcetylstearylsulfat i
50,0 g vann.
Det avkjøles til 50°C under omrøring og til den dannede emulsjon settes under omrøring
11,0 g av en på kjent måte fremstilt vandig hårfargeoppløsning, hvori det på forhånd ble oppløst
1,5 g av forbindelsen
Til slutt tilsettes 4,0 g ammoniakkopp-løsning, 25 pst.-ig, og det røres homogent. 70 g av den således oppnådde kremhår-farge blandes like før bruk med 30 g vannstoffhyperoksyd (6 pst.). Håret som ble farget med denne blanding viste de samme fordeler som er omtalt i eksempel 1.
Eksempel 3.
(Flytende, sterkt skummende hårfargemiddel). 20 g Lauryletersulfat med 3 mol etylenoksyd (ca. 30 pst. aktivgehalt) ble blandet med
3 g av forbindelsen
73 g av en på kjent måte fremstilt vandig hårfargeoppløsning ble tilsatt. Til slutt ble 4 g 25 pst.-ig ammoniakkoppløsning tilsatt og det ble rørt homogent. 40 g av det således oppnådde flytende hårfargemidlet ble like før bruk blandet med 10 g vannstoffhyperoksyd og skummet inn
i håret. Håret som ble behandlet med dette sterkt skummende hårfargemiddel viste de samme fordeler som er omtalt i eksempel 1.
Eksempel 4.
(Gel-hårfarge).
22 g oljesyre ble blandet med
38 g nonylfenol med 4 mol etylenoksyd
5 g av forbindelsen
14 g 1,2-propylenglykol og
11 g 25 pst.-ig ammoniakkoppløsning. Under omrøring ble det tilsatt 10 g av en på kjent måte fremstilt vandig hårfargeoppløsning. 30 g av det således oppnådde fargemiddel
ble like før bruk blandet med 30 g 6 pst.-ig vannstoffhyperoksyd. Det oppsto en trans-parent gel, som er lett å påføre på håret. Håret som ble farget med denne gel viste de samme fordelaktige egenskaper som angitt i eksempel 1.
Fremstillingen av de ovennevnte forbindelser gjennomføres ifølge kjente frem-gangsmåter, f. eks. ved omsetting av ter-tiære aminer, som foruten en alkylkjede har to polyoksyetylengrupper forbundet med nitrogenatomet, med metylklorid.
Fargekomponentene som finnes i ok-sydasjonshårfarger er velkjente og beskre-vet flere ganger (jfr. Sagarin «Cosmetics, Science and Technology», side 496 til 511; tyske «Auslegeschriften» 1 142 045 og 1 141 748; Kass «Color Reactions of Oxida-tion Dye Intermediates» i The Journal of
the Society of Cosmetic Chemists, bd. XII,
nr. 3, side 146—154 (1961); H. Freytag i
Ullmanns , Encyklopadie der technischen
Chemie, 1958, 10 bd. side 736—738.
Claims (2)
1. Hårfargemiddel av flytende, kremformet eller gelaktig konsistens med en
vandig oppløsning av kjente hårfarger og som inneholder en kationaktiv forbindelse karakterisert ved at det som kationaktiv forbindelse anvendes en forbin- delse med følgende generelle formel hvor R angir en alkylkjede med 8 til 24 karbonatomer, x og y et antall ethylen- oksydmolekyler, som ligger mellom 1 og 50
og An betegner et anion, fortrinnsvis klo-rid eller sulfat, og at hårfargemidlet inneholder ammoniakk.
2. Hårfargemiddel som angitt i på-stand 1, karakterisert ved at den anvendte kationaktive forbindelse er et stoff med formelen
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US89232278A | 1978-03-31 | 1978-03-31 | |
US06/012,720 US4302565A (en) | 1978-03-31 | 1979-02-16 | Impregnated polymerization catalyst, process for preparing, and use for ethylene copolymerization |
Publications (3)
Publication Number | Publication Date |
---|---|
NO791065L NO791065L (no) | 1979-10-02 |
NO153969B true NO153969B (no) | 1986-03-17 |
NO153969C NO153969C (no) | 1986-06-25 |
Family
ID=26683927
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO791065A NO153969C (no) | 1978-03-31 | 1979-03-30 | Katalysatorpreparat for kopolymerisering av etylen samt en fremgangsmaate for fremstilling derav. |
NO84841932A NO159286C (no) | 1978-03-31 | 1984-05-15 | Katalyttisk fremstilling av etylenkopolymerer. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO84841932A NO159286C (no) | 1978-03-31 | 1984-05-15 | Katalyttisk fremstilling av etylenkopolymerer. |
Country Status (19)
Country | Link |
---|---|
US (1) | US4302565A (no) |
EP (2) | EP0004647B1 (no) |
JP (1) | JPS54148093A (no) |
AR (1) | AR226284A1 (no) |
AT (1) | AT366393B (no) |
AU (1) | AU530886B2 (no) |
BR (1) | BR7901935A (no) |
CA (1) | CA1121328A (no) |
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DK (2) | DK159393C (no) |
ES (2) | ES479102A1 (no) |
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IN (1) | IN152088B (no) |
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US3676415A (en) * | 1968-06-27 | 1972-07-11 | Hoechst Ag | Process for polymerizing {60 -olefins |
US3644318A (en) * | 1968-08-21 | 1972-02-22 | Hoechst Ag | Process for the polymerization of olefins |
US3790550A (en) * | 1969-11-21 | 1974-02-05 | Union Carbide Corp | Fluid bed polymerization process |
NL164867C (nl) * | 1971-03-11 | 1981-02-16 | Stamicarbon | Werkwijze voor het polymeriseren van alfa-alkenen. |
NL160286C (no) * | 1971-06-25 | |||
US4086408A (en) * | 1973-12-20 | 1978-04-25 | Union Carbide Corporation | Ethylene polymerization with silane modified catalyst |
NL177314C (nl) * | 1974-04-08 | 1985-09-02 | Mitsubishi Chem Ind | Werkwijze voor het bereiden van een katalysatorcomplex, en werkwijze voor het polymeriseren van een alkeen met deze katalysator. |
FR2285859A1 (fr) * | 1974-09-30 | 1976-04-23 | Lafon Labor | Phenylsulfinyl-amidines et derives |
US4105847A (en) * | 1974-11-26 | 1978-08-08 | Mitsui Toatsu Chemicals Inc. | Method for polymerization of ethylene |
IT1037112B (it) | 1975-03-28 | 1979-11-10 | Montedison Spa | Catalizzatori per la polimerizzazione delle olfine |
FR2312512A1 (fr) * | 1975-05-27 | 1976-12-24 | Naphtachimie Sa | Procede de polymerisation des olefines en lit fluidise |
-
1979
- 1979-02-16 US US06/012,720 patent/US4302565A/en not_active Expired - Lifetime
- 1979-03-28 FI FI791041A patent/FI66401C/fi not_active IP Right Cessation
- 1979-03-28 CA CA000324361A patent/CA1121328A/en not_active Expired
- 1979-03-30 EP EP79100958A patent/EP0004647B1/en not_active Expired
- 1979-03-30 NZ NZ190053A patent/NZ190053A/xx unknown
- 1979-03-30 NO NO791065A patent/NO153969C/no unknown
- 1979-03-30 DE DE8383103458T patent/DE2967706D1/de not_active Expired - Lifetime
- 1979-03-30 DE DE7979100958T patent/DE2967347D1/de not_active Expired
- 1979-03-30 BR BR7901935A patent/BR7901935A/pt unknown
- 1979-03-30 AT AT0238779A patent/AT366393B/de not_active IP Right Cessation
- 1979-03-30 IN IN321/CAL/79A patent/IN152088B/en unknown
- 1979-03-30 PT PT69414A patent/PT69414A/pt unknown
- 1979-03-30 AR AR276000A patent/AR226284A1/es active
- 1979-03-30 MX MX177145A patent/MX151089A/es unknown
- 1979-03-30 EP EP83103458A patent/EP0091135B1/en not_active Expired - Lifetime
- 1979-03-30 AU AU45660/79A patent/AU530886B2/en not_active Ceased
- 1979-03-30 JP JP3715779A patent/JPS54148093A/ja active Granted
- 1979-03-30 GR GR58740A patent/GR72465B/el unknown
- 1979-03-30 ES ES479102A patent/ES479102A1/es not_active Expired
- 1979-03-30 DK DK131779A patent/DK159393C/da not_active IP Right Cessation
- 1979-03-30 HU HU79UI277A patent/HU182055B/hu not_active IP Right Cessation
- 1979-09-11 ES ES484077A patent/ES484077A1/es not_active Expired
-
1984
- 1984-05-15 NO NO84841932A patent/NO159286C/no unknown
-
1989
- 1989-05-01 DK DK212489A patent/DK160835C/da not_active IP Right Cessation
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