PH27008A

PH27008A - Detergent bar manufacture

Info

Publication number: PH27008A
Application number: PH40240A
Authority: PH
Inventors: Peter James Powers
Original assignee: Unilever Nv
Priority date: 1989-03-22
Filing date: 1990-03-21
Publication date: 1993-02-01
Also published as: ID1013B; GB9006127D0; GB8906573D0; GB2229447A; IN170710B; BR9001316A

Description

re. —— tee ee ————— ee eee ’ .

Jeo? his deve bone ve bad es Loo The meas fae ban er oof

Bi dh ney sovagpe dex boraen ts (MEO bea =, Sach bar a ’ aren Connpaased of dolor oper ae Live, band Tedey and wma l by Fal Tear fed am the Whoied moins co aupogenn b arid

Uh are gees bby reed fon dead diy fala dos, cud ’ co lesimp bry mop Face,

Uterine 0 bod Pad VU cheb er gen bc canvas db bd cars con bation do boraged ack bee and dio bearamed baad Lele wen beor dade Loge ther with opd dora dh congunen le, fon [RA costar be ala seis, Fil lero, per funes, alkaline calle, Tor osmprde ot bicales yg anch beboachiing ager Le,

The preoetl doen lion La concer ned with hare ° ty wlviah fon 10 bi TO Dy vier Luh b ol then

Th deste creat ae Live d= pa dinar y aboot sulphate (PAS) oF formu dx

Frere MH ance altpde ale fin anlphionabe (RORY of formda ‘ ’ i " \

VOOM se CH (CHL YY 80H aA Pl 0 wherein no ois 1 oor 0, 1 be a primary allyl group containing 8 Lo 20 car ben atoms, proforahly Lo ta

LE coir Lay acbame. IR imoa primary albedo ogeoap auch \ ,

Yhato B700H = CFL 000 ~eetibaing 8 ba 27 can ban 2 Sn atoms, again me feraldly 10 to 18, and Mode a rE) calion such that the detergent active is wator

TY

.

Jo? arora lez,

Vers wileie by contain coven Fair by mma boamowe bs af pr Cary Fenhal el Jf Peoar es pan Fe ramen sen

For erenk cir flue Lyi reat Lang coed Lr ane peor to or i ve lal ler. fhe poasont invention im concerned wilh same Ar wD iee bhi elo {fiona bey,

Piovrma dh Ty chislaepaen dt hava of bhis gonecal Syne are meade wma as peo be con Ladocing She mau bral ised . galt form af Fle te borgoent soli, Cf p25 10) ae acre tend bar 0 neoy bee meede Crane ing Troan The - Froe acid fom Of a detergent achive, soulyal ising

Chie dry si bo sith egade ash oon ol hey cud table pres bra La ise agen bo, Moo bee fit de abby itnbod to . lode vars of Aree aeid as oa slay bing material, to i. Flr Ceier of hee acid farm of primary aleonhol cad plies, a oboe disine antive Loo sacha process ima kendoney oof Fhe feo acid form oof he . debe gent active to decompose tur dng storage and ppvert to fhe unsul plated alocalal. In the case of on alpha olefin anlphonate Chere ie again a

Aisiveonl ive. The acid mizbore peopaved by cul phonal ten of an alpha olefin condhaine al) bere boy opredue bonowhdoh are skin sonslbinera.

Flimineob cay ood hen rec ereed Peles ase of foreing a0 conditions (e.g. high pressore steam ab A anc in r w 9

Co. . sol bec ine apeeltan foo 00 mira tess yy che ing ’ preset ba dma Udon. Thico vamp ld coupe bio ale ha . ment aoc bats eo Conder sbi Uo eres ny wee Loong incentive: La choose Phe pare pecker al bemd sal l Fear om

Ta eof Pie dele ont ee bd se wee Phe mae Lig pend lo den boars nso i ac Lore,

Sear pa bos ireey ly yo care hirever pees fone that hae precip Lie of Liars can Der dopo once by nee of a pein fac bur dy pa nee diuere: Coven re ry from the

Li peu le al ieed Team af Ue delay gent aot ve, aC debi Oy foe Lhe boo gon ecter Phe seid form and Phi poser by oa bio iney Lhe von bling mise boys,

Phere fon ep hie pu eeent ipcen tions provides oo 4 pre wes af producing a bed tt, rvavescoap de barge nt bra lioor oy Comt airing por twary alte ahicd sacl phate of The formula

BG, and/or alpha olefin sulphonate of formala

FOR ee CH (OH JY 0 2 a oes) ir owlbvich 10 ca = and Moare son apeecd fled above, wherein the primary aleoohbel eualphbabe, olefin sulpheavate or a mix e of Them consti hubes from 1 ber LOO hy wetalil af bho de lergent ooclive mecker tad po emont dn Lee bar, cmp desig are And biel 2 sheep of poaching a primary alcohol sulphate adds on : Ir 4 ar f

BAD ORIGINAL 9

Co 20 oY . alphioc cbe fin salpdearate oof Uhr precipice cpvrcd fie form la wilh oan acid bo generate the cot persEaaretiiey ac deb od fog ma ls

Pr co CTE CE CEL) SH a a1 K

Vi thesveaod Ley ewe bya d de tng Lhe ead dd swede] woe ves ones

Eady boy Form peimary abtoobo ll sel phate andar elpdyen olefin sul phrase oof Phe speed fiecl toaantl a

Ang Uneesead ter aotm ice foo Pher compe bi Loma bes af

Phe boy ccomposd bien,

Sopmcdsing ly, lara made by This peocadiarss of comet Diy The obit apr gue Liver Ar can 3 ter end U0 Foran toy acid cond Phen teach tar sal bo foram aro harder and coir eriger aol Lhe Line oof mined acc bor ey medi vey Bhim . ma ie bo handle, vir at bey sla aae are lesa ¢ 1h br ilt le and there fore less porone Looesto essaio br craaloange dosing Doan Ling and Beaassponr ba fhe: dpe oreo purogeer Dies, dn pea bicular the mp ose ed hardiese alt the ime whan Bhe boa ds flrel mado, males 3 psa bol er Loo dncorpor ale maleriala which i are brown Lon elastic ias a lear {usually a hie amchvaai tage) but wlio b dmpororve Bley properties of the har after shoraage. Eranples of =uch material aver coco t ecdoediedd ol bene 10 Ie Cray aleonhmade,

LN a ° oo. ba (... em Ley Bl appt and cles, and pebelbvan debe bo is ’

Lh cred pen, - f A

Co

———— ee ——— A ets teeter eee eee : . 290 0? 3

Ther pu oeess gooey Dae octpmeen ceed wes dog prea tral ised preter aloo aad phe: tee coma lpia alefin salphonale which de dre they form of a aevmi solid pac le ca oabdicle bas Leven dr ied to oa

A pre ba ony Taber coped iowa, Fy dimen yy alopbml mndontebo aro abet in sulphonate wbdiels lass hives dried Fos peg Lie alate condi Lion may veer Phe dees still cory bade apr ba TO af walor,

Phoier peeuby slob bor pen ce bide dw opded wi Lh to ary acid to cope bE ba ler acid fora oof the cher bey ape tae Lovee, Phe nacho eo aned como bof seid mivich in owaed may he cone oar La canyvort euliat an liad ly a1) the odeahwl enlpdabo or olefin » ev bplienoabe Laoacid Foon, iq boy conven loony pear : 0 af it, TE de chireiralale: to cenryer Loat Toast ahogt ares Uhied af Bh aloohot sulphate ar olefin bao its arid tearm, poe ler ahly frown alaat half boo abot three qpruar bars,

Ceoppcrcpueen Uy ab wi 11 crenyes oo Ty Lee theres bp adn] en pols tay wes from 9.7 Fo UD) equivalents of acid per equivalent of primary ale clad sulphate andor alpha olefin sulphonate, preferably from O05 Lo 0.70 coidvelents of acid, Suitable acide inoloade sulploo ic acid, lryedr actin lenr ioc said, phosphor ie ol pede ned dedegdr cles Togas ad phosphor de acid, - re ce fy mm

BAD ORIGINAL J i 79003 coitrie ae dad ane allied benoene sulphonic cedd.

Pips Uion willy Plas soci ds ope for ably carriod cel dae on hag sera miaer ff be md dnog, the peacoat bare Le pre forall yg Left {oy a esr dod cof Limes bor ad bea yea t bony doe Tabs place, Boe hy ae pe teed of baer dn Jdosicalily nob Teas hea 20 oma per ce Tle U0 givin les, mca co nee ateb sud Phin a poarige Trews 3 bee LD spare = gyfer hive, Ul mist bore whic ty de on Tor med de ' 168 pres by aad odeeead Ploie gna Lier oar iomet nol oveing alkali care bya coewl bu Depddr corte or or © Poeaves ber,

Bicarbonate or sesquicar borate In a Migh shear find err. Tobe deed abides these to add ob othe » const Ubuerg be of Ie hai composition sri bya ried ¢ 15 moar er Fleas 2200 minabes and heise meow bar aceon lished wih thin a sheer ber specs of Line euch as within 5 Lo

UO nan es oof tend y sb deine Coune: on=tiluentes may hee added with the paubeal beal Ton agonb,

Ther peed Ui vad st bie eo fr been fear med irl

WP) Poros, This ig preferably csryiad coal by milling

RE the widbuaro, for eaaunp le through aos ob ter mill bo

Beals vp ary humps and ther eal bar bn conver Ubon fashion, plodding, cub ling, cmbewsaineg and wrapping

Fhe Tipyiatbond pooentoe to,

Ea Vlacr eo estes Loy Ales pi cwess oof Phe invention f

BAD ORIGINAL J

= - . 29097 mecy aud baled yy con ladn fron 200%, pao ferab by TUR tp Ley mbonall ANY hy weigh Gf do borgenl sob ive ’ Drcoertd ony Thee total boar ctunpred Licae, Frege 103 La

Livny, by wth of Eher elton hk mooie red be

Te Porras yo aloo and pdeitey, alphio cole far and phone bes cra mdb er af Phe Fu, Flhile slebovageni achive mivy core i lente ob Peart anges Mito rg pavrsd tal yen aa dee Eh af Bhs wierd alyb of deeper tae Vays presen b ire Ula Duar coups d Dic, to Pla alle db guna af (aims alochol sulphate pores fogralady coms biciys 100 Leo TE cova Dea abo, Yr pres boicn bay Ab way her deo sed Frees cocoa bh, bat

Olbey sour com whic by ar pose ible dnc lade hue dened ' prea dm and smtoain. A sand babile alpha ale fin * 10 sud phoned ee pacer abely Dees FD Lo 180 car bon aloms dn

Ate Foo em CHOY ar eg,

A

Creel her de bevaen la Dive whieh miy be tric Tuded io Vines oor beanched co tly dl henoene . 4 sulphwrmate with an allyl oc hedi lengthy of 6 to na

W carbon aboms, preferably Linear alkyl of © to LA racy Lowy alge.

Over cr nearer of Phewse de boraont ac lives may provide the whole of Ue detergent active present, ’ cr obher de bor agent sob ives may be ceed dn addition an Lev oper a gaenrer of Phase mentioned aboveo : — 7) a

91 003

Deal eygenr bowed Snes and band badder components are well characterised nn detergent ba technology.

The ccanpraery be are deer Shed bry "Soe Toes Bet ave

Agen hs by Be Husa to and Perry (Interscience 1907)

Ni anc Yotosne TT boy Selwarta, Mer oy and evo h (Pry ber eo tegen LR5EDY The: detergent act ivios vaablo ive Lhe prescott deen bon mies be Sean ie Thee genial clamcoes of cavicavio, vonriencie, amphoborio,

Faxbevine and pwd tLe donde ac bios, Spascitic 1) cramp les of delergrat ac tives neabde Dn oaddifion

Peo Uhiesse pence b doar] abeeses dome Toda all ano sul gphonalos, secondary aloohol sulphates, olefin - aud phienracbios, olhoooy taled aloabeda dosed ethos lated ~ ¢ ’ aloohol sulphates, * 15 GQoap will geney ally be aban becanse GL inhibits Lhe formation of lather by the pnon-soap cleat ergot a bdwer, Soap wend Lend Lo pdasticive a bra and theoretically therefore would provide an h weber Uae Herrerser adv Dimpaar Tao weer perce vad e property of bai lb PEN bars de the ability to forms 0 # lather mul the presence of coap reduces Lhe sole af lather formal ion by Lhe none-saap deter gont nb Aven, Conecepurnt ly i ie prefoerved Lhel soap io alvgant LF any quan hi by of soap ds praesent the amon of db wd EL rer sly bie Tes then 2% by a er dagfi bo. m4 f ana.

BAD ORIGIN oo 29007

Frare poocdtne och Gy coon dance wid Bh ther pre send irveenn bio mill general by contain de bargonos bad Yodeer hier semen taf deteraenoy add Lder preaent will) gesieralty Lie in the Fresnrcrsr Fyovn abe bh BD bes

Ui aban SOT bry weight eof the baa couwnpoe 3 Bian, ; preferably fyvwn 10% La G05. Foativnap Tes of gi lider counprenen ts ares waboy soluble phospdato zal Ley, 2.0. sodium Lr pe lyphosphabte, pyro plospbele and cir bbe platen wa len co lobdde car boneless 0 CL

Lid sadie carbonales organic bod Tera, cag. sodium pile i lol dincebabe, woabive tar te ale, sorbicm ciltrabe, trizodiom oar bostvine tll owypsuco inate, sochium oxyvdisuce inate, codiam sulphone ted . ftong-chain mono arb Lie acide, fren lve io * LI poalyearbony lic acids soach as polyact ylalee. maled acid copolymers and oxidised polysacohar ides and alumincesilicale don exchanger: ea. soolile 40.

Ire particular, wee of phosphate builders or polyphosphate deteragency bad dder may Le green had phosphate provides all Teast 10% by weight of Lhe bear cewmpansd Lion.

Eloyd 1 MIG begs ener ally coolain & peapor Lion af Filter which although chemically inert de igri ficant dn contributing Le the properties of 2G Lhe daar, fry appropriate range far such filler is we i am f aL @

BAD ORIGIN J

Aor .

mmm ——— ee ————————————— EE —————————— er reese ' 9909”

Toobin £0 bey weedgh tof Phe cnaposi tion. Thee £11 Ten may consial of welor salable salls auch ar sodium ’ cnt phate bad posed boy 20 dane Tod wan Powe ansolubele

TOY Liar Fle £51 Lev piemcenl gay oes all he via ber

Ur inmadodal eo and sceordhinugly he press ible amon boo wake pmol alyles FEY Ler iw 0 do So ei arama] ees (of ele dneendluahle Title ae tate, Daa ing rateibe, Loploni bo, aluminosilicate and oale dun . mad bivehe, 1 CU eer tn eddie be may alten he pu coment dn Fhe rar compas iti. hers dre lode ail icoales, @.g. cod in edb lire wd ticale , sodive cir bregma hy L cob tuleose Cather oboe yg agen be muah aa cocoon t

Albano amides (hall merce ang dd = derivatives) as * 15 wal 1 as coconul aleohel, coloring materialbs, envy, fl YY Cote se, pacifier ec, germicidos,

Fuameee barbs, leedrolby oppes, per fumes, and bYeaching ape be,

Corl Tulasme wey he acdcded dude Lhe mixing a0 procedure, e.g. boge ther wibh She Fil Tee fm).

AVE caren anodes mary be dnc bodied ee clo er Phod dn oar

UF published patent appd fost bon DREGE

Gltnninosid icalo anes be Tor med dn silo, as doer hed inoue THE pub biebiod patent apnlical ian

PH FORO. yw onan 9 a 9

BAD ORIGIN

J4e03

TL will ber spare Le bad the White dpwoen tion ds . concerned willy delorgonl bare whiiels will generally rer subst ant dod by vigich, enabd ino =o EO puddle) against oan lem of Laondr vv. (OF course Lf a ) heal de meackod iv woaler or stared wader cond bons nfoercoszive humidity Lb may Jose dbs strenagll and

Lire mes plastically deformable by Donel pr essa eo,

Ty Lhe Examples which foltow, «fl percentages are boy weigh wrddess abated olhereioe,

LO Estamp de Lo{oompar ad ive)

Sed itun coconmt mxleahol and pbtate paaacen (54N active ANF%G), coconab aloahal (00N0E mc bive 4006) and waler (D000) wore mized dnoa Ligh ashe miner ’ no : minutes wn bil { byes fl bores Vid . a Iyermnngger ints, Frat eas modivwn carbonate (348%) was next added, followed by alkyl benrens sulphonic acid of molecular wedght 3544 (97 04% active 21600). ; The amaant af sodivn carbonate was sufficient bo meaty alice Lhe acid mater deals ond also provide a oo quatitbity of sodium carbonate in Lhe final

Taronga bicar. Tnder alia, it aecisle io hardening

Llyer hagas. PHyen Lhe noeuwlraliaab ion poac bio wae comnplele alkaline stlicale poador (RE aotive

Fog) was then added followed ly limi ion

ST sul pleche hydrate CUAR0g) and mixing con linued for = 1D ee a

J)

BAD ORIGINAL 9

Ws rere sofa blaze 0 pei tes, Caleite (GOTTa) por Cpe pda be COO sonbiom Led pod y phosphate

CLRO0gY, Thao esces CAG), Litaniuwm diowide (ZFOg) seed pe ue CW) we ie Lh eng Ld acl by cclidened jt Ther recut tant dough eas Lheo ail tod and plaodsbazd ba . produce hare, dn aco ca dance wilh conventional NED

Lar mana Fac Daren,

Fatamprle 2

Sowbivae ceooaaet so esl sul phebe pease Ca 11 act io MEINY war middle Lo a biigh shear mie

Lorber with alhol henrene sol phonic acid of mex leven bar we babel C08 CFF LT active TAG) and the weliia les gad veel fer Toomivie bes. Fue ees secon carboarabo (319590 Po aoubiral ise the acid ma borial . I cred pr ovadhe foo pid ation sand Leas heordenoin peau remnants was Lhe added fal loved ly wakes

CATO). bn the venlrad deal ions reac bio wae : complete coconnt oleabal CU00G active 400g) was . ached cried md aed in feu a may beg Abele 200 wilicate (4 aclive 12200) vas then added and pads Fac bur ro conch ined weding Lhe same scopaence of addition oa dn frrampde L.

Batam le: oF

Sevdivun coc ornol aloo) en] phate powdery (7% sorbic ZUTTG) was added faa high ehear mise we UA f ° )

BAD ORIGINAL 9

27° Ss) . : tog t hey wid be why Besnrene sud phiovvd oo ae id of merbeocu bar veiahl 284 (027 4% ac ieee PLOY and

Concord rated snd pric ae bd NRT ae bavi Bava) aad

Fhe whebe wied Cons Uoartoabes, blabory (550g) vas " Phen added fol Towed Ly exce sn sorhiom car bonis Lo mental bse hes smc id naa ten ial aed preside form tal bon cand baa Dordindog or eguiv ements

CA7F%agr. When Lhe nendratizabion rosxcbion was complete cornu aloehed GION aside AODgY ee to ceeliobeed and wmbsent dae fea 2 mireates, Ual no ch ldo abo CARS aw bicve URR00) wee Plaeny aadelerl aod! foaryet Fans barr oo con iouch omieig Rhee sane segqusnee of acted deay as dn Pueaopde 1

Epamplos 0 ba 6 ’ ha These weve mann fac bared wading Lhe misoing perercechaea of Fhaoamp le 3,0 hat with mooi fied uteait ilies af The conebilaente mater dala as shou try Lhe Tables helow, Por Frample & water was . article ef Ley Phas escdium cavborale, instead of

ZN tra fore il.

Example 7

Qoditun covering aloohol sulphide (79% active

AGTEg) mas mived wikh water (270g) ino high ahear mise 51 hyd Lenzene enlphonic acid (ry me, 2 BELAY mel ive 2La0n) and sulphuric acid (78% active ~~ - bg r )

BAD ORIGINAL 0%

: . 29 0 08

Bey mere added col Lhe whede mien for Te lo mirnabes, FEuoecoce sodiwe carbonate (E7799) wan then acted dred mived told pen lraddeat ion wag completo.

Coconut aleolel (TONY ack ve J000) was then added

Ur and afler wmiving for 2 minntes alkaline silicate prover (RAY achive TO0g) was added. Maou facture

Lhe cont bmted &s dn Exaaple 1.

Esomnpe de 8

Sodium coconut aglooleal cnt prteact er peaeder (a5 active A000), waber (184465) and sulphuric ac aot (90% ae Live 200g) were eluded Tor Bopdinuadles dnoa

Iraerhy sheer acl sey al E060 Te Where {2000 and moo Lharclaming (200g) were then added and mixed for a Tor bher 3 minmben, ieativim Uidpalyphosphes be ' La CIROOGY was then addizd followed by eaxcose sodium carbonate (2040g) to geabtval ice the acidic speciec and also provide a quantity of sodium carbonate in

Lhe: final) Tormalation. Then neutral sodicm mille ate pronaclent (93% ac bive Five Ws added , W200 ford 1oweesd by aluanindiwm ewlrdiale hydrate (14809), - Af ber mixing for 5-8 minubkes alt HO £570 the remaining bey dingp edients wero added scquentiad ys calcite (73000), sodium tripoalyphosphate (L500), sodium cr Lhophosphate (10000), fluaoreecer (ARC) 2h Bilan ium dicscide (30g) and pase fume (709). The = AE em . — 3

BAD ORIGINAL £ ;

49 voy } pean Parc denial was md led and plodded Looopeodace

Dare, in accordance with conventions! MED bar pecan fo bore es

Frampd eo 9 (comparative)

Hi Bly henrtens sulphonic acid with a molecular werd glet oof ASA (R77 0AY, 2LADA) ary cotress odio carbonate (51%) were mined inn high shear ma Er, This mocivm Car borate eer vod bo nealeal ise

Lhe acid and alan provide a guantily of eodiom carbamate dn the fined formalation. Whezre thes neulyaliasstion reaction was conplobe, sodium cocoa alechol sulphate powder (990, SRT Eg) and water (R700) were then added. FHising was corr drier {oy twey mretes af ben whieh alkalioe ’ LA eilicabe powder (4% achive, 700g) was added and meg ac lure Chern continued using the same sogquencs cf addition as in Example 1.

Fable 1 below summar ses Lhe quent ilies of . sod itgn coconut aloobhal sulphate (FOS, 74% ac live) 0) alkyl benzene su) phonic actd (ABS, 97.860 active),

Pa, sulphuric acid, and sodium carbonate asad in the above Examples. mo byw r -r—n oT ;

BAD ORIGINAL 9)

. 9% 00%

Teva ds y

Emm Les fev 1 vw A 4 Uh a 7 5! E)

Phan td dees

J Wega (ames)

Forts {mochiogn ea PE NET EEC RN ATT ORIG Los mRTR SHO EHTR

SE

10) (ene 10) DHA TED PAG TEA TTA ARAN LAO - DSO i Cine ddd) ¢ EH TAC ; i ; FLA 1, a0 - A LH 1) 150 TREN) On vo 1

Fle, (00, AAT BARE BRERA BOE BNAG BEA ART Aan RES

HL JERI An Te Sy Ay REPO tsb HORT 1 ler fod bending Patde 2 give Vhs covers) ~ 1h formalations in percontages by owaeightl, tv Table 2

Lhe per cen bages by wedghih of alousdseioun mud phate ‘ and of silicate are given as the equivalent perce bage by owedabl of sasbiydlroeye DOD aod eve material, Ti tani diosigle, por fone, fl uoresoing

RO and nome de Leyaent aovoganic Jonge bies are geongeed

Fagether as "halance” of The composi biones, : Table # salen guotes the nominal valio of PAGE:ARS, and ho reanlis of pepebrometer Leste and twist ewe be oy Loses produced by each Foaampdo,

ER Tina penetromoler test is a measure of Lhe bar wo 17 }

A ees ee eer er eee re tts tees eerie eed ————— eee eee. 9400)

Pra oliyes ae, Thi pene by cone Lar weresed wae a BLUR types

FEE (Sommer and oarepe of Per Lie BEY he . k CO , . ned lee had a point angle of 9 1 srael wove Fo oad inteo a plane lar eur face under a total load of 100 i fo 1 weeds, The penmloation depbly wes } verter ded dn md bh ime toys Sampler bream ger or bee bed diveobly adbter gor fac bare, after sw daeday of

Broa add af boa 24 haar se.

Tle Lvpiet Let FREE ET boa atoning lhyg [AR pravbionler ly rosisbanco boo bemalkagn and deforma lion, al the "hyaying of 17 stage of NED ber pacha Bian wibisre cub and embossed bars are

Lecasa ferred frou a conveyor bell Loy peetal braves . fear baa cael ing ard vie at hr dig. Then boas ll : 10 prc escdhure de ae Tol lowes: . mr eed ne end of a hot (G5-707C) freshly cut and cadcwaed quadruple har of lenglh Z3cwms is clamped . horizon bally with tts narrow edge uppermost, Fhe

Fre: oral of Uh hay de Chesser heed dae Lhe Band and a tured Bh owas suo oesaeiyve 907 abe. Chicka aro made for signe of dindtial bar cracking and final rar terar ing shreab ing. Pruning iz continued until por oh lemme ar dee up booq maddie of 3 complete burns ar U2 apar ber barns, Fhe resal bs ero eupmressed as

Ea] the napdier df autarter Luaems for dnd bic] cracking ow FE ee

M oriaiNAL 2%

: 2730 oY ave wl bE imake bteseinos be eal ing. Ven evap er, 28 «

Bar sbarts cracking aflbor 1 coap lobe burn and tears ha eake after 1.0 ceeapldele harness the score LE

FAN Ti vo har de still per iect after 5 comple be

Uh Lares hes sogaee 1a 10a 14, wm UW wm r A

BAD ORIGINAL 77

3 : J1003

Lo - { «

Ed : . . o = [ce oN oOo on © o ol ony .e . . oO oO . . 1 . . . } o wo —t oOo r~ = — ’ Oo —t «— — oN — wn < ! Ja} o tn on oO o oN cO — . 1 . oO . . . 1 . . —~ 0 — oO ~~ wn un = i « al ~~ i —t . . ¥ § : o ; = <0 ol 0 oO OO © o Oo oN ' i .. . . . . . . 1 . . . : o © i — o oO © EST - ‘ . Xe — — —t oN —t - : o in , nN 0 = t—~ oOo oO mn o oOo «ol 0 .e . . . . . . t . - - o nn oO ol Oo on = - [eo] oN — a — ‘ o v "ee ol = © tn Oo oO on oO o ol . .. . . . . . . I . . . ‘ 1 Oo 0 —t o ol © ol = — . fo} oO — 4 ~~ od — : m ' < - : EB © = 1 0 ol o oOo oO t~ o o ~ . = .e . . . . . . . 1 . . - 1 oO nu 0 — — ol oO =+ = ! \O = Cd ~~ ~~ oN 4 . © . Ka! oO » i =t dg © [se] oOo Oo oo oO oO o . — . . . . . . 1 . > . oO J 0 Ee] o oo © = — ¢ : Oo 8 ia ia) — oN i [ 0 oO Gt =t © Oo © umn o oO a] oN oo “a . . Oo . - . 1 - . » . . oO © 0 — o Oo om = — [Va] 0 — — ol — ve ~ . Oo) © = =f oOo oy ’ oO oO In o Oo ol — .. od . . oO . . . ) . . . oO Gu 0 — od oO om = La =r 0 «i — — [aY] — oy : oO i w o 0 [Y + =z bo 0 O ® [] od © el 0 » Lo 1 a

Qo wn » . © —~ 0 0 © © EL o — m e 2 oO = + 1a —~ .g — <€ Q a 0 rt oo 1 on 3 8 .e oO oo 00 © 0 gu ow 2. un wn 3 on | 0) wn — oH vv go 2 0 tO HQ % <t © < m Do oO 0 © foo > fo —

I n. 0, nn, << wn << 0 << nn oO on AR HO << { n o nN ! — - b t ' t

Cd i 1 = 20 = : Ty Cm Co BAD oriGNAL - A) : 3 i 5 - . ‘ : Co Lo) 44005 / - on mn = on oN ol 0 . . 1 ' . . . . . ~ oN ~~ Oo Oo oN — 0 : —! oN . on Oo o ~~ ~~ un 1 oy ~ : . . . . . . . . ~~ } od —! —t = ol oo oOo Oo oN \ — — ’ ~N aN = o oN oO \0 4 : . 1 ) . . - . . ~. oN on on : . 0 i oO oy . La) ! oN on ~N oN oN WO ~ —t : . . ' 1 . . . . . ~ hho] oN oN i 0 od dl. oN

Q Lo —t a a . - rd o Tw . + oN oN — (ea) oO © Lal . o . } 1 . . . . . ~ \ oO oN on — r~ ti o oN © — ’ ol ’ ol o on on «© ~~ oN NN «- ’ ~~ . 1 1 . . . . . ~

Cl «ot a on I = oO \O r~ — . ' 1 . . . . . ~ o [oaY o aN — o Oo ’ — i

Coe . ] o on in = oN [+0] on — . t } . . . . . ~ . oN ~ oO oN oO Oo [eo \ — ! 0 i g > 0 . a 3 HO

Co o Be Pn Pp ! » T Q 0

Q ao — — 2 bo rd 3 Q +» - oc [oy] +} do LO + © x 0 ~ or [4] + 2 ao - j= = rd al 2H 4 O o J [ES] o = = wn nl = = | 2%] ny ~~ HH — oN BE . Ln Oo in

La) i - i CL =21 = CL,

CC 7009 . 3 . Eostenme der 10

Fa A000) vias moved wri bbe allyl bremyy zeny sud phonic i acid with a molecular weight of S94 (97% achive,

Pela) and concentrated sulpbuedo acid (98% ac bie, SaA0q) din oa high shear mixer, Aber miing fo Dopdrm les Lhe gases wae eeu bralised by adding via ber (HO) and sadiam carbonate (I, 6091). (in 1: comp lelion of the rneuatralisstion reaction, coconut alcohol (400g), alkaline silicate powder (81% ac live, ARDY, aluminium sulphate hydrate (1, 4800) arte] called be (HG, 1000) were added sequentially.

Flare ly, bye yoeRtna ang een diols seed Lam ’ Li] tripalyphozphate (02,2000), sodiwn pyrophosphale (AD) were added Tol lowed by fluoresce (80), ti banium diounide (30g) and perfume (30g). Tle . rest] tart dough which was proaducecd was milled and ) pladded in the convenbiomal way ta peracduace MED we brea.

Example 11 (cosparalive)

Sodium alpha-aolefin eanlpbonale of predominately ey p wf 1 0 frain lengbh (93% active,

EHoAO0g) and sodivwn cavbonate (A, E00q) were miued

Dl with water (Ag) ta generate a thick paste. - r= a ana.

BAD ORI -—

L .

i —eeeee. eee eee eee

Co 900%

MY Ey dl benzene sulphonic acid wilh a molecular wipight of S04 (RTE active, Zang) was then added arch mixing continued until the neutralisation was creams be te. Coconul aleohol [GIARLATS I I alkaline

Hel silicate powder (FAY, H80¢), aluminium sulphate

Bydrate (40,4800) and calcite (5,100) ware then added sequentially. The vemainding solide sodium bripalyphasphale (000mg), sadium pyrophosphate (R000) were added fal lowed by fluovescer (48g, : £0 titaniwn dioxide (30g) and per fume (80g).

Finally. The vesal tet doughs was mid led and plodded in the conventional way to produce MED

Lrear a.

Ther bar formalalicne for Examples 10 and 11, ’ LE wilh penelrameter Lest resulbs, are set out in

Table 3 helow. PMicor constituents, making the

Balance to LOY aye nob listed. mr GE r ™

BAD ORIGINAL i iim

Co Co #4 Ub . Inti 3

Puample 10 Miampde 13 (compara tive)

Fyfe ten. Hd Léa, 7 i Seddon cao borate 10.1 Loe

Sul ptuaric acid 1.48

ARE ye 11.2

Caoconul aloaahal Ha) 2.0

Sodiwn silicate (anliy) PE wR

Aluminiwn sulphate

Carty} 4 Tau

Calcite FLA PRL

Trip lyphiospha be 11.10 11.0 ’ 1% Fy ophbospdva te 4,00 41)

Peal and wa bet 7b 7.4

Total wadiam sulphate Had a,

Penetromet ry } PA) (1000510 sees) fm Hin

Initial 7. Lev, 7

Shears Ea EL. so Ch ws

BAD ORIGINAL £5

Ce

Claims

EEE EEE EEE EEE ——— fod CLATEHE i. oprracess of producing a beri TU, mes see detergent bar, containing primary altocobol sulphate af Phe formula ARIST Ui and Zor alphee ale fin sulphonate of forosala EOC er CR CMY Wn A bowliets nods oon 2, Mode a solubd Lisming cal ion, Foods prdwmary alkyl of @ to 22 carbon atoms and [CH ss CH (0H) i. de pr dey alka d of 8 to WH Ee I TO carbon alome, wherein Phe poimenry aloohol _ sulphate, olefin sulphonake or a mixture of then consti tubes fron 10% Lo 100% ly weight of the . detergent active material present in the bar, - comprising mo initial =lep of reading a primary LG alcohol suiphalte and/or alpha olefin sulphonate of ’ Lhe respec Live speci ficd Tormalo with an acid cele bed fron sulphuric acid, hydrochloric acid, , : 1 phosphee ie acid, dahydrated forme of phosphoric acid, citric acid and alkyl henrone sulphonic 0 acid, Lo generate Lhe corresponding acid, thereafter neutralising the acid, and thereafter adding further constituents of the ber compasition.

J. OG process according too olaim 1 wher edn 20% Fhe said acid is alkyl bearers culphonic acid — TET me AE nz w g 4

) . JFoo¥ having an allyl group of fo bo LB carbon atoms, - nL, fA procesa according to claim 1owherein said acid dm used inoan amount from D035 to 10 pguivalents of acid per equivalent of pr imary 0 aloohol snlphate and/or alpha olefin sulphonate. CL iP. A poceas according ba claim 2 wherein cairl seid de owesed dn oar amon from 00% to 10 cauivalente of acid per equivalent of primary aleohol sulphate and/or alpha olefin culphona te. pi fA process according to claim 5 wherein ~ The said acid is used in an amount from 0.5 to ' D,75 equivalents of acid per equivalent of primary aleobe) sulphate and/or alpha olefin sulphonate. - ou A process according to claim 4 where in . 18 thie esid acid is used in oan amour from O00 Lo 0,75 equivalents of acid per equivalent of primary alvobol sulphate and/or alpha olefin sulphonate.

7. NA pracess according to claim 1 wherein . the said primary alocohol sulphate and/or alpha 2) olefin sulphonate constitubes fran 50% to LO9% of the detergent active in Lhe final bar composit iors.
2. A process according to olatm 3 wherein the said primary aloohol sulphate and/or alpha alefin sulphonate constitutes over 504 of the detergent active in he final bar composi Aon. FETTER JANES PORES Trnventor md . . Nake