IS 13360-11-7: Plastics - Methods of Testing, Part 11: Special properties, Section 7: Determination of matter extractable by organic solvents (Conventional methods) PDF
Preview IS 13360-11-7: Plastics - Methods of Testing, Part 11: Special properties, Section 7: Determination of matter extractable by organic solvents (Conventional methods)
इंटरनेट मानक Disclosure to Promote the Right To Information Whereas the Parliament of India has set out to provide a practical regime of right to information for citizens to secure access to information under the control of public authorities, in order to promote transparency and accountability in the working of every public authority, and whereas the attached publication of the Bureau of Indian Standards is of particular interest to the public, particularly disadvantaged communities and those engaged in the pursuit of education and knowledge, the attached public safety standard is made available to promote the timely dissemination of this information in an accurate manner to the public. “जान1 का अ+धकार, जी1 का अ+धकार” “प0रा1 को छोड न’ 5 तरफ” Mazdoor Kisan Shakti Sangathan Jawaharlal Nehru “The Right to Information, The Right to Live” “Step Out From the Old to the New” IS 13360-11-7 (1997): Plastics - Methods of Testing, Part 11: Special properties, Section 7: Determination of matter extractable by organic solvents (Conventional methods) [PCD 12: Plastics] “!ान $ एक न’ भारत का +नम-ण” Satyanarayan Gangaram Pitroda ““IInnvveenntt aa NNeeww IInnddiiaa UUssiinngg KKnnoowwlleeddggee”” “!ान एक ऐसा खजाना > जो कभी च0राया नहB जा सकता हहहहै””ै” Bhartṛhari—Nītiśatakam “Knowledge is such a treasure which cannot be stolen” IS1 3360 (Part ll/Sec 7) : 1997 IS0 6427 : 1992 SCITSALP PART 11 SPECIAL PROPERTIES Section 7 Determination of Matter Extractable by Organic Solvents ( Conventional Methods ) ICS 83.080 0 SIB 7991 BUREAU OF INDIAN STANDARDS . MANAK BHAVAN, 9 BAHADUR SHAH ZAFAR MARG NEW DELHI 110003 September 1997 Price Group 5 sdohteM fo tseT rof scitsalP lanoitceS Committee. PCD 32 LANOITAN FOREWORD sihT naidnI dradnatS hcihw si lacitnedi htiw 0SI 7246 : 2991 scitsalP‘ - noitanimreteD fo matter elbatcartxe yb cinagro stnevlos lanoitnevnoC( ’)sdohteM deussi yb eht lanoitanretnI noitazinagrO rof noitazidradnatS )OSI( saw detpoda yb eht uaeruB fo naidnI sdradnatS no eht noitadnemmocer fo sdohteM fo tseT rof scitsalP lanoitceS Committee dna lavorppa fo eht ,muelorteP laoC dna detaleR stcudorP noisiviD .licnuoC ehT txet fo 0SI dradnats sah neeb devorppa sa elbatius rof noitacilbup sa naidnI dradnatS tuohtiw .snoitaived niatreC snoitnevnoc ,era ,revewoh ton lacitnedi ot esoht desu ni naidnI .sdradnatS noitnettA si ylralucitrap nward ot eht :gniwollof a) Wherever eht sdrow lanoitanretnI‘ raeppa’dradnatS gnirrefer ot siht ,dradnats yeht dluohs eb daer sa naidnI‘ .’dradnatS b) Comma (J sah neeb desu sa a lamiced marker elihw ni naidnI ,sdradnatS eht tnerruc ecitcarp si ot esu a tniop (.) sa eht lamiced marker. nI siht detpoda dradnats ecnerefer sraeppa ot niatrec lanoitanretnI sdradnatS rof hcihw naidnI sdradnatS osla .tsixe ehT gnidnopserroc naidnI sdradnatS hcihw era ot eb detutitsbus ni rieht ecalp era detsil woleb gnola htiw rieht eerged fo ecnelaviuqe rof eht snoitide .detacidni ,revewoH esoht lanoitanretnI sdradnatS cross-referred ni siht detpoda 0SI dradnatS hcihw evah yltneuqesbus neeb ,desiver noitisop ni tcepser fo tsetal 0SI sdradnatS sah neeb :nevig lnterna tional Standard Corresponding Indian Standard Degree of Equivalence 0SI 95 : 6791 scitsalP - cilonehP sgnidluom - noitanimreteD fo -enoteca elbulos matter nwardhtiW( ni )4991 0SI 803 : 4991 scitsalP - SI 768 : 3691 sdohteM fo tset rof cilonehp yllacinhceT cilonehP gnidluom slairetam gnidluom slairetam tnelaviuqe - noitanimreteD fo -enoteca htiw ronim elbulos matter ( tnerappa snoitaived niser tnetnoc fo lairetam ni eht dedluomnu etats ) 0SI 383 : 6791 yrotarobaL SI 5615 : 9691 elbaegnahcretnI lacinoc od erawssalg - -egnahcretnI ssalg-dnuorg stnioj elba lacinoc dnuorg stnioj 0SI 565 : 0991 tseT seveis - SI 064 ( traP 1 ) : 5891 tseT seveis : traP 1 lateM eriw ,htolc detarofrep Wire htolc tset seveis ( third revision ) I latem dnaetalp demrofortcele od teehs - lanimoN sezis fo sgninepo / SI 064 ( traP 2 ) : 5891 tseT seveis : traP 2 detarofreP etalp tset seveis ( third revision ) J 0SI 3771 : 6791 yrotarobaL SI 1831 ( traP 1 ) : 6791 gnilioB traP:sksalf 1 do erawssalg - gnilioB flasks Flasks htiw nialp kcen ( first revision ) . ( dekcen-worran ) ( Continued on third cover) IS 13360 ( Part 1 l/Set 7 ) : 1997 IS0 6427 : 1992 Indian Standard SCITSALP - METHODS FO GNITSET PART 11 SPECIAL PROPERTIES Section 7 Determination of Matter Extractable by Organic Solvents ( Conventional Methods ) ,noitac eht snoitide detacidni erew .dilav llA -nats 1 scope sdrad era tcejbus ot ,noisiver dna seitrap ot stnemeerga desab on siht lanoitanretnI dradnatS 1.1 This lanoitanretnI dradnatS seificeps sdohtem era degaruocne ot etagitsevni eht ytilibissop fo -pa rof eht noitanimreted fo stnenopmoc ni scitsalp taht gniylp eht tsom tnecer snoitide fo eht sdradnats -ni nac eb detcartxe yb toh cinagro sdiuqil raen rieht detacid .woleb srebmeM fo CEI dna 0SI niatniam gniliob .stniop roF eno laiceps esac a dellac-os dloc sretsiger fo yltnerruc dilav lanoitanretnI .sdradnatS noitcartxe dohtem is nevig ni xenna .B 0SI ,6791:95 Plastics - Phenolic mouldings - Deter- mination of acetone-soluble matter. 1.2 ehT elbatcartxe stnenopmoc nac eb ,sremonom ,sremogilo ,sremylop ,srezicitsalp IS0 308:1981, Plastics - Phenolic moulding materials ,srezilibats .cte ehT dnik dna egatnecrep fo - Determination of acetone-soluble matter (apparent elbatcartxe rettam ecneulfni eht seitreporp fo -salp resin content of material in the unmoulded .)etats tics. 0SI ,6791:383 Laboratory glassware - Interchange- able conical ground joints. 1.3 ehT dednemmocer noitcartxe diuqil sdneped no eht epyt fo citsalp dna no eht esoprup fo eht -ed 0SI ,0991:565 Jest sieves - Metal wire cloth, perfor- noitanimret ees( elbat .)1 ehT detcartxe stnuoma fo ated metal p/ate and electroformed sheet - Nominal laiceps stneutitsnoc era nelfo ton evitatitnauq ni eht sizes of openings. esnes fo lacitylana .yrtsimehc 0SI :3771 ,6791 Laboratory glassware - Boiling flasks 1.4 This lanoitanretnI dradnatS seod ton ylppa ot (narrow-necked). scitsalp taht emoc otni tcatnoc htiw doof ro gniknird ,retaw laicepS snoitaluger rof esoht scitsalp era -se 0SI ,6891:1-2787 Plastics - Polyethylene (PE) and dehsilbat ni ynam .seirtnuoc nI redro ot tset scitsalp ethylene copolymer thermoplastics - Part 1: Desig- rof ecnailpmoc htiw eseht ,snoitaluger sdohtem nation. rehto naht esoht nevig ni siht lanoitanretnI dradnatS era desu ni tsom .sesac ehT sdohtem fo siht -retnI IS0 1875:1982, Plastics - Plasticized cellulose acet- lanoitan dradnatS era ton dednetni ot eb desu rof eta - Determination of matter extractable by diethyl noitargim .stset ether. 5.1 If siht lanoitanretnI dradnatS is desu ot tset scitsalp rehto naht esoht denoitnem ni elbat ,1 eht 3 Reagents and materials gnitarepo snoitidnoc llahs eb deerga nopu yb eht detseretni ,seitrap 1.3 noitcartxE ,diuqil fo dezingocer lacitylana ,edarg ot eb detceles gnidrocca ot eht stnemeriuqer 2 Normative references fo eht citsalp lairetam gnieb detset ees( elbat .)1 ehT gniwollof sdradnats niatnoc snoisivorp ,hcihw hguorht ecnerefer ni siht ,txet etutitsnoc snoisivorp I fo siht lanoitanretnI .dradnatS tA eht emit fo -ilbup 3.2 Anti-bumping granules. 1 a IS 13360 ( Part 1 l/See 7 ) : 1997 IS0 6427 : 1992 3.3 Glass wool, .detcartxe-erp snolsnemlD ni mllltmetres 4 Apparatus 4.1 Mill, rof gnicuder eht elpmas ot eht deriuqer niarg .ezis A llim ni hcihw eht elpmas is tuc neewteb gnitator dna yranoitats sedalb is .derreferp egraL seceip nac eb decuder ni ezis htiw a riap fo sraehs erofeb yeht era def otni eht .llim 2.4 Set of sieves, gniylpmoc htiw eht stnemeriuqer of IS0 565. 4.3 Flat-bottomed flask, fo elbatius ,yticapac rof elpmaxe 052 ,lm gniylpmoc htiw eht stnemeriuqer fo 0SI ,3771 htiw ssalg-dnuorg kcen gniylpmoc htiw eht stnemeriuqer fo 0SI .383 -I- rotcartxE 7 trap L‘ _ _04@ 4.4 Extraction apparatus, fo such a ngised taht eht elbicurc ro elbmiht is detaeh yb eht gnisir ruopav fo eht noitcartxe .diuqil 1.4.4 Soxhlet extractor, sa nwohs ni erugif .1 2.4.4 Other extractors, rof elpmaxe taht dengised e’bmihT 1 yb nnamlessiwT ees( ,)2erugif yam eb ,desu if yeht evig eht emas stluser sa eht telhxoS rotcartxe 5.4 Container, rof tset noitrop ot eb .detcartxe 15.4 esolulleC repap ,elbmiht fo elbatius ,ezis rof elpmaxe retemaid 33 mm dna htgnel 49 .mm tnevloS 2.5.4 Metal wire basket, fo eht emas snoisnemid sa /-- ’, eht elbmiht .)1.5.4( ”/, / - retaeH ,. 3.5.4 retlif-ssalG ,elbicurc erop ezis 04 mp ot ,’ 100 p,m. i* /‘/ NOTE 1 ehT choice of a elbatius rjsmatnoc rof eht -xe noitcart is yrev .tnatropmi The weight of the cellulose \ thimble (4.5.1) depends on its moisture content, and this ‘/ can lead to variable results when weighing The metal \ /’ i wire basket (4 5.2) cannot be used with a powder sample \ \ _...I’ or if a chemical reaction is possible between the metal kll:“ --___ and any of the components of the plastic. Difficulties can -A be caused by penetration of components of the plastic into the pores of the glass-filter crucible (4.5.3) and sub- Figure 1 - Extraction apparatus capable of sequent swelling receiving the thimble (4.5.1) or other sample containers IS 13360 ( Part ll/Sec 7 ) : 1997 ISO 6427 : 2991 4.6 Reflux condenser, dettif htiw a ssalg-dnuorg 5 Preparation of test sample enoc ot fit eht noitcartxe sutarappa ,)4.4( rof elpmaxe a htormiD resnednoc 5.1 ehT scitsalp lairetam ro scitsalp tcudorp llahs eb eerf fo tsud dna ngierof .rettam If eht lairetam ro 7.4 Heating device, hcihw seod ton esu a dekan tcudorp sah ot eb ,denaelc cinagro tnevlos llahs eb emalf dna is ,foorp-noisolpxe elbatius rof esu htiw desu ylno ta moor .erutarepmet eht ksalf .)3.4( 2.5 ehT elpmas fo citsalp llahs eb decuder ot llams 8.4 Balance, etarucca ot l,0 .gm ,seceip rof elpmaxe yb gnidnirg ni a elbatius mill ,)1.4( tub llahs ton eb detaeh erom naht .yrassecen 9.4 Cesiccator. gniniatnoc muiclac edirolhc ro nI emos sesac ti yam eb yrassecen ot dda dilos acilis .leg nobrac edixoid ot tneverp taeh pu-dliub gnirud .gnidnirg ehT noitcuder ni ezis yam osla eb enod yb eht esu fo a rozar edalb ro a riap fo scissors, ro a 4.10 Distillation equipment. elif rof drah .slairetam ehT noitrop fo eht elpmas fo deificeps ralunarg ezis ees( elbat )1 llahs eb tpek ni enO fo eht gniwollof secived llahs eb :desu a desolc elttob litnu .detset smliF htiw a ssenkciht fo ssel naht 5,0 mm yam eb tuc otni llams stnemgarf 1.01.4 Rotary evaporator. rof noitresni otni eht .elbmiht 4.10.2 Distillation apparatus, dettif htiw a xuergiV ro tnelaviuqe noitallitsid nmuloc fo htgnel ta tsael 6 Number of tests 004 .mm tA tsael owt snoitanimreted llahs eb .edam 4.11 Vacuum oven ro oven with fresh air clrculatlon, ,foorp-noisolpxe elbapac fo gniniatniam 7 Procedure a erutarepmet fo 501 “C. ehT specific sliated fo eht erudecorp ot eb desu -ed 21.4 gnitaropavE ,hsid fo elbatius ,yticapac rof -xe dnep no eht lairetam ot eb detset dna era nevig ni elpma 002 .lm elbat .1 ehT lareneg erudecorp is debircsed -ereh .retfa snoisnemiD in millimetres 1.7 yrD eht repap elbmiht 4( 5 1). eriw teksab )2.5.4( ro retlif elbicurc )3.5.4( rof 1 h ni eht nevo _ ssalg-dnuorG )11.4( ta eht emas erutarepmet sa desu retal rof eht tekcos 04/54 gniyrd fo eht citsalp ;detset wolla ot looc ot moor erutarepmet ni eht rotacissed )9.4( dna hgiew ni a muucaV desolc gnihgiew .elttob tekcaj NOTE 2 nI special cases it yam eb yrassecen ot pre- tcartxe eht thimble with eht noitcartxe liquid (3.1). hgiWe a tset ,noitrop fo eht ssam nevig ni elbat ,1 ot eht tseraen 1 gm ni eht ,elbmiht teksab ro ,elbicurc revoc ti htiw a eceip fo ssalg loow )3.3( dna tup ti otni eht noitcartxe sutarappa (4.4). fI eht detcepxe tnetnoc fo elbatcartxe lairetam is woleb s,0 % )m/m( esaercni eht ssam fo eht tset noitrop ot niatbo a eudiser fo ta tsael 52 .gm ruoP eht -orppa etairp emulov fo noitcartxe diuqil )1.3( otni eht ksalf .)3.4( enO ro owt gnipmub-itna selunarg )2.3( yam eb .dedda tnuoM eht rotcartxe )4.4( dna eht xulfer resnednoc )6.4( no eht ksalf dna tsujda eht gnitaeh ecived )7.4( os taht nehw a epyt-telhxoS rotcartxe )1.4.4( is used the extraction liquid syphons several Figure 2 - Extractor of Twisse\mann type with times per hour For the number 01 syphonings and vacuum jacket the extraction time see table 1. IS 13360 ( Part 1 l/Set 7 ) : 1997 IS0 6427 : 1992 7.2 yrraC tuo eht .noitcartxe gnidnepeD no eht epyt x$ 001 fo citsalp detcartxe ees( elbat ,)l rehtruf ssecorp eht eudiser ni ecnadrocca htiw 3.7 ro/dna eht tcartxe ni ecnadrocca htiw .4.7 erehw 3.7 When eht noitcartxe is ,dehsinif ekat eht ,?n is eht ,ssam ni ,smarg fo eht tset -rop ;noit ,elbmiht teksab ro elbicurc tuo fo eht ,rotcartxe wolla ti ot niard dna ,yrd-ria dna neht yrd ti rednu eht lm is eht ,ssam ni ,smarg fo -iron snoitidnoc nevig ni elbat 1 gnidneped( no eht dnik elbatcartxe rettam gnrnramer nt eht fo noitcartxe .)diuqil wollA ti ot looc ot moor -met noitcartxe lessev retfa ;noitcartxe erutarep ni eht rotaccised )9.4( dna hgiew eht ,elbmiht teksab ro elbicurc ot eht tseraen 1 .gm is eht ,ssam ni ,smarg fo elbatcartxe 2m When a elbmiht is ,desu hgiew eht elbmiht dna its rettam ni eht gnitaropave hsid stnetnoc ni a desolc gnihgiew .elttob 2.8 taepeR eht tset if eht owt laudividni seulav dif- 4.7 ehT noitcartxe diuqil ni eht ksalf yam eb rehtie ref yb erom naht 5 % ni evitaler ,eulav sselnu rehto dellitsid ot tuoba 02 lm gnisu eht yrator rotaropave stimil era deificeps ni elbat .1 )1.01.4( ro noitallitsid sutarappa ,)2.01.4( ro eht diuqil yam eb decalp yltcerid ni a deirderp dna dehgiew 9 Precision gnitaropave hsid .)24.4( nI eht esac fo noitallitsid fo eht niam tnuoma fo eht ,diuqil refsnart eht gniniamer ehT noisicerp fo eht dohtem is ton nwonk esuaceb stnetnoc fo eht ksalf otni a deird dna dehgiew -pave yrotarobalretni atad era ton .elbaliava A elgnis -erp gnitaro .hsid If ereht era gnipmub-itna selunarg ni noisic tnemetats is ton etairporppa esuaceb fo eht eht ,ksalf evomer eseht yb .noitartlif hsWa eht ksalf rebmun fo slairetam devlovni ,revewoH a noisicerp eerht semit htiw 5 lm fo eht noitcartxe ,diuqil -loc fo tuoba f 5 % dluoc eb .detcepxe gnitcel eht sgnihsaw ni eht gnitaropave .hsid yrD eht tcartxe rednu eht snoitidnoc nevig ni 10 Test report elbat .1 If on snoitidnoc era deificeps rof eht lairetam gnieb ,detset ecalp eht hsid no a retaw htab dna ehT tset troper llahs edulcni eht gniwollof -rofni etaropave eht noitcartxe diuqil ;yletelpmoc yrd eht :noitam hsid htiw eht tcartxe ni eht muucav nevo )11.4( ta 04 “C dna ta a erusserp ssel naht ro lauqe ot )a a ecnerefer ot siht lanoitanretnI ;dradnatS 3 rlaPk litnu tnatsnoc ssam is .dehcaer wollA eht hsid ot looc ni eht rotaccised )9.4( ot moor -met )b a etelpmoc noitacifitnedi fo eht citsalp ;detset erutarep dna hgiew ot eht tseraen 2,0 .gm lc erehw ,etairporppa if ton deificeps ni elbat 1 5.7 elbaT 1 lists eht etairporppa noitcartxe sdiuqil dna snoitidnoc rof lareves sepyt fo .citsalp )1 eht dohtem fo noitaraperp fo eht .elpmas )2 eht ssenkciht fo eht elpmas ro eht eris fo eht 8 Expression of results seveis ,desu )3 eht noitcartxe ,diuqil 8.1 etaluclaC eht elbatcartxe rettam tnetnoc gnisu eht etairporppa eno fo eht gniwollof .ealumrof )4 eht emit fo ,noitcartxe )a roF eht erudecorp debircsed ni 3.7 eht elbatcartxe rettam ,tnetnoc gnidulcni elitalov )5 eht gniyrd ;snoitidnoc ,secnatsbus desserpxe sa a egatnecrep yb ,ssam )d eht laudividni seulav fo eht elbatcartxe rettam is nevig yb eht alumrof ,tnetnoc dna eht citemhtira naem fo eseht ,seulav ,r - ,tn desserpxe sa a egatnecrep yb ssam ot eht -raen ,m x 100 tse 50,0 % ,)m/m( sa llew sa eht nortaluclac -rof alum ,desu b) roF eht erudecorp debircsed ni 4.7 eht -non elitalov elbatcartxe rettam ,tnetnoc desserpxe sa yna ,noitaived yb tnemeerga ro ,esiwrehto trom a egatnecrep yb ,ssam is nevig yb eht alumrof eht lset erudecorp deificeps )1 1 aPk = 10.0 rab 4
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