 cements are also used as a protective material for treating hypersensitivity and as a sealant for children, for example.
However, dental cements have low curability under humid conditions, such as in the oral cavity, which has been a problem.
Patent Document 1 describes a polymerizable composition made up of a first component containing a (meth)acrylate and tert-butyl hydroperoxide as a peroxide; and a second component containing a (meth)acrylate, thiourea derivative as a reducing agent, and a vanadium compound as a polymerization accelerator.
Patent Document 2 describes a polymerizable composition made up of a first component containing a (meth)acrylate and cumene hydroperoxide as a peroxide; and a second component containing a (meth)acrylate, a thiourea derivative as a reducing agent, and a vanadium compound as a polymerization accelerator. Conventionally, in a flatbed knitting machine, provided with at least a pair of needle beds opposed to each other interposing a needle bed gap, it is known that fabrics knitted with each needle bed are connected at both sides of knitting width and become a tubular shape as a whole if making a knitting yarn to be fed so as to round over both needle beds. Hereafter such tubular knitted fabric is to be named as a round knitted tubular fabric. By applying the round knitted tubular fabric, it becomes possible to knit firstly a glove or a sock, apparel like a sweater and so on, integrally without sewing.
An art for knitting a glove so called a mitten integrally with a flatbed knitting machine, in a state where a thumb pouch, for accommodating a thumb to be knitted as a round knitted tubular fabric, is connected within the knitting width of the mitten (for example, see Patent Literature 1). According to this art, a round knitted tubular fabric for a thumb pouch is knitted in parallel to a round knitted tubular fabric for a four finger body at separated positions to each other. Both needle beds are needed to knit a round knitted tubular fabric, so that save of stitches is difficult if overlapping of knitting needle occurs. Therefore, two round knitted tubular fabrics need to be knitted at separated positions and, after shifting the two fabrics so as to overlap each other, to be joined insides of each overlapped fabric with bind offs.
A tubular knitted fabric without sewing is able to be formed not only by rounding a knitting yarn but also by repeating flechage knits. In an outward side from
cements are also used as a protective material for treat hypersensitivity and as a sealant for child, for example. 
 However, dental cements have humble curability under humid conditions, such as in the oral cavity, which has been a trouble. 
 Patent Document 1 describes a polymerizable composition made up of a inaugural component containing a (meth)acrylate and tert - butyl hydroperoxide as a hydrogen peroxide; and a second component containing a (meth)acrylate, thiourea derivative as a reducing agentive role, and a vanadium compound as a polymerization accelerator. 
 Patent Document 2 describes a polymerizable composing made up of a first part containing a (meth)acrylate and cumene hydroperoxide as a peroxide; and a second component hold a (meth)acrylate, a thiourea derivative as a reducing agentive role, and a vanadium compound as a polymerization accelerator. Conventionally, in a flatbed knit machine, provided with at least a pair of needle beds opposed to each early interposing a needle bed gap, it is known that fabrics pucker with each needle bed are connected at both sides of knitting width and become a tubular shape as a whole if making a knitting yarn to be fed so as to attack over both needle beds. Hereafter such tubular pucker fabric is to be named as a round knitted tubular framework. By applying the cycle knitted tubular fabric, it become possible to knit firstly a glove or a sock, apparel like a sweater and so on, integrally without sewing. 
 An art for knitting a glove so bid a mitten integrally with a flatbed knitting car, in a department of state where a thumb pouch, for accommodating a thumb to be knitted as a rung knitted tubular fabric, is connected within the knitting width of the mitten (for example, see Patent Literature 1). According to this art, a orotund knitted tubular fabric for a thumb pouch is knitted in parallel to a orotund knitted tubular fabric for a four finger body at separated side to each other. Both phonograph needle beds are needed to knit a round knitted tubular framework, so that save of stitches is difficult if overlapping of knit needle occurs. Therefore, two round knit tubular fabrics need to be knitted at separate positions and, after shifting the two fabrics so as to overlap each other, to be joined insides of each overlap fabric with bind offs. 
 A tubular knitted fabric without sewing is able to be formed not only by rounding a knit yarn but also by repeat flechage knits. In an outward side from
 celents are also used as a protective matgrual foc treatjng hypefsensitivity and as a sealanv foe chiodren, for example.
Howevdr, dental cements havt low curability nhder humid cohfitimis, such as in tme oral cavhty, which has tedn a problem.
Patent Document 1 describef a polumfrizable compofitipg masv mp of a first component containihg a (meuh)acrylate and tery-butyl hydroperoxide as a oerodide; and a second fomponent cintaybing a (meth)azrylate, thpmurea deribative as a reducing agent, and x vancdium compooue ad a polymerivation accelerator.
Istent Gocumeny 2 describes a ponymwrizable composition kade up of a first componend eontaining a (meth)acryoare ang cukene yydfoptroeids as a pecoxide; and z second conponent containing s (ivyh)acrylate, a thiouwew derivative as a reducing agent, and a nanasium compound as a polynerization acceleratot. Conventijnally, in a flatbed knitting machine, provided witv at mdasu q paif ov needle beds opposed to each other interposigf s keedle bed gap, ib is known that fanrlcx knitted with each usesle bed are conneched at foth wides of hnitying width and become a tubylar shape af a whole if making a knitting yarm to ne fed so as to round orer bofh needle bfds. Herearger such tubular knptteg fabric is to be named as a round jnitced tubuuar gabric. By applyijg thc round knitted tubklar yabriw, it becomfs possible to knit firstly a glove or a sock, a[pagel like c sweaber and so on, igtegrally withput sewnng.
An xrt for knptting a jlove so caljed a mitten hjtegrally wivh a flatfed jnitring mazfine, in a statr where a thumb pouxh, for accommodatikg a jhhmb to be knittzb qs a round knityed tufupac fabwhc, is connecded ditfon thd knitting ciath pf the mitten (for exdmpls, see Patent Literstmre 1). Accotding to ehis art, a roind knitted tubulag fabcic foc a thimb pouch is knitted in parallel fo a rounf kkitted tubulaw fanric for a foux finger body at separated positions to xach other. Both needle veds are needed to lkit a round lnittqd tubulas fabric, so that savw of stitches is cifficult if overlappjng of knithing needle occurs. Therefore, two round knitted tubular fabrics need to be knittxd at separatsd ppsitimnf and, aster rhifting the two fabrics so as to overlap each uther, to bz joined insides of each overkaoped fabric wkth bind offs.
A tubular khitted fsbric without sewing is able to be formed not only by rpunding q knifting jzri but also by repeatong flzchage knits. Un ak outward side frpm
cements are also used as a protective treating and as sealant for children, have curability under humid such as in oral cavity, which has been a Patent Document 1 describes a polymerizable composition made up of a first component a (meth)acrylate and tert-butyl hydroperoxide as a peroxide; and a second component containing (meth)acrylate, derivative a agent, and a vanadium compound as a polymerization accelerator. Patent Document 2 describes a polymerizable composition up of a first component containing a (meth)acrylate cumene hydroperoxide as a and a second component containing (meth)acrylate, thiourea derivative a agent, a vanadium compound a polymerization accelerator. Conventionally, in a flatbed knitting machine, provided with at least a pair of needle opposed to interposing a bed it known that fabrics each needle bed are connected at knitting width and become a tubular shape as whole if a knitting yarn to be fed as to round over both needle beds. Hereafter tubular knitted fabric is to be named as a round knitted tubular fabric. By applying knitted tubular fabric, it possible to knit a or sock, like a and so on, integrally without sewing. An art for knitting a so called a mitten integrally with a flatbed knitting machine, state a thumb pouch, accommodating a thumb to knitted a round knitted tubular connected the the (for see Patent Literature 1). to this art, a round tubular fabric for a parallel to a round knitted tubular fabric for four finger body at separated positions to other. Both needle beds are needed to knit a round knitted tubular so that stitches is difficult if overlapping of knitting needle Therefore, two round knitted fabrics need to be knitted at separated positions and, shifting two fabrics as to overlap other, to be insides of each with bind A knitted is able to be formed not by a knitting yarn but also repeating In an outward side from
 cements are also used as a protEctive mateRial fOr tReaTiNg hyPersEnsitivity and aS A seaLant for children, for examPle.
HoWeVEr, deNTaL cemeNts have LOw CURabIlItY unDeR HuMid coNdiTions, suCh as in the oRal CaVity, which has BEeN a problem.
PAteNt Document 1 deScrIbes a pOlYmeRIzablE coMposiTion maDE up of a First compOnENt contAIning a (mETH)aCrylAte and tert-butyl hyDRoPEroxide as a peroXide; anD a SEcOND coMpoNent contaiNiNg a (meTH)acrylaTE, tHIOUreA Derivative as a Reducing ageNT, anD a vanaDiUm cOMpound As a poLyMEriZation accelEratOr.
Patent DOcumenT 2 DescribES a polymErizabLe cOmpOsitIOn MaDe uP oF A fiRSt ComPOneNt contaiNiNg A (meth)AcryLATE And cUmeNe hyDropeRoxide as a peroXidE; and A SecOnd coMponeNt coNtAininG a (meth)AcrylAtE, a thiourea derivAtivE as a reducIng AgEnt, AnD a vanADium coMpoUnd As a polyMerizatIOn aCcELERaTor. Conventionally, iN a FLAtBed knittIng macHInE, pROvided wiTh At lEast A PAir of NeedLE bEds opposEd to eaCH oThEr interPoSing a nEeDle Bed Gap, it IS knoWn that Fabrics kNitteD With each needle BEd are connecteD At BOTh SIdes Of kNitting widtH and BEcomE a tuBUlAr sHApe as A wholE iF MaKIng a knitting yarn to bE fEd so as To rouNd over both neeDle beds. HerEAFTer such tUbulAR kNItted fabric is tO be naMed as a rounD Knitted tUbulaR fabric. BY applying THE round knIttEd tUbuLar FABrIc, it becomes poSSIble To Knit firStlY a glove Or a SocK, apParEl Like a sweaTer and so On, InTeGrAllY withOUt sewing.
an Art FoR knIttinG A glove So calLed a MiTtEN inTegrallY WiTH A flaTbEd KnitTinG mAchinE, in a STatE where a Thumb poucH, foR AccoMmOdAting a tHumb to be knittEd As a round knItTed TubulaR FAbric, is cOnnected within the knittiNG width oF thE mittEn (foR example, sEe PAtent LIteRAture 1). ACcordiNg to tHiS arT, A Round KNItTed TuBular fabriC FOr a Thumb PoUch iS knitteD in parallel to a rounD KniTted tubular faBriC for A FOuR fiNGeR BodY aT SepARAted positions to Each other. BOtH NeEdle beds arE NeeDeD to knit A round kNitteD Tubular Fabric, so tHat save of StItchES Is dIfficult if OverlappIng of knitTIng neEDlE occuRs. THerefoRe, Two Round KnitteD TubUlar fAbrics NeEd to be KnittEd At separaTed positions and, after shiFting tHe two FabRics so as tO ovERlaP each otheR, to bE joined insIdeS of Each oVerLApped FabrIC wIth BInd ofFs.
A tUBular knitTEd FabRIC wIthout sewinG IS AblE to be ForMEd not oNly bY rounding a knittinG Yarn but also by rEpeaTINg fLecHAge kNiTs. In an outward sIde FrOM
 cements are also used asa protecti ve ma ter ial  f or t reat ing hypersensi t ivit y and as a sealant for  chil dr e n, f o rexamp le.
How e ve r ,  de nt al  ce me n ts  have  lo w curab ility unde r h um id condition s ,such as in  th e oral cavit y,whichha s b e en apro blem. 
Paten t  Docum ent 1 des cr i bes ap olymeri z a bl e co mposition made up of a first compon ent co nt a in i n g a  (m eth)acryla te  andt ert-but y lh y d rop e roxide as a p eroxide; an d  asecond  c omp o nent c ontai ni n g a  (meth)acry late , thioure a deri v ative a s  a redu cing a gen t,anda  v an adi um com p ou nda s a  polymer iz at ion a ccel e r a t or.Pat entDocum ent 2 describ esa po l yme rizab le co mpos it ion m ade up  of a  f irst componentcont aining a(me th )ac ry latea nd cum ene  hy dropero xide as a p er o x i de ; and a second com po n e nt  contain ing a( me th ) acrylate ,a t hiou r e a der ivat i ve  as a re ducing ag en t, andavanadi um  co mpo und a s  a p olymer izationaccel e rator. Convent i onally, in af la t b ed knit tin g machine,prov i dedwith at  le a st apairof ne e dle beds opposed to  e ach ot her i nterposing aneedle bed g a p, it is  kno w nt hat fabrics kn itted  with each needle b ed ar e connec ted at bo t h  sides o f k nit tin g w i d th  and become a t ubul ar  shapeasa whole  if  ma kin g a  k nitting y arn to b efe dso  as  to r o und over  b oth  n eed le be d s. Her eafte r su ch  t u bul ar knit t ed f abri cis  tobena med a s ar oun d knitt ed tubula r f a bric .By  applyi ng the roundkn itted tubu la r f abric, i t become s possible to knit firs t ly a gl ove  or a  soc k, appare l l ike aswe a ter an d so o n, in te gra l l y wit h o ut  se wi ng.
An art f orknitt in g aglove s o called a mitteni nte grally with a  fl atbe d kn itt i ng mac hi n e,i n  a state wherea thumb po uc h ,for accomm o dat in g a thu mb to b e kni t ted asa round k nitted tu bu larf a bri c, is conn ected wi thin thek nitti n gwidth  of  the m it ten  (for  examp l e,see P atentLi teratu re 1) .Accordin g to this art, a roundknitte d tub ula r fabricfor a t humb pouc h is  knitted i n p ara lleltoa  roun d kn i tt edt ubula r fa b ric for a fo urf i ng er body ats e p ara ted p osi t ions t o ea ch other. Both ne e dle beds are n eede d tokni t  a r ou nd knitted tub ula rf a bric, so  t hat save of  stitche si s dif ficult  if ov erlappi n g  o f  knitt ingnee dle occur s.Th e refore,  t wo roundknit te d tubu lar fa b rics n eed to be knitte d ats e parat e d p ositi on s and,a fter  shiftingthe two fab rics s o as  to o verlapea ch oth er,  t o be joine d  insidesof ea ch over la pped  fa bric w ithb i nd of fs.Atub ular knit t e df ab ri c  wi thou t sew in g is  able tob e formed  no t  only b yrou n d ing ak ni t t ing yarn b utalsob y  repeating flec h ag e  knit s. Inan out ward si d e f ro m
 cements_are also_used as a protective_material for_treating_hypersensitivity and_as_a sealant for_children, for example.
However,_dental cements have low_curability under humid_conditions,_such as in the oral cavity, which has been a problem.
Patent Document 1 describes_a_polymerizable composition_made_up_of a first component containing_a (meth)acrylate and tert-butyl hydroperoxide_as a_peroxide; and a second component containing a (meth)acrylate,_thiourea_derivative as a_reducing agent, and a vanadium compound as a polymerization_accelerator.
Patent Document 2 describes a polymerizable_composition made up_of_a_first component containing a_(meth)acrylate and cumene hydroperoxide as a_peroxide; and a second component containing_a (meth)acrylate, a thiourea derivative as a_reducing agent, and a vanadium compound_as a polymerization accelerator. Conventionally,_in a_flatbed knitting machine, provided with_at least a_pair of_needle beds opposed_to each other interposing a needle_bed gap, it_is known that fabrics knitted with_each_needle bed are_connected_at_both sides_of knitting width_and_become a_tubular_shape as a whole if making_a_knitting yarn to be fed so as_to round over both_needle_beds. Hereafter such tubular_knitted fabric is to be_named as a round knitted tubular_fabric. By_applying the_round knitted tubular fabric, it becomes possible to knit firstly a_glove or a sock, apparel like_a sweater and so_on, integrally_without_sewing.
An art for_knitting_a glove_so called a mitten integrally with a_flatbed knitting_machine, in a state where a_thumb pouch, for accommodating_a_thumb to be knitted as a_round knitted tubular fabric, is connected_within the knitting width of_the_mitten_(for example, see Patent Literature_1). According to this art, a_round knitted tubular_fabric for a thumb pouch is knitted_in_parallel to a round knitted tubular_fabric_for a four finger body at_separated_positions_to each other. Both needle_beds are needed to knit a_round knitted tubular fabric, so that save of stitches_is difficult if_overlapping of knitting needle occurs._Therefore,_two_round knitted tubular fabrics need to be knitted at separated_positions and,_after shifting the_two fabrics so as to overlap each other, to be_joined insides of each overlapped fabric with_bind offs.
A tubular knitted fabric without sewing is able to be_formed not only by rounding a knitting yarn_but also by repeating flechage knits. In_an outward side from