TW201114821A - Thermoplastic polymer composition - Google Patents

Abstract

A stabilizer composition which comprises n-octadecyl-ss-(4'-hydroxy-3',5'-di-t-butylphenyl)propionate, 3,9-bis[2-{3-(3-t-butyl-4-hydroxy-5-methylphenyl)propionyloxy}-1,1-dimethylethyl]-2,4,8,10-tetraoxaspiro[55]undecane or pentaerythritol tetrakis[3-(3,5-di-t-butyl-4-hydroxyphenyl)propionate] together with allitol, iditol, galactitol, sorbitol, talitol or mannitol.

Description

201114821 VI. Description of the Invention: [Technical Field] The present invention relates to a thermoplastic polymer group [Prior Art] Thermoplastic polymer is excellent in transparency and impact resistance, and is also used for food package m, daily groceries Product. As the thermoplastic polyA group 5, it is known that a thermoplastic polymer and a compound of the formula (1) are included: 13

(1) (wherein R and R2 each independently represent a hydrogen atom or an alkyl group of carbon number 6; X represents an alcohol residue having a carbon number which may contain a hetero atom and/or a cyclic group, and m represents an integer of 1 to 4; The term "alcohol residue" means a group derived from the oxime of the alcohol (Patent Document 丨 ~ 3). [Patent Document 1] Japanese Laid-Open Patent Publication No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. The problem of deterioration in processing stability due to the action of the like. In order to solve this problem, the present inventors conducted research and found that a thermoplastic polymer composition having further improved stability was found in 149242.doc 201114821. That is, the present invention provides the following [i] to [10]. T1]--stabilizer composition containing the compound represented by formula (1):

(wherein R and R2 each independently represent a hydrogen atom or an alkyl group having a carbon number of i to 6; and the enthalpy of the carbon residue of the carbon atom number 丨 24 of the hetero atom and/or the cyclic group m 24 is represented by 1 An integer of ～4; wherein the alcohol residue is a group derived from the oxime of the alcohol, and the compound represented by the formula (2): (2) ^·ηΗ2η + 2Οη (wherein η represents 4~ 12 integer). [2]. The stabilizer composition according to [1], wherein the compound represented by the formula (1) (6) β-(4, & -3,, 5'-di-t-butylphenyl)propionic acid is ten Octa-based bis-[2-{3-(3-tert-butyl-4)-based 5-methylphenyl)propenyloxy) _(3,5...t-butyl phenyl group Base) propionic acid vinegar]. [3] · Stabilizer composition as in [1], complex _ allotitol, iditol, galactitol: a compound of the formula 』 糖糖, sorbitol, talitol 149242.doc 201114821 Mannitol. [4] The stabilizer composition according to [2], wherein the compound represented by aloin r·+ fly (2) is dalitol, iditol, mannitol. A sucrose-alcoholic, talitol or hydrazine-type thermoplastic polymer composition, such as a thermoplastic polymer and a stabilizer composition of 〇月·“1, and a formula (2) milk 1 (1) The total weight fraction of the compound represented by the formula and the compound of the formula 7F is. 〜3 parts by weight Ζ For the polymer composition of thermoplastic polymer _heavy [6]·[5], the medium-sized β_(4, _...~: butyl/benzene Si compound is 3,9Hm) Acid octadecyl vinegar, ((2nd butyl-4-hydroxy-5· f 芏A, I U- m ^ ^ ^ Τ 本 base) propyl oxime}_ , 一甲土乙Base]-2,4,8,1〇-tetraoxaspiro[5 tetra[3-(3 5-_筮-alkane or pentaerythritol 't-butylhydroxyphenyl)propionate]. [7] . The polymer composition according to [5], wherein the aloin leaf " > the compound represented by the formula (2) is mannitol. Mountain 4 sugar alcohol, talitol or [8]. [6] The polymer composition, which is a lolitol, iditol, galactitol, bis-display compound is mannitol. Shan-搪•, talitol or [9] ♦ a thermoplastic polymer combination The plastic polymer is mixed as in (1) to be included in the thermal step. [10] of the stabilizer composition, such as any of [1] to [4], is used to make a thermoplastic polymer processing compound. Use, 149242.doc 201114821 [Embodiment] The following is a detailed description of the present invention. The thermoplastic of the present invention The polymer composition contains a thermoplastic polymer, a compound represented by the above formula (1) (hereinafter, referred to as a compound (1)), and a compound represented by the above formula (2) (hereinafter, it may be described as a compound) (2)) In the compound (1), examples of the alkyl group having 1 to 6 carbon atoms include a carbon number of 甲基~6 such as methylethyl, n-propyl, n-butyl, n-pentyl or n-hexyl. a linear alkyl group; a branched alkyl group having a carbon number of 3 to 6 such as an isopropyl group, an isobutyl group, a tert-butyl group, an isopentyl group, a third pentyl group or a third hexyl group; a cyclopentyl group and a cyclohexyl group; And a cycloalkyl group having a carbon number of 3 to 6. Examples of the alcohol residue having a monovalent number of carbon atoms of 1 to 24 include methanol, ethanol, n-propanol, isopropanol, n-butanol, tert-butanol, and hexanol. a residue of an alcohol, n-octanol, n-nonanol, n-dodecanol, n-tetradecyl alcohol, n-hexadecanol or n-octadecyl alcohol as a divalent alcohol residue having a carbon number of 1 to 24 Examples thereof include ethylene glycol, hydrazine, 2-propylene glycol, 1,3-propanediol, butanediol '^ 1,5-pentanol, 1>6•hexanediol, 1,8-octanediol, ^ 0-nonanediol undecanediol, 1,14- + The diol of the diol, the U6-hexadecyl diol, the diethylene glycol, the triethylene glycol, the fluorenyl-2-ylaminoethyl group, the oxaspiro[,] decyl can be exemplified by the glycerol residue. "T enumerates erythritol, pentaerythritol β_(5-t-butylhydroxy_3_ as a carbon residue of a carbon number of 1 to 24 as an alcohol residue having a carbon number of 1 to 2 4 The residue of the tetraol. As the compound (1), for example, 149242.doc 201114821 methylphenyl)propionic acid and methanol, ethanol, octanol, stearyl alcohol, ethylene glycol, 1,3-propanediol, M_ butanediol,. . Hexanediol, 1>9-decanediol, neopentyl glycol, diethylene glycol, thioethylene glycol, spirodiol, triethylene glycol, pentaerythritol, tris(hydroxyethyl)isocyanurate ,N,N,_bis(hydroxyethyl) oxazinamide, 3-thiaundecyl alcohol, 3-thiapentadecanol, trimethylhexanediol, trihydroxydecylpropane, 4-hydroxyl An ester of mono- or polyhydric alcohol such as methyl-1_phosphonium-2,6,7-trioxabicyclo[2,2,2]octane and mixtures thereof; β-(3,5-di- Tributyl-4-hydroxyphenyl)propionic acid with methanol, ethanol, octanol, stearyl alcohol, ethylene glycol, i, 3-propylene glycol, hydrazine, butanediol, ^-hexanediol, 1,9 -decanediol, neopentyl glycol, diethylene glycol, thioethylene glycol, spirodiol, triethylene glycol, pentaerythritol, tris(ylethyl)isouric acid S曰Ν, Ν-double ( Hydroxyethyl) oxalylamine, 3- thiaundecyl alcohol, thiopentadecanol, trimethyl hexane diol, trimethylolpropane, 4-hydroxyindenyl-brinze-2,6 , an ester of a monohydric or polyhydric alcohol such as a mixture of 7-trioxabicyclo[2,2,2]octane and the like; β-(3'5-dicyclohexyl-4-hydroxyphenyl)propionic acid and Alcohol, ethanol, octanol L stearyl alcohol, ethylene glycol, 1>3·propylene glycol, Μ_τ diol, hydrazine, 6-hexitol, 1,9-nonanediol, neopentyl glycol, diethylene glycol Alcohol, thioethylene glycol, spirodiol, triethylene glycol, pentaerythritol, tris(10)-ethyl) isophthalic acid S曰N,N-bis(hydroxyethyl)glucamine, 3_thia eleven Alkanol, chlorinated pentyl alcohol, trimethyl hexane diol, trimethyl propyl ketone, 4 · benzyl carbaryl-2'6,7-trioxabicyclo[2,2, 2] An ester of a monohydric or polyhydric alcohol such as a mixture of octyl alcohol and the like. As the compound (1), β-(4,-hydroxy-3,5,-di-t-butyl 149242.doc 201114821 phenyl)-n-octadecyl propionate (manufactured by BASF Corporation, Irganox (registered by registrar) 1076, sometimes referred to as compound (1-1)), 3,9-bis[2-{3·(3-tert-butyl-4.hydroxy-5-methylbenzene) )) 醯 醯 醯 } -1 , 卜 卜 卜 卜 ] ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( 80 ' or less is sometimes referred to as compound (1·2)) or pentaerythritol tetra [3_(3,5-di-t-butyl-hydroxyphenyl)propionic acid S曰] (manufactured by BASF Corporation, Irgan〇x (registered) Trademark) ι〇ι〇, sometimes referred to as compound (1-3)). Chemical. In the object (2), 11 is an integer of 4 to 12, preferably 5 to 8, more preferably 6 〇〇m (2), Gekoukou J yij '7~claw, π', K. Laprimitol, xylitol, ribitol, allotitol 'iditol, hemi-sugar alcohol, sorbitol, talitol, mannitol, sultanol, sorbitol, sim A sugar alcohol having a carbon number of 4 to 12 such as a sugar alcohol. As compound (2), it can be (four) (heart price,

Non-optical activity h such as /1〇7 gray body, L v01s〇mer, left-handed body, etc. h Μ is DL body (absence) as compound (2), preferably is sorbitol, Iditol, galactitol, sorbitol = the next 〗 〖 Sugar alcohol such as sugar alcohol, better ^ intimate 椐% or mannitol. 149242.doc 201114821 LI Π II Π UI Π 1_1 Π

Ch2oh ΗΟ— U —Η Πΐι Π ur\ UI 1 II MU 1_| II /-Μ 1 Π c UI 1 )H2OH

Ch2oh H— U〇 —OH II mVJ ΗΠ II II MU H— c II —OH :H2OH

-OH OH -OH -OH CH2〇H Alditol Alditol galactitol ch2〇h ch2〇h Η— HO— Η—Η—

—OH —Η —OH —OH

CH2〇H ch2oh HO— LJr\ —H II MU Llpk I 1 1” rlU UI Π r\\-i Π ( Un 〕h2oh talitol HO HO Η Η -Η Ή ΟΗ ΟΗ sorbitol CH2〇H nectar The sugar alcohol compound (2) may be a commercially available product. The compound (2) may be an anhydride or may be a hydrate. As the thermoplastic polymer, a polyethylene resin (high density polyethylene) may be mentioned. HD-PE (High-density Polyethylene), Low Density Polyethylene (LD-PE), Linear Low-density Polyethylene (LLDPE), Ethylene-Vinyl Alcohol Copolymer (LLDPE) EVOH, Ethylene-Vinylalcohol copolymer), ethylene-ethyl acrylate copolymer, Ethylene-Vinyl acetate copolymer (EVA, etc.), polypropylene resin (crystalline propylene homopolymer, propylene-B) a random copolymer, a propylene-α-dilute hydrocarbon random copolymer, a propylene-ethylene-α-dilute hydrocarbon copolymer, a propylene-containing homopolymer component 149242.doc 201114821 or a copolymer component mainly containing acryl Copolymer of propylene with ethylene and/or heart olefin Polystyrene acrylonitrile such as a polypropylene-based block copolymer, a methylpentene polymer, a polystyrene resin (poly(p-methylstyrene), or a poly(α-methylstyrene) _styrene copolymer, acrylonitrile-butadiene_ABS, Acrylonitrile Butadiene Styrene copolymer, special acrylic rubber-acrylonitrile-styrene copolymer, acrylonitrile-gasified polyethylene-styrene Copolymer, etc., polybutadiene resin (BR ' Butadiene rubber), styrene-butadiene rubber (SBR ' Styrene-Butadiene rubber), styrene-butadiene Segment copolymer (SBS ' Styrene-Butadiene block copolymer), impact modified polystyrene (HI_ps, High Impact P〇lyStyrene) modified by BR or SBR or SBS, gasified polyethylene, gasified Diene, gasified rubber, polyvinyl chloride, polyvinylidene chloride, mercapto acrylic resin, fluororesin, polyacetal, grafted polyphenylene ether resin, polyphenylene sulfide resin, polyamino phthalate Polyamide, polyester resin (for example, polyethylene terephthalate, Polybutylene terephthalate, etc., polylactic acid resin (pLA, polylactic acid), polycarbonate, polyacrylate, polysulfone, polyether ether ketone, polyether sulfone, aromatic polyester resin, phthalic acid Diene propylene glycol prepolymer, polyoxyn epoxide, 1,2-polybutadiene, polyisoprene, butyl diene/acrylonitrile copolymer, ethylene methyl methacrylate copolymer, etc. From the viewpoint of good moldability, it is preferably a polyethylene resin, a polyacryl resin, a polystyrene resin, and a polybutadiene resin, more preferably a polyethylene resin and a polybutadiene. Resin. The total weight of the compound (1) and the compound 149242.doc -10- 201114821 (2) in the thermoplastic polymer composition of the present invention is preferably 3 weights by weight relative to the weight portion of the thermoplastic polymer ι. It is 2 to 2 parts by weight of 〇·〇, and further preferably 曰02 1 heavy wound, and more preferably 〇〇5 to 〇8 parts by weight, particularly preferably = 0.08 to 0.7 parts by weight of 'compound (1) and compound (7) The weight of the bismuth compound (1)·the compound (2)=99.9:0.1 to 5:95, more preferably 98:2 to 10:90 〇 The thermoplastic polymer composition of the present invention can also be used without damaging the present invention. The additive (except compound (1) and compound (7)) is contained in the range of the effect of the invention. Examples of the k additive include an antioxidant, an ultraviolet absorber, a photostabilizer, a metal deactivator, a nucleating agent, a lubricant, an antistatic agent, a flame retardant, a filler, a pigment, an inorganic filler, and the like. Here, examples of the phenolic antioxidant include 2,6-di-tert-butyl-4-methylphenol, 2,4,6-tri-tert-butylphenol, and 2,6-2·third. Butyl benzene, 2-tert-butyl_4,6-dimethylbenzene, 2,6-di. tert-butyl winter ethyl guanidine, 2,6-di-t-butyl _4_ n-Butylbenzene, -di-tert-butyl-4-isobutylbenzene, 2,6-dicyclopentyl glacial benzene, 2, such as methylcyclohexyl)-4,6·2 Methylphenol '2,6-di-octadecyl-4-methylphenol, 2,4'6-tricyclohexylphenol, 2,6-di-t-butyl-"oxymethylphenol, 2,6-di-decylmethylphenol, 2,4-dimethyl,methylundecyl-1'-yl)phenol, 2,4-dimethyl-6-〇·1 base Alkyl decyl phenol, 2,4-dimethyl _6 _ (polymethyl sylylene) base, and other mixtures thereof, such as a single alkyl group; 2,4_dioctylthiol +T-butylphenylhydrazine, 2,4-dioctylthiomethyl-6-f-phenol, 2,4-dioctylthiomethyl-t-ethylphenol, 2,6-di-twelve 149242. Doc • 11 - 201114821 Alkylthiomethyl-4-nonylphenol and mixtures thereof, etc., thiomethylphenol; 2,2,- Bis(4-methyl-6-tert-butylphenol), 2,2--indenylbis(4-ethyl-6-tert-butylphenol), 2,2·-indenylene [4-Methyl-6-(α-methylcyclohexyl)phenol], 2,2,-methylenebis(4-methyl-6-cyclohexylphenol), 2,2'-arylene (4-methyl-6-nonylphenol), 2,2·-indenylene bis(4,6-di-tert-butylphenol), 2,2,-ethylenebis (4,6- Di-tert-butylphenol), 2,2'-ethylenebis(4-isobutyl-6-tert-butylphenol), 2,2'-arylene-bis[6-(〇1- Methylbenzyl)-4-nonylphenol], 2,2'-methylenebis[6-(〇1,〇1-dimethylbenzyl)-4-nonylphenol], 4,4' -methylenebis(6-tert-butyl-2-methylphenol), 4,4'-fluorenylene bis(2,6-di-t-butylphenol), 4,4·-butylene Bis(3-mercapto-6-t-butylphenol), 1,1-bis(4-hydroxyphenyl)cyclohexane, M-bis(5-t-butyl-4-hydroxy-2-methyl Phenyl)butane, 2,6-bis(3-tert-butyl-5-mercapto-2-hydroxybenzyl)-4-nonylphenol, 1,1,3-tris(5-third Butyl-4-hydroxy-2-methylphenyl)butane, 1,1-bis(5-tert-butyl-4- 2-methylphenyl)-3-n-dodecyldecylbutane, ethylene glycol butyrate bis[3,3-bis-31-tert-butyl-4'-hydroxyphenyl]ester , bis(3-t-butyl-4-hydroxy-5-mercaptophenyl)dicyclopentadiene, bis(2-(3·-tert-butyl-2'-yl) - 5'-Methyl-mercapto)-6-t-butyl-4-methylphenyl]acetate, 1,1-bis(3,5-dimethyl-2-hydroxyphenyl)butane, 2, 2-bis(3,5-di-t-butyl-4-hydroxyphenyl)propane, 2,2-bis(5-t-butyl-4-yl-2-methylphenyl)_4· Alkylene bisphenols such as dodecyl sulphate, 1,1,5,5-tetrakis(5-t-butyl-4-yl-2-ylphenyl)pentane and mixtures thereof Its derivative; 149242.doc -12· 201114821 4-hydroxylauric acid aniline, 4-hydroxystearyl aniline, N-(3,5-di-t-butyl-4-hydroxyphenyl)amino group a mercaptoamine-based derivative such as octyl formate and a mixture thereof; 2,2'-thiobis(6-tert-butylphenol), 2,2·-thiobis(4-methyl -6-tert-butylphenol), 2,2,-thiobis(4-octylphenol), 4,4,-thiobis(2-mercapto-6-tributyl) Hydroxy thiodiphenyl ether such as phenol), 4,4'-(2,6-diamidino-4-hydroxyphenyl) disulfide; 3,5,3',5'-tetra-third Base 4,4'-dihydroxydibenzyl ether, octadecyl 4-hydroxy-3,5-dimercaptobenzyl decylacetate, tris(3,5-di-t-butyl-4- Alkyl hydroxy) amide, bis(4_t-butyl-3-hydroxy-2,6-dimercaptobenzyl) dithioterephthalate, bis(3,5-di-t-butyl) -4_hydroxybenzyl) sulfonic acid, 3,5-di-t-butyl- 4-hydroxybenzyl mercaptoacetic acid isooctyl ester and mixtures thereof, etc. 〇 benzyl derivative, N benzyl derivative a benzyl derivative such as a s-benzyl derivative; 2'4-bis(n-octylthio)_6_(4-hydroxy-3,5-di-t-butylanilino)_ 1,3,5-three Tillage, 2-n-octyl-based _4,6_bis(4-hydroxy-3,5-di-t-butylanilino)-1,3,5-triazine, 2-n-octylthio- 4 ,6_bis(4-hydroxy-3,5-di-t-butylphenoxy)-1,3,5·three tillage, 2,4,6_three (3,5_di-third Base_4_phenoxy)-1,3,5-three tillage, tris(4_t-butyl-3-hydroxy-2,6-dimethylbenzyl)isocyanurate, three (3 , 5_di-t-butyl _4_ hydroxy Benzyl)isocyanurate, 2,4,6-tris(3,5-di-t-butyl-4-hydroxyphenylethyl sulphate), 2,4,6-three (3'5-di-t-butyl-4-yl-p-phenylphenylpropyltrimorph, tris(3,5-dicyclohexyl-4.hydroxybenzyl)isocyanurate, tris[2_oxime. '-Di-t-butyl-4-4,_hydroxycinnaxyloxy)ethyl]isocyanurate and 149242.doc -13- 201114821 a mixture of such three ** well derivatives; Eighteen base

Alkyl mercaptoethyl ester, 2,2·bis(3,5-di-t-butyl-4-yl-benzylidene)propane 2,2-bis(3,5-di-t-butyl- 2-hydroxybenzyl)malonic acid di-ester, 2-(3·t-butyl-4-hydroxy-5-mercaptobenzyl)malonic acid diacid bis[4-(1,1,3 , 3-tetradecylbutyl)phenyl]ester and mixtures thereof, etc.

Benzene, M-bis(3,5-di-t-butyl-4-hydroxybenzyl)_2,3,5,6-tetradecyl, 2,4,6-tris (3,5_third An aromatic hydroxybenzyl derivative such as butyl 4-hydroxybenzyl) phenol and the like; 3'5 - - tert-butyl-4 - benzyl phenylphosphonic acid diterpene, 3, 5 _Di-t-butyl-4-hydroxybenzylphosphonic acid diethyl ester, 3,5-di-t-butylhydroxybenzylphosphonic acid di-octadecyl ester, 5_t-butyl _4 a benzyl group such as a di-octadecyl ester of hydroxyl_3_fluorenylphosphonic acid, a calcium salt of a 3,5-di-t-butyl-4-ylhydroxybenzylphosphonic acid monoester, and the like Phosphonate derivative; 3,5---t-butyl-4-p-phenylacetic acid and methanol, ethanol, octanol, octadecyl alcohol 'ethylene glycol, 1,3-propanediol, 1,4_ Butylene glycol, hydrazine, 6-hexanediol, 1,9-nonanediol, neopentyl glycol, diethylene glycol, thioethylene glycol,

Cool, Ν, Ν '-bis (transethyl) oxazinamide, 3_thiaundecyl alcohol, % thiopentadecanol, tridecyl hexane diol, trihydroxy decyl propane, 4_ An ester of a monohydric or polyhydric alcohol such as a mixture of hydroxyindenyl-dioxa-2,6,7-trioxabicyclo[2,2,2]octane and the like; 149242.doc -14- 201114821 AN'- Bis[3-(3,5,2-di-t-butyl-4,-pyridylphenyl)propanyl]anthracene, anthracene, Ν'-bis[3-(3·,5'_di- Tert-butyl-4,-hydroxyphenyl)propanyl]hexamethylenediamine, anthracene, Ν'-bis[3_(3,5,2-di-tert-butyl-4,hydroxyphenyl)propane a phthalic acid, a mixture of propylenediamine and the like, etc., such as decylamine of β-(3,5-di-t-butyl-4-hydroxyphenyl)propionic acid; and α-tocopherol, β-tocopherol, Tocopherol such as γ-tocopherol, δ-tocopherol, and the like. As the antioxidant of hydroquinone and alkylated p-diphenol, for example, 2,6---t-butyl-4-methoxybenzene, 2,5-di-t-butyl group can be mentioned. Stupid phenol, 2,5-di-third amyl hydroquinone, 2,6-diphenyl-4-octadecyloxyphenol, 2,6-di-t-butyl-p-phenylene Phenol, 2,5-di-t-butyl-4-hydroxyphenyl oxime ether, stearic acid (3,5-di-t-butyl-4-hydroxyphenyl) ester, bis-hexanoic acid (3, 5-di-tert-butyl-4-hydroxyphenyl) ester and the like, etc. As the sulfur-based antioxidant, for example, 3,3,-dithiogallate dilaurate, 3, 3 '-Tridecyl thiodipropionate, 3,3,-thiodipropionic acid di- and decyl ester, 3,3'-thiodipropionate distearyl ester, 3,3,-sulfur Resinyl stearyl hexapropionate, neopentyl tetrakis(4, lauryl thiopropionate), and the like. Examples of the phosphorus-based antioxidant include triphenyl phosphite, tris(nonylphenyl) vinegar phosphite, tris(2,4-di-tert-butylphenyl) phosphite, and arsenic trioxide. Laurel vinegar, sub-filled acid three. Ten people Hyunji, di-stea pentaerythritol monophosphorus day, diisodecyl pentaerythritol diphosphite, bis (2,4_-first butyl phenyl) pentaerythritol II Phosphite, bis-tertiary-t-butyl-6-nonylphenyl) pentaerythritol diphosphite, bis(2,6-di-third-butyl I49242.doc •15·201114821 base-4-mercapto Pentaerythritol diphosphite, bis(2,4,6-tri-tert-butylphenyl)pentaerythritol diphosphite, tristea sorbitol triphosphoric acid vinegar, tetrakis (2,4-di- Tert-butylphenyl)_4,4,_diphenylene diphosphinic acid, 2,2,-methylenebis(4,6-di-t-butylphenyl)_2-ethyl Hexyl sulphate, 2,2,-ethylenebis(4,6-di-t-butylphenyl)fluorophosphite, bis(2,4-di-t-butyl-6_曱Ethyl phenyl)ethyl phosphite, bis(2,4-di-tert-butyl-6-nonylphenyl) decyl phosphite 2_(2,4,6_tri-t-butylphenyl)-5-ethyl-5-butyl-1,3,2-oxaphosphine, 2,2,,2"_nitrogen Chuanji [diethyl-bis(3,3',5,5-tetra-t-butylbiphenyldiyl)phosphite and mixtures thereof and the like. Examples of the ultraviolet absorber include phenyl salicylate, 4-tert-butylphenyl salicylate, and 3,5,2-di-t-butyl- 4,-hydroxybenzoic acid 2,4_. Di-tert-butyl phenyl ester, 4-trioctylphenyl salicylate, bis(4_t-butylbenzylidene) resorcinol, benzhydryl resorcinol, 3, , 5,-di-t-butyl-4-hexadecyl 4'-hydroxybenzoate, 3,5,-di-t-butyl- 4,-octadecyl hydroxybenzoate, Salicylic acid ester derivatives such as 3',5,-di-t-butyl-4,-hydroxybenzoic acid 2/methyl-4,6-di-t-butylphenyl ester and the like 2,4-dihydroxydibenzophenone, 2-hydroxy-4-indolylbenzophenone, 2-hydroxy-4-octyloxydibenzophenone, 2,2,_dihydroxy-cardiac Oxybenzophenone, bis(5-phenylindenyl-4-hydroxy-2-phenyloxy) decane, 2,2,4,4,tetrahydroxybenzophenone and the like a mixture of 2-hydroxydibenzophenone derivatives; 2-(2-hydroxy-5-methylphenyl) benzotriazole, 2·(3,5,2-di-t-butyl- 21-hydroxyl Phenyl)benzotriazole, 2·(5,_t-butyl-2,_hydroxyl Benzo) 149242.doc 16 - 201114821 oxadiazole, 2-(2'-hydroxy-5,-trioctylphenyl) benzotriazole, 2·(3_t-butyl-2-hydroxy- 5-nonylphenyl)·5-chlorobenzotriazole, 2—(3,_t-butyl-21-hydroxy-51-t-butylphenyl)benzotriazole, 2—(2,-hydroxyl _4, _ octyloxyphenyl) benzotriazole, 2-(3,5,-di-p-pentyl 2,-hydroxyphenyl)benzotrienyl 2-[2-hydroxy-3 ',5'-bis(α,α-dimethylbenzyl)phenyl]·2Η_benzotriazole, 2-[(3,-t-butyl-2,-p-phenyl)_5, _(2_octyloxycarbonylethyl)phenyl]-5-chlorobenzotriazine, 2_[3'·t-butyl-5,_[2_(2•ethylhexyloxy) benzyl ]]-2'-p-phenylene]-5-gas benzotrisole, 2_[3,·t-butyl-21-hydroxy-5'-(2-methoxycarbonylethyl)phenyl] _5_gas benzotriazole, 2_[3,_ second butyl-2.-hydroxy-5'-(2-methoxycarbonylethyl)phenyl]benzotriazole, 2-[3 - Dibutyl-21-hydroxy-5-(2-octyloxycarbonylethyl)phenyl]benzotriazole, 2-[3,-t-butyl-2·-hydroxy_5·_[2· (2-ethylhexyloxy)carbonylethyl]phenyl]benzo Triazole, 2-[2-hydroxy-3·(3,4,5,6-tetrahydrophthaleneiminemethyl)-5-methylphenyl] stupid three-position, 2_(3 ,5_di-t-butyl-2-(hydroxyphenyl)-5-chlorobenzotriazole, 2-(3,-dodecyl-2,-hydroxy-5ι_methylphenyl)benzotriene a mixture of azole and 2-[3,-t-butyl-2,-hydroxy-5,-(2•isooctyloxycarbonylethyl)phenyl]benzotriazole, 2,2,_indenylene Bis[6_(211_benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol, 2,2,_methylenebis[4-third Base_6_(2Η·benzotriazol-2-yl)phenol], poly(3~n)(ethylene glycol) and 2-[3'-tert-butyl-2,_hydroxy-5,-( 2-曱oxycarbonylethyl)phenyl] condensate of the indane, poly(3~ιι) (ethylene glycol) and 3_[3_(2h_benzotriazol-2-yl)-5- Condensate of methyl tert-butyl-4-hydroxyindolyl]propionate, 3-[3-t-butyl-5-(5-gas-2H-benzotriazol-2-yl)-4-hydroxybenzene Propionate_2-ethylhexyl ester, 3-[3-t-butyl_5_(5_gas_211_benzotriazole_2_yl)_4_ 149242.doc •17- 201114821 Base] propionic acid xin r day, H3_third butyl _5_ (5_ gas. benzotrisole _ 2- -4-hydroxyphenyl]propionic acid methyl _, 3_[3·t-butyl _5_(5_gas | benzotriazol-2-yl) hydroxy | phenyl] propionic acid and mixtures thereof, - Phenylphenyl)benzotriazine sit and so on. Examples of the photostabilizer include bismuth (2,2,6,6-tetramethyl-4-cyclohexane) succinic acid and succinic acid bis(2,2,6,6-tetradecyl). _4_娘 bite base) bis (1,2,2,6,6-pentainyl-4-piperidinyl) ester, azelaic acid bis-octyloxy-2,2,6, 6-tetradecyl-4-piperidinyl)ester, bis(Ν_节oxy 2,2'6'6-tetramethyl-4·piperidinyl) sebacate, bismuth azelaic acid _cyclohexyloxy 2,2,6,6-tetradecyl-4-. bottom biting) vinegar, 2-(3,5-di-butylidene//+- 丞-4-hydroxybenzyl -2-butylmalonate bis(ι,2,2,6,6-pentamethylpiperidyl) ester, 2,2-bis(3,5-di-t-butyl-4-hydroxyl) Benzyl)-2-butylmalonic acid bis(1-propenyl-2-,2,6,6-tetramethyl-4-piperidinyl), sebacic acid bis(12266 pentamethyl-4) -piperidinyl)ester, methacrylic acid _2,2,6,6-tetramethyl:a, T-volume-4 - η- bottom 0-ester, 4-[3-(3,5-di-third 4-hydroxyphenyl)propanoxy]1[2_(3 (5,5-di-t-butyl-4-hydroxyphenyl)propenyloxy)ethyl]_2,2,6 6 Tetramethylpiperidine, 2-mercapto-2-(2,2,6,6-tetradecyl-4-piperidyl)amino-7 (2,2,6,6-tetradecyl-4- Alpha bottom Fixing base propylamine, 1,2,3,4-butyl saponin (2,2,6,6-tetradecyl-4-piperidyl) ester, 1,2,3,4-butane Tetrakis(1,2,2,6,6·pentamethyl-4-piperidyl) tetracarboxylate, 1,2,3,4-butanetetracarboxylic acid and 1,2,2,6,6-five曱基-4-派. a mixture of alcohol and succinyl alcohol. 1,2,3,4-butanetetracarboxylic acid and 2,2,6,6-tetramethyl-4-piperidinol and i-dodecanol Mixed esterified product, 1,2,3,4-butanetetracarboxylic acid and 1,2,2,6,6-pentamethyl-4-piperidinol and 3,9-bis(2-hydroxy-1, 1-dimercaptoethyl)_2,4,8,1〇4 149242.doc •18- 201114821 Mixed ester of oxaspiro[5.5]undecane, butanetetracarboxylic acid and 2,2,6,6 -tetramethyl-4·piperidinol and 3,9-bis(2-hydroxyl.,dimethylethyl)·2,4,8,1〇-tetraoxaspiro[5.5]undecane Mixed condensate, dimethyl succinate and poly( condensate of 1-(2-hydroxyethyl)-4-hydroxy-2,2,6,6-tetramethylpiperidine, poly[(6- morpholinyl) -1,3,5_three tillage _2,4_diyl)((2,2,6,6-tetramethyl-piperidinyl)imido)hexamethylene ((2,2, 6,6-tetramethyl-4-pyridinyl)imido)], poly[(6-(1,1,3,3-tetramethylbutyl)imide) ((2,2, 6,6-tetramethyl-4-piperidinyl)imido)hexamethylene ((2,26,6-tetradecyl-4-piperidyl)imido)), team; ^1 Condensation of bis(2,2,6,6-tetradecyl_4_piperidinyl)hexanediamine with 1,2-dibromoethane , team >^,4,7_tetra[4,6_bis(N-butyl-N-(2,2,6,6-tetramethyl-4-isopiperidinyl)amino)_丨,3,5_three tillage_2_yl]-4,7-diazanonane-ΐ, ι〇_diamine, team; ^,, 4_three [4,6_double (>^butyl _ Ν-(2,2,6,6-tetramethyl_4_piperidinyl)amino)three tillage _2_yl]_4,7-diazepine-1,10-diamine, N ,N,,4,7-tetra[4,6-bis(N-butyl-N-(1'2,2,6,6-pentamethyl-4-piperidyl)amino)-ns· Three tillage _2_ yl]_4,7-diazepine sinter-1,10-diamine, N,N',4_tri[4,6-bis(N-butyl-N-(1,2, Hindered amines such as 2,6,6-pentamethyl-4-piperidinyl)amino)trinyl-2-yl]- 4,7-diazanonane-1,10-diamine and mixtures thereof Light stabilizer; α-cyano-β, β-diphenylethyl acrylate, α-cyano·β, β-diphenyl isooctyl acrylate, α-methoxycarbonyl cinnamate, α_ Cyano-β-methyl-p-methoxy cinnamic acid ' ester ' α-cyano _β 曱 _ _ p-methoxy cinnamic acid butyl ester, α-methoxycarbonyl-p-methoxy cinnamic acid methyl ester Acrylates such as Ν_(β_Τoxycarbonyl_β_cyanoethylene)-2-methyl porphyrin and mixtures thereof Stable 149242.doc -19· 201114821 定; 2,2'-thiobis-[4-(l,l,3,3-tetradecylbutyl)phenol] nickel complex, dithiol a nickel-based light stabilizer such as dibutyl nickel phthalate, a nickel salt of a monoalkyl ester, a ketoxime ruthenium complex, and the like; 4,4'-dioctyloxyxanthene, 2, 2'-diethoxylated hydrazine, strepamine, 2,2'-dioctyloxy-5,5'-di-t-butyl hydrazine, 2,2,-di-t-butyl oxide 5-,5'-di-t-butyl decyl aniline, 2-ethoxy-2, ethyl oxalic acid, hydrazine, hydrazine-bis(3-dimethylaminopropyl) Phytosamine, 2·ethoxy _5_t-butyl-2'-ethoxy oxime, 2_ethoxy _5,4,_di-tert-butyl _ 2·-ethyl A grassy amine light stabilizer such as a mixture of aniline and its like; 2'4,6-tris(2-hydroxy-4-octyloxyphenyl)_1,3,5_three 11 well, 2_( 2_hydroxy-4-octyloxyphenyl)-4,6-bis(2,4-dimethylphenyl; ρ well, 2_[2,4-dihydroxyphenyl-4,6-bis(2 , 4-dimercaptophenyl)-1,3,5_three tillage, 2,4_bis(2-hydroxy-4-propoxyphenyl)-6-(2,4-dimethylphenyl) ^, three tillage, 2-(2-hydroxy 4--4-octyloxyphenyl)-4,6-bis(4-mercaptophenyl)_13,5_three-plowed, 2-(2-pyridyl-4-dodecyloxyphenyl)- 4,6-bis(2,4-dimercaptophenyl)-1,3,5-trisophilic, 2-[2-hydroxy-4-(2-hydroxy-3-yloxypropoxy)phenyl -4,6-bis(2,4-dimethylphenyl)-1,3,5-three tillage, 2-[2-hydroxy-4-(2-pyridyl-3-octyloxypropoxy) 2-(2-hydroxyphenyl triton light stabilizer), such as phenyl]-4,6-bis(2,4-dimethylphenyl)_ι, 3,5·three tillage and the like Wait. As the stabilizer, in addition to the above, for example, N,N-dibenzyltransamine, N,N-diethylhydroxylamine, N,N-dioctylhydroxylamine, n,N-dilauric acid may also be mentioned. Base amine, N,N-di-four-fourth base transylamine, ν, Ν-di-hexa-fibene 149242.doc •20- 201114821 amide, N,N-di-+heptazone Gan a alkylhydroxylamine, N-hexadecyl-N-octadecylhydroxylamine, N-heptadecyl p- 丄^^ alkyl-fluorene-octadecylhydroxylamine, and the like Alkylamine and the like. Examples of the lubricants include aliphatic hydrocarbons such as sarcophagus and ants, higher aliphatic acids having a carbon number of 8 to 22, and metal (A1 Ca, Mg, Ζη) salts of a higher aliphatic acid having a carbon number (d 4), and carbon number. 8 to 22 of an aliphatic alcohol, a polyglycol, an aliphatic fatty acid of 4 to 22, an aliphatic monohydric alcohol of 4 to 8 carbon atoms, a higher aliphatic decylamine having a carbon number of 8 to 22, and a poly Oxygenated oil, rosin derivatives, and the like. Among these additives, a phenol-based antioxidant, a phosphorus-based antioxidant, a sulfur-based antioxidant, an ultraviolet absorber, and a hindered amine-based light stabilizer are preferably used. As a more preferable phenolic antioxidant, 2,6-di-t-butyl-4-methylphenol, 2,4,6-tri-tert-butylphenol, 2,4-dioctylsulfide Methyl 6-methylphenol, 2,2'-thiobis(6-tert-butylphenol), 2,2'-methylenebis(4-mercapto-6-tert-butylphenol ), 2,21-methylenebis(4_ethyl_6_t-butylphenylhydrazine), 2,2,-fluorenylene bis[4-mercapto-6-(α-methylcyclohexyl) Benzene], 2,2'-methylenebis(4_fluorenyl-6-cyclohexylphenol), 2,2'-arylene di(4,6-di-t-butylphenol) , 2,2,-ethylenebis(4,6-di-t-butylbenzene), 4,4'-methylenebis(6-t-butyl-2-nonylphenol), 4 , 4,-methylenebis(2,6-di-tert-butylphenol), 4,4'-butylenebis(3-mercapto-6-tert-butylphenol), 1,1-double (4-hydroxyphenyl)cyclohexane, 1,1-bis(5-tert-butyl-4-hydroxy-2-methylphenyl)butane, 1,ι,3-tri (5-third Butyl-4-hydroxy-2-methylphenyl)butane, ethylene glycol butyrate bis[3,3-bis-3'-t-butyl-41-hydroxyphenyl]S; 149242.doc -21 - 201114821 2,4,6-three (3,5-two-third -4-phenoxy)-l,3,5-three tillage, tris(4-secondbutyl-3-yl-2,6-diindenyl) isocyanuric acid vinegar, double (3, 5-di-t-butyl-4-transbenzylidene)isocyanuric acid @三,2-[3',5'-di-t-butyl-4'-hydroxycinnamateoxy)B Isocyanurate, diethyl 3,5-di-tert-butyl-4-transbenzylphosphonate, 3,5-di-t-butyl-4-trans- phenylphosphonic acid Calcium salt of di-n-octadecyl ester, 3,5-di-t-butyl-4-hydroxybenzylphosphonic acid monoester, 3-(3,5-di-t-butyl-4-hydroxyl Phenyl) n-octadecyl propionate, neopentyltetrakis(3,5-di-t-butyl-4-hydroxycinnamic acid vinegar), thiodiethylidene bis (3,5- Di-t-butyl 4-hydroxycinnamic acid vinegar, 1,3,5-trimethyl-2,4,6-tris(3,5-di-t-butyl-4-ylhydroxybenzyl) Benzene, 3,6-dioxa octamethyl bis(3,5-di-t-butyl-4- hydroxycinnamate), hexamethylene bis(3,5-di-t-butyl · 4_hydroxycinnamate), diethyl bis (5-t-butyl-4-alkyl-3-mercapto cinnamic acid), 3,9-bis[2-(3-(3- Tributyl-4-hydroxy-5-mercaptophenyl)propanoid Dimethylethyl]-2,4,8,10-tetraoxaspiro[5.5]undecane, n,N._bis[3_(3,,5,_di-secondbutyl-4 '-Phenylphenyl)propyl]N,N,N'-bis[3-(3' 5'-di-tert-butyl-4,-hydroxyphenyl)propanyl]hexanediamine, etc. These may be used alone or in combination of two or more. As a preferred phosphorus-based antioxidant, tris(nonylphenyl) phosphite, tris(2,4-di-t-butylphenyl) phosphite, and distearyl pentaerythritol diphosphoric acid may be mentioned. Ester, bis(2,4-di-tert-butylphenyl) pentaerythritol vinegar, hydrazine (2,4-di-tert-butyl-6 fluorenylphenyl) quaternary tetraol Sour vinegar, bis(2,6-di-t-butyl-4-methylphenyl)pentaerythritol di-sodium oxalate, tetrakis(2,4-di-t-butylphenyl)_4,4, _Diphenyl succinic acid brewing, 149242.doc -22· 201114821 2,2'-arylene bis(4,6-di-t-butylphenyl)-2-ethylhexyl phosphite , 2,2'-ethylenebis(4,6-di-t-butylphenyl)fluorophosphite, bis(2,4---tert-butyl-6-nonylphenyl) Kea acid vinegar, 2-(2,4,6-tri-t-butylphenyl)-5-ethyl-5-butyl-1,3,2-oxaphosphorane, 2, 2',2"-Nizawa-based [triethyl-tris(3,3',5,5'-tetra-tert-butyl_ι,ι'_biphenyl-2,2'-diyl) Phosphite, etc., these may be used alone or in combination of two or more" as a better ultraviolet absorber For example, salicyl salicylic acid-4-t-butylphenyl ester, 3,5,-di-tert-butyl-4,-hydroxybenzoic acid-2,4-di-t-butylphenyl ester, Salicylic acid_4_t-octylphenyl ester, 2,4-hydroxybenzophenone, 2-hydroxy-4-methoxybenzophenone, 2-hydroxy-4-inocyloxybenzophenone , 2,2'-dihydroxy-4-decyloxybenzophenone, bis(5-benzylidene-4-hydroxy-2-methoxyphenyl)methane, 2,2,,4,4 ,_tetrahydroxybenzophenone, 2-(2-hydroxymethylphenyl)benzotriazole, 2_(3·,5,-di-t-butyl-2'-pyridylphenyl)benzo Tris, 2, (5, · tert-butyl-2, _p-phenyl) benzotrisene, 2-(2'-transyl-5,_t-thinylphenyl)benzotrien. Sit, 2-(3-tert-butyl_2-trans-yl-5-methylphenyl)_5-chlorobenzotrisene, 2_(3,·second butyl I, yl-5··third Butylphenyl) porphyrin tris, 2-(2,-yl-based-4,octyloxyphenyl)benzotrisyl, 2_(3,5'-di-third amyl-2,- Benzophenyl)benzone 2 [2 yl-3,5 bis(α,α-dimethyl benzyl) stupid]• melon benzotrisole etc. These can be used alone or in two the above. As a better light stabilizer, for example, H double (2, 2, Μ-tetramethyl W-based) vinegar, azelaic acid bis (U, 2, M-five-f base such as bottom bite) vinegar, bismuth Acid bis(N-octyloxy-2,2,Μ·tetramethyl-4·(tetra)fine, I49242.doc -23· 201114821 azelaic acid bis(Ν·benzyloxy-2,2,6,6- Tetramethyl-4 piperidinyl ester, bis(N-cyclohexyloxy-2,2,6,6-tetradecyl-4-piperidyl) sebacate, 2-(3,5 -di-t-butyl-4-hydroxybenzyl)-2-butylmalonic acid bis(l,2,2,6,6-pentamethyl-4-piperidyl) ester, 2,2- Bis(3,5-di-t-butyl-4-hydroxybenzyl)-2-butylmalonic acid bis(1-propene-branched-2,2,6,6-tetradecyl-4- Ethyl ester, bis(2,2,6,6-tetradecyl-4-piperidinyl) succinic acid, 2,2,6,6-tetradecyl-4-methyl methacrylate Pyridyl ester, 4-[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propenyloxy]-l-[2-(3-(3,5-di-third) 4--4-phenylphenyl)propyloxy)ethyl]-2,2,6,6-tetradecyl 0 bottom bit, 2-mercapto-2-(2,2,6,6-tetra Amino-N-(2,2,6,6-tetradecyl-4-piperidyl)propanamide, i,2,3,4-butanetetracarboxylic acid Four (2, 2, 6 ,6-tetramethyl-4-piperazinyl ester; 1,2,3,4-butanetetracarboxylic acid tetrakis(1,2,2,6,6-pentamethyl-4-piperidinyl) ester , 1,2,3,4-butane tetradecanoic acid and 1,2,2,6,6-pentamethyl-4-bridol and 1-tridecanol mixed ester, 1,2, Mixed esterified product of 3,4-butane tetracarboxylic acid with 2,2,6,6-tetramethyl-4-slightly occluded alcohol and 1-trityl alcohol; ι, 2, 3, 4-丁院四曱Acid with 1,2,2,6,6-pentamethyl-4-pipetanol and 3,9-bis(2-hydroxy-1,1-dimercaptoethyl)-2,4,8,1 〇-tetraoxaspiro[5.5] Η--mixed esterified compound, 1,2,3,4-butanetetracarboxylic acid and 2,2,6,6-tetraf-yl-4-piperidinol and 3 , 9·bis(2-hydroxy-1,1-dimercaptoethyl)-2,4,8,10-tetraoxaspiro[5.5]undecane mixed esterified product, butyric acid diterpene vinegar 1_(2-transethylethyl)-4-transyl-2,2,6,6-tetradecyl. Polydextrene at the bottom biting, poly[(6-mimilin-1,3,5-three Plowing 2,4-diyl)((2,2,6,6-tetradecyl-4-piperidinyl)imido)hexamethylene (2,2,6,6-tetramethyl) -4-piperidinyl)imido)], poly[(6-(l,l,3,3-tetramethylbutyl)-l,3,5-trinyl-2,4-diyl) ((2,2,6,6-tetramethyl-4-piperidinyl) Amino) methylene six 149242.doc -24- 201114821 (U, 2, M- bottom bite as tetramethyl-yl) imide or the like can be divided into two or more not used alone. As a method for producing the thermoplastic polymer composition of the present invention, for example, a method of formulating the compound (1), the compound (:), and an optional additive, respectively, in the case of a H-twin thermoplastic polymer; for example, a method comprising the following steps: (1) a step of producing a stabilizer composition by the compound (7) and an optional additive; and a step of mixing the stabilizer composition obtained in the above step into the thermoplastic polymer Φ 丰 σ σ. From the viewpoint of the compound (1) and the compound (2) in the "thermoplastic polymer φ $ A # k knife-scattering property, the latter method is preferred. This f, as a step of producing a stabilizer composition, can also be exemplified by the method exemplified in the method for producing a stabilizer composition to be described later. The step of mixing the stabilizer composition into the thermoplastic polymer is described in more detail. For example, the following method or the like may be mentioned: after the thermoplastic polymer is dry blended with the above stabilizer composition, the uniaxial or multiaxial is utilized. The extruder is subjected to melt-kneading, and then extruded to obtain a thermoplastic polymer composition=particles; for example, a solution obtained by dissolving a stabilizer composition in a solvent such as cyclohexane or the like is added to a crucible group. The ar ice slag is polymerized in the polymer solution after completion of the polymerization, and is subjected to solvent removal. The obtained thermoplastic polymer composition can be directly supplied to a molding machine for molding by a feeling of smelting without cooling. The molding method is not particularly limited. For example, a molding method such as an injection molding method, an extrusion molding method, an extrusion blow molding method, an injection blow molding method, or a biaxial stretching blow molding method can be used. After the forming, cooling is carried out, whereby a thermoplastic polymer molded body comprising the thermoplastic polymer 149242.doc -25·201114821 of the present invention and Q material can be obtained. Examples of the obtained thermoplastic polymerization inhibitor include a bobbin, a connector, a switch, a resistor f, a H relay, a capacitor case, a fuse, a motor, an oven, a brush substrate, and a 1C (integrated circuit). ) Manufacturing and special electronic parts, air outlet garnish, hood (h〇〇d Vent), distributor cover (distributoi·cap), exhaust control and other parts, gears, cams, etc. Parts such as the bottom part, the back cover, the lens barrel, the lever, etc.; the parts such as the reel, the motor housing, the lighting wiring device, the film, the bottle, the septic tank, and the Slot, bath red, unit bath, water Xin medicine. 0 boxes, official, corrugated board, flat, paint, decorative board, electrical parts sealing material, resin concrete, etc. The stabilizer composition of the present invention contains the compound (1) and the compound (2). The stabilizer composition of the present invention is preferably 99.9:0.1 to 5:95 (compound). The weight ratio of the compound (2) to the compound (1) and the compound (2), and the weight ratio of 疋乂98.2 to 1〇:9〇, the compound (1) and the compound are contained, and the stabilizer composition of the present invention can be used as it is. As a force of 35 plastic polymer, stabilize the sheet 11. Χ ' may also contain a modifier in the range which does not impair the effects of the present invention. The preferred additive is, as described above, in the stabilizer composition of the present invention, the amount of the small substance (3) added is from 〇 to 90 parts by weight, more preferably from 0.1 to 80 parts by weight based on the weight of the stabilizer composition. As a method for producing the stabilizer composition of the present invention, for example, U9242.doc -26. 201114821 The compound (1), the compound (2) and optionally the above additives are used in a Henschel mixer, a method of mixing a mixer such as a super mixer or a high-speed mixer; for example, a method of further extruding a mixture of the compound (1), the compound (2), and an additive; for example, A mixture of the compound (1), the compound (2) and the additive is further subjected to a method of granulation and the like. EXAMPLES Hereinafter, the present invention will be described in more detail by way of examples and comparative examples. Unless otherwise stated, parts and % refer to the weight basis. Further, the melt flow rate is described as MFR (Melt Flow Rate). Example 1 (Production of Stabilizer Composition) β-(4,-Hydroxy-3,5,2-di-t-butylphenyl)propanoic acid n-octadecyl ester (BASF) as Compound (1) Manufactured by Japan, irganox (registered trademark) 1076 'hereinafter may be referred to as a compound (!_!)) 〇 48 parts, and mixed with 12 parts of the mannitol oxime as the compound (2) to prepare a stabilizer composition. Examples 2 and 3 (Production of Stabilizer Composition) In Example 1, 'the amount of the compound (丨-丨) was set to 0.3% and 0.12 parts, respectively, and the amount of mannitol used was set to A stabilizer composition was produced in the same manner as in Example 1 except that 〇3 parts and 〇48 parts were used. Example 4 (Production of Thermoplastic Polymer Composition) mm 100 parts of a styrene-butadiene block copolymer produced as a thermoplastic polymer, and a stabilizer composition obtained in Example i, 6 parts dry After blending, the obtained resin composition was subjected to a single-axis extruder (manufactured by Tanabe P丨astics Co., Ltd., VS3〇28 type extruder) having a screw diameter of 30 149242.doc -27- 201114821 at 230 ° C, The mixture was subjected to kneading at a screw rotation speed of 50 rpm to obtain a strand. The strand was cut by a granulator to obtain pellets of a thermoplastic polymer composition. Examples 5 and 6 (Production of Thermoplastic Polymer Composition) In Example 4, the stabilizer composition obtained in each of Examples 2 and 3 was used instead of the stabilizer composition 〇 6 parts obtained in Example 〇 Particles of the thermoplastic polymer composition were obtained in the same manner as in Example 4 except for 6 parts. Comparative Example 1 A thermoplastic polymer composition was obtained in the same manner as in Example 4 except that the compound (1-1) was used in an amount of 6 parts of the stabilizer composition obtained in Example 丨. Particles. Test Example 1 (Processing Stability Test) Each of the pellets obtained in Examples 4 to 6 and Comparative Example was subjected to a retention mfr test as a workability evaluation during the operation at the time of extrusion processing. The test was carried out by setting the inside of the cylinder of the melt indexer (L217-E14011, manufactured by Techno Seven Co., Ltd.) to 270 C according to JIS K 7210, so that the thermoplastic polymer composition was red The MFR at a load of 2.16 kg was determined after π minutes of retention. The results are shown in the table! . The larger the river ^^ value, the more excellent the processing stability. The so-called processing stability improvement rate in Table 1 is obtained by the following formula. (Processing stability improvement rate) = (MFR value measured in the example - MFR value measured in 149242.doc -28 - 201114821 in Comparative Example i) / MFR value measured in Comparative Example 1 x 100 [Table 1]

Compound (1-1) Parts [weight ratio] mannitol parts [weight ratio 1 MFR value processing f〇/n\ Example 4 0.48 [8] 0.12 P] 14.8 279s-- Example 5 0.30 [5] 0.30 [5] 14.9 I-__ 282l~~~~~~~~ Example 6 0.12 Μ 0.48 [8] 14.1 ~261 s Comparative Example 1 0.60 [10] 0.00 [〇] 3.9 —____fOl.J Example 7 ( Manufacture of Stabilizer Composition) 3,9-bis[2-(3-(3-t-butyl-4-hydroxyl-5)nonylphenyl)propoxy quinone as compound (1) Ethylethyl]_2,4,8,1〇_tetraoxaspiro[,5·5] Eleventh Institute (manufactured by Sumitomo Chemical Co., Ltd., SumUizer (registered trademark) ga_8〇 is sometimes referred to as compound (1-2)) 0.1 part and 0.1 part of mannitol as the compound (2) were mixed to prepare a stabilizer composition. Example 8 (Production of Stabilizer Composition) In Example 7, sorbitol was used as the compound (2) A stabilizer composition was produced in the same manner as in Example 7. Example 9 (Production of Thermoplastic Polymer Composition) Polypropylene manufactured by Sumitomo Chemical Co., Ltd. as a thermoplastic polymer, and Example 7 Stabilizer composition obtained in 〇· After 2 parts of dry blending, a uniaxial extruder having a screw diameter of 3 mm (a VS3〇_28 type extruder manufactured by Tanabe Plastics Co., Ltd.) was used for the obtained resin composition at 23 ° C, screw rotation speed. The strands were obtained by kneading at 50 rpm, and the strands were cut by a granulator to obtain pellets of the thermoplastic polymer composition. Example 10 (Production of Thermoplastic Polymer Composition) In Example 9, instead of implementation A thermoplastic polymer was obtained in the same manner as in Example 9 except that the stabilizer composition obtained in Example 8 was used in Example 197242.doc -29-201114821. Granules of the composition. Comparative Example 2 In the same manner as in Example 9, except that the stabilizer composition obtained in Example 7 was used instead of the stabilizer composition obtained in Example 7, except that 0.1 part of the compound (1-2) was used. Particles of the composition of the composition. Test Example 2 (Processing Stability Test) Each of the pellets obtained in Examples 9, 10 and Comparative Example 2 was subjected to a retention MFR test as a workability evaluation during the operation at the time of extrusion processing. Implemented as follows According to JIS K 721, a melt indexer (L217-E14011, manufactured by Techno Seven Co., Ltd.) is set in a cylinder of 270 C' to fill the cylinder with a thermoplastic polymer composition to make a thermoplastic polymer composition. After staying in the tank for 30 minutes, the MFR at a load of 2. 6 kg was measured. The results are shown in Table 2. In the case of polypropylene, the smaller the MFR after 30 minutes of residence, the better the processability. [Table 2] Compound (1-2) Parts [Weight ratio 1 Compound (2) Parts 丨 Weight ratio] MFR value after retention for 30 minutes Example 9 0.1 [5] Mannitol 0.1 "51 16.6 Example 10 0.1 [5] Sorbitol 0.1 Γ 51 17.9 Comparative Example 2 0.1 [10] ο Γ 01 "22.8 Example 11 (Production of Stabilizer Composition) Pentaerythritol tetra[3-(3,5-di-) as Compound (1) Third butyl 4-(hydroxyl-hydroxy)propionic acid g] (manufactured by BASF Japan Corporation 'Irganox (Registry 149242.doc • 30- 201114821) 1010 'hereinafter sometimes referred to as compound (1_3)) 0 丨And a stabilizer composition was prepared by mixing with mannitol G.G1 as a compound (2). Example 12 (Production of Stabilizer Composition) In Example 11, sorbitol was used as the compound (2) A stabilizer composition was produced in the same manner as in Example 11. The same procedure as in Example 11 was carried out. Example 13 (Production of Thermoplastic Polymer Composition) Polyethylene manufactured by Sumitomo Chemical Co., Ltd. as a thermoplastic polymer, and Examples After the dry blending of the stabilizer composition obtained in 11 is carried out, a screw is used for the obtained resin composition. A single-axis extruder with a diameter of 3 mm (manufactured by Tanabe Plastics Co., Ltd., VS3〇_28 extruder), which was kneaded and extruded at 230 ° C and a screw speed of 50 rpm to obtain strands, which were granulated by a granulator. The strands were cut to obtain pellets of the thermoplastic polymer composition. Example 14 (Production of Thermoplastic Polymer Composition) In Example 13, 0.11 part was used instead of the stabilizer composition obtained in Example The particles of the thermoplastic polymer composition were obtained in the same manner as in Example 13 except that the stabilizer composition obtained in Example 12 was used. Comparative Example 3 In Example 13, the stabilizer combination obtained in the following Example 代替 was used. Particles of the thermoplastic polymer composition were obtained in the same manner as in Example 13 except that 0.1 part of the compound (1-3) was used. Test Example 3 (Processing Stability Test) For Examples 12 and 13 and Comparative Example Each of the particles obtained in 3 was subjected to a retention MFR test as a workability evaluation during the operation at the time of extrusion processing. The test was carried out by the following method, and the melt index was measured according to JIS K 7210, 149242.doc • 31-201114821 (L 217-E14011, manufactured by Techno Seven Co., Ltd., was set at 270 ° C, and the thermoplastic polymer composition was retained in the tank for 30 minutes, and the MFR at a load of 2.16 kg was measured. The results are shown in Table 3. In the case of ethylene, the greater the retention of the change in MFR, the more excellent the processing stability.

MFR retention rate (%) = MFR after retention for 30 minutes / MFRx100 before retention

[Table 3] Compound (1-3) Parts [weight ratio] Compound (2) Parts [weight ratio] MFR retention before retention MFR MFR retention rate after 30 minutes retention Example 13 0.1 [10] Manna Sugar alcohol 0.01 [0.11 9.2 8.8 95 Example 14 0.1 [10] Sorbitol 0.01 [0.11 9.4 8.8 94 Comparative Example 3 0.1 [10] 0 [0] 9.7 8.7 90 Industrial Applicability The thermoplastic polymer of the present invention Since the composition has excellent processing stability, it can be suitably used for food packaging containers and daily sundries. 149242.doc 32-

Claims (1)

201114821 VII. Patent Application Range: 1. A stabilizer composition containing the compound represented by formula (1): (1) (wherein R1 and R2 each independently represent a hydrogen atom or an alkyl group having a carbon number of 丨~6, and X represents an alcohol residue having a carbon number of ～2422 n which may contain a hetero atom and/or a cyclic group, m An integer of 1 to 4; wherein the alcohol residue represents a group derived from the OH of the alcohol, and a compound represented by the formula (2): (2) ^ηΗ.2η+ 2〇η (wherein, η represents an integer of 4 to 12). 2. The composition of the stable (four) composition, wherein the compound represented by the formula (1) is P (4 meryl _3, 5, _ _ _ _ butyl phenyl) propionic acid Alkyl-5·methylphenyl)propanol 2 broad monomethylethyl]_2,4,8'1〇_tetraoxaspiro[5·5]deca-alkane or quaternary tetral tetraol 3-(3 5 -z-but I, 3 such as smear (5·1·t-butyl phenylphenyl) propionic acid vinegar]. Stabilizer composition of the monthly item 1, the middle is the allose Alcohol-...t represents a compound alcohol or mannitol. Mountain sugar lozenge, tarotose 4. If a stabilizer composition of jg 1 is requested, the pot in the pot is aloeose & ^ f formula (2) Compound w%, iditol, saponin, sorbitol, talose 149242.doc 201114821 Alcohol or mannitol. 5_ 6. Thermoplastic polymer composition, resolving item 1 〃 3 has a thermoplastic polymer and a polymer composition represented by the formula (1) and a compound represented by the formula (7) in an amount of 〜3 parts by weight of the thermoplastic polymer _ weight 5, wherein the thermoplastic polymer and the formula (1) Represented = broad base - tert-butylphenyl) Acid is an octadecyl ruthenium, 9-bis[2·(3,(3_第=丁其4 Μ_ | 基}-1 1 —-butyl hydroxy-methylphenyl) propyl oxime, - A Ethylethyl]-2,4,8,10-tetraoxaspiro[5.5]undecane or perylenetetraol tetra[3_(3 s -potential _ (, 1,4-dibutyl-4-hydroxyphenyl) Propionate. The polymer composition of claim 5, wherein the compound alcohol represented by formula (7): each sugar alcohol, iditol, galactitol, sorbitol, talose, and or mannitol 8 ^ The polymer composition of the permanent 6 'wherein the compound represented by the formula (7) is disaccharide, iditol, galactitol, sorbitol, talitol or mannitol. A method of making a polymer composition comprising the step of mixing a stabilizer composition of claim 1 in a thermoplastic dispenser. 1 0. The use of the stabilizer composition of item 1, the use of the stabilizer composition of item 1, It is used to stabilize the processing of thermoplastic polymer. 149242.doc 201114821 IV. Designation of representative drawings (1) The representative representative of the case is: (none) (2) Simple description of the symbol of the representative figure: When the case if the formula, please reveal the best features of the invention show a chemical formula: (None) 149242.doc