TWI304075B - Polycarbonate having pronounced shear thinning behavior - Google Patents

Description

1304075 Α7 Β7 V. Description of the invention (1) Field of love ja The present invention relates to a novel lysate-polymerized polycarbonate having significant non-Newtonian flow properties, related to a composition containing the polycarbonate, and related to the combination Molded objects made of materials. The invention also relates to a process for preparing the 5 polycarbonate. I. Summary This month discloses a branched chain of a solution having a remarkable non-Newtonian flow property. The polycarbonate is suitable for use in the preparation of molding compositions, and in the preparation of various molded articles. 10 I Ming Background Printed by the Ministry of Economic Affairs, the Intellectual Property Bureau, the Bayer Consumer Cooperative. Polycarbonate is industrially produced by an interfacial method or by a transesterification method (melt polymerization method) under melt. This melt polymerization method is becoming more and more interesting because it is carried out without using phosgene or a gasification solvent. The polycarbonate obtained by the interfacial polymerization method is currently mainly used for a user-line linear, and the polymer does not contain a polyfunctional structural unit. Such linear polycarbonates lack branchable polyfunctional structural units with only slightly non-Newtonian flow properties. In order to achieve the effect of branching in the interface method, a branching agent is added. Since the polyfunctional structural unit is used to form a branched chain, the fluidity of the polymer at a low shear rate is increased, and the fluidity at a high shear rate of 20 is lowered. The polycarbonate obtained by the melt polymerization method needs to contain a polyfunctional structural unit. The case where the polyfunctional branched chain structural unit is inevitably produced during the polymerization is known and described, for example, in Angewandte Chemie 20, ρ·633-660, 1956. This paper scale applies to the AZ standard (CNS) A4 specification (210 χ 297 gong 1 j 1304075 A7 B7 V. OBJECT DESCRIPTION (2) US Patent No. 5,932,683 describes a melt method for forming three specific structural units. Melt polycarbonate. The specific relationship between reaction time and reaction temperature is considered to be a parameter for the preparation of the polycarbonate. The polycarbonates described have particularly well-flowing properties at high shear rates. This flow property is generally accompanied by better flowability at low shear rates. Accordingly, it is an object of the present invention to develop a melt polycarbonate which has low flow properties in addition to good flow at high shear rates. The rate of cut; the fluidity is not lower than the unbranched polycarbonate. 10 DETAILED DESCRIPTION OF THE INVENTION The object of the present invention is achieved by a melt process which does not correspond to the parameters described in U.S. Patent No. 5,932,683, which is incorporated herein by reference. a solution of a tetrafunctional structural unit of polycarbonate, however, this particular branched bond polycarbonate is of course equivalent to unbranched polycarbonate 15 ® from an interfacial process at low shear rates.曰 ,, L dynamic properties, while improving the flow properties at the south shear rate. The polycarbonate of the invention can therefore be used particularly successfully in injection molding, and, in extrusion, equal to unbranched Polycarbonate. The polycarbonate of the invention has the general formula (1)

Binding

Ministry of Economic Affairs, Zhihui Property Management, X Consumer Cooperatives Y~|〇一Μ-. ~ (1) Where the square brackets enclose the recurring structural unit of the poly-acid ester Μ represents Ar or a polyfunctional compound A, -4- This paper scale applies to the Chinese National Standard (CNS) A4 specification (210 X 297 Λ )------- Ministry of Economic Affairs Intellectual Property Bureau employee consumption cooperative printed 1304075 A7 B7 V. Invention description (3)

Ar system conforms to the general formula (2)

(R)n or a particularly good case conforms to the general formula (3)

Z is a CrCV alkylene group or a C5-C12-cycloalkylene group, S, a 2 or a single bond, and 15 R is a substituted or unsubstituted phenyl group, a methyl group, a propyl group, an ethyl group, a butyl group, C1 or Br, and η represents 0, 1 or 2, wherein Υ is Η or a group conforming to the formula (4)

The paper size applies to the Chinese National Standard (CNS) A4 specification (210 X 297 mm)

1304075 A7 B7 V. INSTRUCTIONS (4) R, represents hydrazine, CrC20_alkyl, C6H5 or C(CH3)2C6H5 and wherein several of the R groups may be identical or different from each other, and η represents 0, 1 or 2 Wherein the polyfunctional compound lanthanide is a compound having the following formula: 5 • o—x .?x ο (8) 10 wherein X represents Y or —(MOCOO)Y, wherein M+Y has the aforementioned definition, in polycarbonate The content of the ester may range from 201 to 5000 ppm, preferably from 350 to 2000 ppm, and from 300 to 1000 ppm. The best combination of products A is a compound with the following formula: Ministry of Economic Affairs, Intellectual Property Bureau, employee consumption cooperative, 20

(A1 The polycarbonate of the present invention may additionally contain compounds B, C and D. Compound B is a polyfunctional compound having the following formula: 6 - This paper size is applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 public) PCT)

A7 B7 1304075 V. Description of invention (5)

5 and the content in the polycarbonate is from 1501 to 10,000 ppm, preferably from 1550 to 3000 ppm, and most preferably from 1600 to 2000 ppm. Compound B is a compound having the following formula o 11

(B Compound C is a polyfunctional compound having the following formula 5 11 ο ο . .x The Ministry of Economic Affairs Intellectual Property Office employee consumption cooperative prints 20 and the content in polycarbonate is from 351 to 5000 ppm to 400 It is preferably 2000 ppm, and is best from 450 to 1000 ppm. The best compound C is a compound with the following formula. The paper size is applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) A7 B7 1304075 V. Description of the invention (6) 5

Among the compounds A1, B, B1, C and Cl, X is a compound D as defined in the compound A, which is a compound of the formula 10 -ArO^Ar~ Ο (D) and the content in the polycarbonate is from 751 to 5000 ppm is preferred from 800 to 2000 ppm and from 850 to 1500 ppm. 15 Particularly good compound D is a compound of the formula

(D1) Ministry of Economic Affairs Intellectual Property Office Staff Consumer Cooperative Printed 20 The polycarbonate of the present invention may have a weight average molecular weight of from 5,000 to 80,000 as measured by gel permeation chromatography, preferably from 10,000 to 60,000, and from 15,000. Best to 40,000. -8_ This paper scale applies to China National Standard (CNS) A4 specification (210 X 297 mm) 1304075

The polycarbonate of the present invention can also be defined by the shear thinning ratio y of the following formula: y > 0.30 + 0.13 1 2 X 14 881 wherein X is the relative viscosity of the polycarbonate. This shear thinning ratio is provided to quantify flow properties. The shear thinning ratio is the ratio of the viscosity 5 at a low shear rate to the viscosity at a still shear rate. According to the present invention, the shear thinning ratio is a ratio of the viscosity at a shear rate of 50 S-1 to the viscosity at a shear rate of 5000 s·1 measured at 280 °C. Despite the high number of branches and the accompanying significant non-Newtonian flow properties, the polycarbonates of the present invention have superior color and color 10 stability during injection molding. It has a yellowness that is much lower than that of known melt polycarbonates. Processes for the preparation of aromatic polycarbonates by melt transesterification are known and described, for example, in "Schnell", Chemistry and Physics of Polycarbonates, Polymer Reviews, Vol. 9, Interscience Ministry of Economic Affairs, Intellectual Property Office, Staff Consumer Cooperatives

Publishers, New York, London, Sydney 1964, reference DC 15 PREVORSEK, Β·Τ· DEBONA and Y·KESTEN in the Journal of Polymer Science, Polymer Chemistry Edition, Vol. 19, 75-90 (1980), Corporate Research Center, Allied Chemical Corporation, Moristown, New Jersey 07960, "Synthesis of Poly (ester) carbonate Copolymers", D. Freitag, U. Grigo, 20 P_R. Mtiller, N. Nouvertne in Encyclopedia of Polymer Science and Engineering, Vol. Edition, 1988, BAYER AG, pages 648-718, "Polycarbonates", and finally Des. U. Grigo, Κ· Kircher and Ρ·R·Mtiller in Becker/Braun, Kunststoff-Handbuch, Volume 3/1 ,Polycarbonate,Polyacetale, •9- This paper size is applicable to the National Standard (CNS) A4 specification (210 X 297 male*) 1304075 A7 B7 V. Invention description (8)

Polyester, Celluloseester, Carl Hanser Verlag Munich, Vienna 1992 "p〇iyearb〇nate" on pages 117-299, all publications are hereby incorporated by reference. The polycarbonate of the present invention may also be prepared by a polyester ester-based transfer reaction by a suitable transesterification reaction of a suitable diphenol and a diaryl carbonate in the presence of a suitable catalyst. The polycarbonate can also be prepared by condensation of a carbonate polymer, a hydroxyl group or a carbonate terminal group, with a suitable diphenol and a diaryl carbonate. The suitable diaryl vinegar of the present invention has a bis-Q· to Ci4-aryl vinegar, and it is preferred that the octahydrate is substituted by 10 or substituted by a burnt group, that is, diphenyl phthalate, ditolyl acid ester and Di-4-tert-butylphenyl carbonate. Diphenyl carbonate is the best. A suitable carbonic acid oligomer is described by the above formula (1) and has a molecular weight of from 220 to 15,000. Suitable bis-C6-Ch-aryl esters also include asymmetric diaryl vinegars, 15 which contain a mixture of aryl substituents. Phenyltoluene carbonate and 4-tert-butylphenylphenyl carbonate are preferred. Printed by the Ministry of Economic Affairs, Intellectual Property Office, Staff Consumer Cooperative, the appropriate diaryl ester also includes a mixture of more than one of the two-C6-Ci4-aryl esters. The most preferred mixture is a mixture of diphenyl carbonate, xylene sulphate and di-4-tert-butyl phenyl carbonate. 20 Based on 1 molar diphenol, the amount of the diaryl carbonate may be from 1.00 to 0, especially from 1.02 to 1,20 moles, most preferably from 丨05 to 1.15 moles. The dihydroxybenzene compound suitable for use in the present invention corresponds to the formula (5). · -10- Unfinished JftX degree «r eg 系家系准 (CNS) A4 specification (210 X 297 public policy)--- ----- 1304075 V. Description of invention (9) A7 B7

(5) 5 of which

I R is a substituted or unsubstituted phenyl group, methyl group, propyl group, ethyl group, butyl group, C1 or Br, and η represents 0, 1, or 2. The most preferred diphenylbenzene compounds are 1,3-di-propylbenzene, 1,4-diylbenzene, and 1,2-dihydroxybenzene. The diphenol system suitable for use in the present invention corresponds to the formula (6): 15 (R)n (So (6) Ministry of Economic Affairs Intellectual Property Office employee consumption cooperative printed 20 where z is cvcv alkylene or C5-C12 a cycloalkylene group, S, a 2 or a single bond, R is a substituted or unsubstituted phenyl group, methyl group, propyl group, ethyl group, butyl group, C1 or Br, and η represents 0, 1 or 2. Preferred diphenols are 4,4'-dihydroxybiphenyl, 4,4'-dihydroxydiphenyl sulfide, 1,1-bis(4-hydroxyphenyl)cyclohexane, 1,2 - bis(4-hydroxyphenyl)benzene, 1,3-bis(4-hydroxyphenyl)benzene, 1,4-bis(4-hydroxyphenyl)benzene, bis(4-hydroxyphenyl)methane, 2 , 2-bis(4-hydroxyphenyl)propan-11- This paper scale applies to China National Standard (CNS) A4 specification (210 X 297 mm) Ministry of Economic Affairs Intellectual Property Bureau Staff Consumer Cooperative Printed 1304075 at B7 V. Invention Description (10) alkane, 2,4-bis(4-hydroxyphenyl)-2•methylbutane, 2,2-bis(3-methyl-4-hydroxyphenyl)-propane, 2,2- Bis(3_4--4-hydroxyphenyl)propane, bis(3,5-diamidino-4-hydroxyphenyl)methane, 2,2-bis(3,5-dimethyl-4-hydroxybenzene Propane, bis(3,5-dimethyl-4-hydroxyphenyl)sulfone , bis(4-hydroxyphenyl) 5 sulfone, 1,2-bis[2-(4-hydroxyphenyl)isopropyl]benzene, 1,3-bis[2-(4-hydroxyphenyl)isopropyl Benzo, 1,4-bishydroxyphenyl)isopropyl]benzene, 1,1-bis(4-hydroxyphenyl)-1-phenylethane, 2,4-bis(4-hydroxyphenyl) -2-methylbutane, 2,2-bis(3,5-dioxa-4-hydroxyphenyl)propane, 2,2-bis(3,5-dibromo-4-hydroxyphenyl)propane 1,1-bis(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane. The best diphenols are 1,1-bis(4-hydroxyphenyl)-1-phenylethane, 2,2-bis(4-hydroxyphenyl)propane, 4,4'-dihydroxybiphenyl 1,1-bis(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane, 2,2-bis(3,5-dibromo-4-hydroxyphenyl)propane, and 1, 3-bis[2-(4-hydroxyphenyl)isopropyl]benzene. 15 The appropriate diphenol also includes a mixture of more than one of the diphenols; in this case, a copolycarbonate is formed. The optimum mixture is U-bis[2-(4-hydroxyphenyl)isopropyl]benzene, 1,1 bis(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane, 2.2-bis(4-hydroxyphenyl)propane, 4,45-dihydroxybiphenyl and 2,2-bis(3,5-dibromo-4-phenyl)propene. 20 A branching agent such as a compound containing three functional phenolic OH groups may be additionally added. This significantly differentiates the polymer and increases the non-Newtonian properties of the polymer. Suitable branched chain systems include phloroglucinol, 3.3-bis(3-methyl-4-phenyl)-2- oxy-2,3-dihydroguanidine, 4,6-dimethyl Base-2,4,6-three (4-stupyl)-hept-2-pyrene, 4,6-dimethyl-2,4,6_three (4- -12- This paper scale applies to China Standard (CNS) A4 specification (210 X 297 mm)

1304075 at B7 V. INSTRUCTIONS (1) Hydroxyphenyl)heptane, 1,3,5-tris(4-hydroxyphenyl)benzene, 1,1,1-tris(4-hydroxyphenyl)ethane, Tris(4-hydroxyphenyl)phenylmethane, 2,2-bis[4,4-bis(4-hydroxyphenyl)cyclohexyl]propane, 2,4-bis(4-hydroxyphenylisopropyl) Phenol, 2,6-bis(2-hydroxy-5'-methylbenzyl)-4-methylphenol, 2-(4-hydroxyphenyl)-2-(2,4-dihydroxyphenyl)propane 5 alkane, hexa(4-(4-hydroxyphenylisopropyl)phenyl) terephthalate, tetrakis(4-hydroxyphenyl)methane, tetrakis(4-(4-hydroxyphenyl)isopropyl Phenoxy)methane and 1,4-bis(4',4"-dihydroxytriphenyl)methyl)benzene, ruthenium bisphenol, pentaerythritol, 2,4-dihydroxybenzyl acid, Benzotricarboxylic acid, cyanuric acid. A catalyst system suitable for the preparation of the polycarbonate of the present invention has, for example, the following formula: 10 + tl R - - R2 15 (7) X - wherein R1, R2, R3 and R4 represent the same or phase CV to C18-alkylene, C6- to C1 (r aryl or (:5- to C6-cycloalkane 20, and X_ represents an anion, wherein the corresponding acid-base to H++ X - HX) pKb<ll, and auxiliary catalyst. Preferred catalyst is tetraphenyl fluoride , tetraphenyl phenyl tetraphenyl sulphate and phenol tetraphenyl squaring. Best phenol tetraphenyl hydride. Preferred amount of scaly salt catalyst 13 - This paper scale is applicable to China National Standard (CNS) A4 specification (210 X 297 mm) _ Ministry of Economic Affairs Intellectual Property Bureau employee consumption cooperative printed 1304075 A7 B7 V. Invention description (12) is 1 〇 -2 to 10 · 8 mol per molonol, and the optimum amount of catalyst It is 1〇-4 to 1 (Γ6 moles per mole of molycol). In addition to the scale salt, other auxiliary catalysts can be used to increase the polymerization rate. The auxiliary catalysts include metal and metal salts of soils. , such as lithium, sodium and potassium hydroxides, alkoxides, and 5 aryl oxides, preferably sodium hydroxides, alkoxides, and aryl oxide salts. Preferably, the amount of the auxiliary catalyst is in the range of 201 to 10,000 ppb, preferably from 220 to 1500 Ppb, and from 240 to 500 ppb. The polycarbonate is from 150 to 400. Step-by-step preparation at a temperature of °C, the mold closing time of each stage can be from 15 minutes to 5 hours, and the pressure system is from 1000 to 0.01 mbar. A polycarbonate composition comprising the polycarbonate of the present invention, and a molded article containing the same. The Ministry of Economic Affairs, Intellectual Property Office, Staff Consumer Cooperative, prints the composition of the present invention in addition to polycarbonate or polyester carbonate. May contain 15 other polymer components and customary additives. Possible polymer components include styrene/propylene/nitrile trimer (SAN), propylene/butadiene/styrene terpolymer (ABS), poly Methyl methacrylate (PMMA), fluorinated polyolefin (PTFE), polyphenylstyrene (PPS), polyolefins such as polyethylene, polypropylene and ethylene/propylene rubber, epoxy resins, polyesters such as polyparaphenylene 20 Butanediol dicarboxylate (PBT), polyethylene terephthalate (pET), polycyclohexene dimethanol (PCT), ethylene glycol and cyclohexene dimethanol terephthalic acid in two components Copolyester (PCTG) in a ratio of 1:4, ethylene glycol and cyclohexene dimethanol terephthalic acid in a two-component ratio of 4:1 copolyester (PETG), and interface method Other polycarbonates, and mixtures of the foregoing. -14- This paper size applies to the B National Standard (CNS) A4 specification (210 X 297 mm) 1304075

V. INSTRUCTIONS (13) Other additives include mold release agents, stabilizers, antioxidants, flame retardants, colorants and pigments, antistatic agents, nucleating agents, anti-dripping agents, and organic and other inorganic fillers. Enhancer. The polycarbonate of the present invention is preferably present in the composition of the present invention in an amount of from 5 to 95% by weight, preferably from 1 to 90% by weight, and most preferably from 20 to 80% by weight, based on the weight of the composition. The other polymer component of the composition of the present invention is preferably present in an amount of from 1 to 6% by weight, particularly from 1 to 40% by weight, based on the weight of the composition, and most preferably from 2 to 30% by weight. 10 The composition may contain up to 6% by weight, preferably from 1 to 4% by weight, based on the filled or strengthened molding composition, of an inorganic material such as a filler and/or a reinforcing agent. The composition of the present invention may contain up to 35 weight percent of the flame retardant based on the weight of the composition, preferably from 10 to 25 weight percent. In addition to the polycarbonate/polyestercarbonate, these and other ingredients or additives which may additionally be included in the compositions of the present invention are exemplified below by way of examples. Such materials can be found in many publications, such as, for example, the Additives Ministry of Economics, Intellectual Property Office, Staff Consumer Cooperatives, Printed for Plasics Handbook, John Murphy, 1999, by way of reference and incorporated herein by reference. 1 · Suitable antioxidants are, for example: 1.1 - an alkylated monophenol, such as 2,6-di-t-butyl-4-methylphenol, 2-tert-butyl-4,6-di Methylphenol, 2,6-di-tert-butyl-4-ethylphenol, 2,6-di-t-butyl-4-n-butylphenol, 2,6-di-t-butyl •15- The paper size applies to the national standard of the country 疋ΝΪί) λ4 specification (210 X 297 public) ----- Ministry of Economic Affairs Intellectual Property Bureau employee consumption cooperative printed 1304075 A7 B7 V. Invention description (I4) 4- Isobutyl expectation, 2,6-di-cyclopentyl-4-methyl, 2-(ck-methylcyclohexyl)-4,6-dimethylphenol, 2,6-di-octadecyl -4_methylphenol, 2,4,6·tricyclohexylphenol, 2,6-di-t-butyl-4-decyloxymethylphenol, the side bond is a direct bond or a branch bond For example, 2,6·di-mercapto-4-methyl-5, 2,4-dimethyl-6-(1 '-methyl-ten'^1'-yl), 2,4-dimethyl Base-6-(indolyl-methylheptyl)-phenol, 2,4-dimethyl-6-(indolyl-methyltris-fluorenyl)phenol. 1.2 · Alkylthiomethylphenol, such as 2,4-dioctylthiomethyl_6_t-butylphenol, 2,4-dioctylthiomethyl-6-methylphenol, 2,4- Dioctylthiomethyl- 10 6-ethylpan, 2,4-di-dodecacarbylmethyl-4-indole 1 . 1.3 · Hydroquinone and alkylated hydroquinone, such as 2,6-di-t-butyl-4-methoxyphenol, 2,5-di-t-butylhydroquinone, 2,5-di- Triamylhydroquinone, 2,6-diphenyl-4-octadecylphenol, 2,6-di-t-butylhydroquinone, 2,5-di-t-butyl-4-yl Bacteria, 3,5-di-t-butyl-4- 15 hydroxyanisole, 3,5-di-t-butyl-4-hydroxyphenyl stearate, adipic acid bis (3,5 - Di-tert-butyl-4-hydroxyphenyl) ester. 1.4 - Tocopherols such as alpha-tocopherol, strontium-tocopherol, r-tocopherol, 5-tocopherol and mixtures thereof (vitamin E). 1.5 · Hydroxylated thio-di-p-phenyl ether, such as 2,2'-thiobis(6-third 20 butyl-4-methylphenol), 2,2'-thiobis(4-octyl) Phenol), 4,4'-thiobis(6-tert-butyl-3-methylphenol), 4,4, thiobis(6-tert-butyl-2-methylphenol), 4 , 4'-thiobis(3,6-di-second-pentylphenol), 4,4'-bis(2,6-dimethyl-4-phenyl)disulfide bond. 1.6 · Alkylene bisphenols, such as 2,2'-methylene bis (6_t-butyl-4-methyl-16-) This paper scale applies to China National Standard (CNS) A4 specification (210 X 297 PCT)

1304075 A7 B7 V. INSTRUCTIONS (15) Phenol), 2,2'-methylenebis(6-tert-butyl-4-ethylphenol), 2,2,-methylene double [4-A -6-(α-methylcyclohexyl)phenol], 2, 2, methylene bis(4-methyl·6-cyclohexylphenol), 2,2,-methylenebis(6-fluorenyl) -4_methylphenol), 2,2'-methylenebis(4,6·di-t-butylphenol), 2,2,-ethylene-5-base double (4,6-di·third Phenol), 2,2,-ethylenebis(6-t-butyl-4-isobutylphenol), 2,2,-methylenebis[6-(α-methylbenzyl)- 4-nonylphenol], 2,2,-methylenebis[6_(α,α-dimethylbenzyl)-4-nonylphenol], 4,4'-methylenebis (2,6 · Di-tert-butylphenol) '4,4,-methylenebis(6-tert-butyl-2-methylphenol), 1,1-bis(5·t-butyl-4-10 Hydroxy-2-methylphenyl)butane, 2,6-bis(3·t-butyl-5-methyl-2-hydroxybenzyl)-4-methylphenol, 1,1,3-three (5-Tertibutyl-4-hydroxymethylphenyl)butane, 1,1-bis(5-t-butyl-4-hydroxy-2-methylphenyl)-3-n-dodecyl Hydrogen thiobutane, ethylene glycol bis[3,3_bis(3\-tert-butyl-4'-hydroxyphenyl)butyrate], double 3-tert-butyl ice via 15-yl-5-methylphenyl)dicyclopentadiene, terephthalic acid bis[2_(3,_t-butyl-2'-hydroxy-5'-methyl Benzyl)-6-t-butyl-4-methyl stupyl] Ministry of Economic Affairs Intellectual Property Bureau employee consumption cooperative printing ester, 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_n-dodecylhydrothiobutane, iota, ι, 5,5·tetra, 20 (5-t-butyl-4-hydroxy-2-methylphenyl)pentane. 1.7 · , N- and S-benzyl compounds, such as 3,5,3',5'-tetra-tert-butyl-4,4-yl-based thiophene, thiocarbamate octadecyl-4 - mercapto, dimethyl broth, thionyl mercaptotridecyl-4-carbyl _3,5-di, second butyl under divalent, di(3,5---second butyl-4 - via basal base amine, -17- This paper scale applies to China National Standard (CNS) A4 specification (210 X 297 mm) A7 B7 1304075 V. Description of invention (l6 dithioterephthalic acid double (4- Tert-butyl-3-hydroxy-2,6-dimethylbenzyl) ester, bis(3,5-di-t-butyl-4-hydroxybenzyl) sulfide, 3,5-di- Trioctyl-4-hydroxybenzylhydridoacetic acid isooctyl ester. 1.8 · via meridinated malonic acid 5, such as malonate di-octadecyl 2,2-5 double (3, 5-di-t-butyl-2-hydroxybenzyl) ester, di-octadecyl-2,(3-tert-butyl-4-yl-pyridyl-5-methylidyl) vinegar, Malonium di-dodecylhydrothioethyl-2,2-bis(3,5-di-t-butyl-4-hydroxybenzyl) ester, malonic acid [4-(1,1, 3,3-Tetramethylbutyl)phenyl]-2,2-bis(3,5-di-t-butyl-4-hydroxybenzyl) ester 10 1.9 ·If Group of hydroxy hydrazino compounds, for example 1,3,5-tris(3,5-di-t-butyl-buty 4-hydroxybenzyl)-2,4,6-trimethylbenzene, 1,4-double (3,5-di-t-butyl-4-hydroxybenzyl)_2,3,5,6-tetramethyl stupid, 2,4,6-tris(3,5-di-t-butyl- 4-Phenylbenzyl) 1.10 · Three-till compound, such as 2,4-bis(octylthiol)·6-(3,5-di-15th tributyl-4-hydroxyanilino) -1,3,5-three-plowing, 2-octyl-hydrogenthio--Ministry of Commerce, Intellectual Property Bureau, Staff Consumer Cooperative, Printing 4,6-Bis(3,5-di-t-butyl-4-yl-phenylaniline Base)-1,3,5-three, 2-octylhydrothio-4,6-bis(3,5-di-t-butyl-4-hydroxyphenoxy)_1,3,5_ Three tillage, 2,4,6-tris(3,5·di-t-butyl-4-hydroxyphenoxy)-1,2,3-three tillage, 1,3,5-three (3,5 -di-tert-butyl-4-ylhydroxy 20 benzyl)isocyanurate, 1,3,5-tris(4-t-butyl-3-hydroxy-2,6-dimethylbenzyl) Isocyanurate, 2,4,6-tris(3,5-di-t-butyl-4-hydroxyphenylethyl)_1,3,5_three tillage, 1,3,5-tri ( 3,5-di-t-butyl-4-hydroxyphenylpropanyl)hexahydro-1,3,5-trin, 1,3,5-tris(3,5-dicyclohexane -4-Hydroxybenzyl)isocyanurate -18- This paper scale applies to China National Standard (CNS) A4 specification (210 X 297 mm) 1304075 A7 V. Description of invention (17) B7 5 10 15 Ministry of Economic Affairs Intellectual Property Bureau employee consumption cooperative printed 20 LU • amidoxime 'eg 4_ silk $ 赖 « «, 4, stearyl aniline, octyl hydrazine, 5-di-tert-butyl-4 Phenyl phenyl) amino acid is brewed. P'5-one-p-phenyl)propionic acid and single-opening gas-volume-H^ 'such as methanol, ethanol, n-octanol, isooctanol, octadecyl alcohol, 6·hexanediol Decylene glycol, L; 1^2-propanediol, neopentyl glycol, thiodiethylene glycol, di-ethylenedi-, tri-ethylene glycol, isovaerythritol, isocyanuric acid tris (hydroxyethyl) Base) S曰, Ν, Ν-bis(hydroxyethyl) oxazamide, 3_thiaundecyl alcohol, thiopentadecanol, dimethyl hexanediol, trimethoprim, 4· By 1 ylmethyl-1·disc-2,6-trioxabicyclo[2·2.2]octane. 4 (5 1 _3_methyl phenyl) propionic acid invites to open U兀KJI, such as methanol, ethanol, n-octanol, isooctanol octadecyl alcohol, I6·hexanediol, 1,9 -decanediol, ethylene glycol, 1,2-propanediol, neopentyl glycol, thiodiethylene glycol, di-ethylene glycol, tri-ethylene glycol, isoprene, isocyanuric acid M-ethyl) 酉 "N, N bis (transethyl) oxazinamide, hydrazine thiol hydrazine, 3 thia thiopentadecanol, trimethyl hexane diol, trimethyl methacrylate , 4-methyl-methyl-disc hetero-2,6,7-trioxabicyclo[2 2 2]octane. 114 · Acid 舆箪 醢盍 ^ ^ Full name alcohol. Title, such as methanol, ethanol, n-octanol, isooctanol, octaethanol, M-hexanediol, 1,9-nonanediol, ethylene Alcohol, propylene glycol, neopentyl glycol, thiodi-ethylene glycol, diethylene glycol, tri-ethylene glycol, isovaerythritol, tris(hydroxyethyl) isocyanurate, N, N, - 19 - The paper scale is applicable to China National Institute of Economic Affairs, Intellectual Property Office, Staff Consumer Cooperatives, Printing 1304075 at B7 V. Inventions (is) Bis(hydroxyethyl) oxazamide, 3-thiaundecyl alcohol, 3- Thiopentadecanol, trimethylhexanediol, trimethylolpropane, 4-hydroxymethyl-1-phosphono-2,6,7-trioxabicyclo[2.2.2]octane. 1.15 · 3.5-di-t-butyl-4-hydroxyphenyl acetic acid and esters of monohydric or polyhydric alcohol 5, such as methanol, ethanol, n-octanol, isooctanol, stearyl alcohol, 1,6_ Hexanediol, 1,9-nonanediol, ethylene glycol, 1,2-propanediol, neopentyl glycol, thiodi-ethylene glycol, di-ethylene glycol, tri-ethylene glycol, isoprene Alcohol, tris(hydroxyethyl) isocyanurate, N, N'-bis(hydroxyethyl) oxazinamide, 3- thiaundecyl alcohol, 3-thiapentadecane 10 alcohol, trimethyl Hexanediol, trimethylolpropane, 4-hydroxymethyl-1-phosphono-2,6,7-trioxabicyclo[2·2·2]octane. 1.16 厶-(3,5-di-t-butyl-4-hydroxyphenyl)propanoic acid amides, for example, hydrazine, Ν'-bis(3,5-di-t-butyl-4 -Hydroxyphenylpropanyl) hexyldiamine, hydrazine, Ν'-bis(3,5-di-t-butyl-4-hydroxyphenylpropan-15 fluorenyl) propyldiamine, hydrazine ,Ν,-bis(3,5-di-t-butyl-4-hydroxyphenylpropanyl) ruthenium, osmium, Ν'-bis[2-(3_[3,5-di-third 4--4-Phenylphenyl]-propoxycarbonyl)ethyl]-branched amine (Nauruard® XL_1 from Uniroyal). 1.17 · Ascorbic acid (vitamin C) 20 1.18 · Amine type antioxidants, such as N,N,-diisopropyl-p-phenylenediamine, N,N'-di-t-butyl-p-phenylenediamine , N,N'-bis(1,4-dimethylpentyl)-p-phenylenediamine, N,N'-bis(1-ethyl-3-methylpentyl)-p-phenylenediamine , N,N'-bis(1-methylheptyl)-p-phenylenediamine, N,N'-dicyclohexyl-p-phenylenediamine, N,N'-diphenyl-p-phenylene Amine, hydrazine, Ν'-double (2- -20- this paper scale is used in Chinese national standard iCNS) A4 specification (210 X 297 mm)

1304075 at B7 V. INSTRUCTIONS (19) Naphthyl)-p-phenylenediamine, N-isopropyl-Ν'-phenyl-p-phenylenediamine, N-(1,3-dimethylbutyl )-Ν'-phenyl-p-phenylenediamine, N-(l-methylheptyl)-Ν'-phenyl-p-phenylenediamine, Ν-cyclohexyl-Ν'_phenyl-p-benzene Diamine, 4-(p-toluenesulfonyl)diphenylamine, hydrazine, Ν'.dimethyl-5 hydrazine, Ν'-di-t-butyl-p-phenylenediamine, diphenylamine, hydrazine Allyldiphenylamine, 4-isopropyloxy-diphenylamine, fluorene-phenyl-1-naphthylamine, fluorene-(4-thyloctylphenyl)-1-naphthylamine, hydrazine-benzene 2-naphthylamine, octylated diphenylamine such as p-p-di-t-octyldiphenylamine 4- 4-butylaminophenol, 4-butenylaminophenol, 4-decylamine Phenol, 4-deca-12-aminoaminophenol, 4-octadecylaminophenol, bis(4-methoxyphenyl)amine, 2,6-di-t-butyl-4-dimethyl Aminomethylphenol, 2,4,-diaminodiphenylmethane, 4,4'-diaminodiphenylmethane, N,N,N',N'-tetramethyl-4,4 '_Diaminodiphenylmethane, 1,2-bis[(2-methylphenyl)amino]ethane, 1,2-bis(phenylamino)propane, 15 (o-tolyl) biguanide, bis[4-(1',3'-dimethylbutyl)phenyl]amine, Ministry of Economic Affairs Intellectual Property Bureau employee consumption cooperative printed third octylated N-benzene a mixture of mono-1- and dialkylated tert-butyl-/t-octyl-diphenylamines, mono- and di-alkylated decyl diphenyls a mixture of base amines, a mixture of mono- and di-alkylated dodecyldiphenylamines, mono- and di-alkyl-alkylated isopropyl-/isohexyl-diphenylamine Mixture, a mixture of mono- and di-alkylated tert-butyldiphenylamines, 2,3-dihydro-3,3-dimethyl-4H-1,4-benzoquinone Mixture of the third butyl-/third octyl-phenoxy sulphate of the sputum well, the singly and the second and the sulphate, and the mixture of the mono- and di-alkylated octyl phenyl thiophene , N-allyl-21- This paper scale applies to China National Standard (CNS) A4 specification (210 X 297 mm) A7 B7 1304075 V. Description of invention (2〇) phenothiform, N, N, N', N'-tetraphenyl-1,4-diaminobut-2-ene, team 1^ bis(2,2,6,6-tetramethylpiperidin-4-ylhexamethylenediamine, bis(2, 2,6,6-four Methyl aceto-4-yl) sebacate, 2,2,6,6-tetramethyl ketone -4- ketone, 2,2,6,6-tetramethylpiperidine _4-alcohol. These >[chelates can be used individually or in the form of a mixed compound. 1.19. Suitable thiolation partners are, for example, dilauryl thiodipropionate and/or distearyl thiodipropionate. 1.20. The UV absorber and the light stabilizer may be used in the composition of the present invention in an amount of from 0.1 to 15% by weight, based on the weight of the composition, preferably from 3 to 108% by weight. Suitable UV absorbers and light stabilizers are, for example: 2.1 · 2-(2'-hydroxymethyl)-mosatriazole, for example 2·(2'-hydroxy-5'-methylphenyl)benzotriene Oxazole, 2-(3',5'.di-tert-butyl-2'-hydroxyphenyl)benzotriazole, 2-(5'-tert-butyl-2'-hydroxyphenyl)benzo Triazole, 2-(2'-hydroxyl-l-5'-(1,1,3,3-tetramethylbutyl)phenyl)benzotriazole, 2_(3',5'_ Ministry of Economics The Property Bureau employee consumption cooperative printed di-tert-butyl-2'-hydroxyphenyl)-5-gas streptotriazole, 2-(3'-tert-butyl-2'-radio-5'- Methylphenyl)_5_gas benzotriazine, 2-(3'-t-butyl-5'-tert-butyl-2'-phenyl)-benzoquinone, 2-(2' -trans-based 4'-octyloxyphenyl)benzotriazole, 2-(3',5'-di-third-pentyl-2, hydroxy 20 phenyl)benzotriazole, 2-(3 ',5'-bis-dimethylbenzyl)-2'-hydroxyphenyl)benzotriazole, 2_(3'_t-butyl 2'-hydroxy-5'-(2-octyloxycarbonyl Phenyl)-5-gas benzotriazole, 2-(3'-tert-butyl-5'-[2-(2-ethylhexyloxy)carbonylethyl]-2'-hydroxybenzene Base) 5-chlorobenzotriazole, 2-(3 '-Tertibutyl-2'-hydroxy-5'-(2-methoxycarbonylethyl)benzene-22- This paper size applies to China National Standard (CNS) A4 specification (210 X 297 mm) A7 B7 1304075 V. INSTRUCTIONS (21) _5_ gas benzotriazole, 2-(3'-tert-butyl-2'-hydroxy-5'-(2-methoxycarbonyl-6-yl)phenyl)benzo Triazole, 2-(3'-tert-butyl-2'-hydroxy-5'-(2-octyloxycarbonyl)phenyl)benzotriazole, 2-(3'-tert-butyl- 5'-[2-(2-Ethylhexyl)methylideneethyl]phenyl)benzoquinonedi-5,2-(3'-dodecy-2'-hydroxy-5'-methylbenzene Benzotriazole, 2-(3,-tert-butyl 2'-hydroxy-5'-(2-isooctyloxycarbonylethyl)phenyl)benzotriazole, 2,2'- Methyl·bis[4_(1,1,3,3_tetramethylbutyl)-6·benzotriazol-2-ylphenol]; 2-[3'-tert-butyl-5,-( a transesterification product of 2-methoxycarbonylethyl)-2'-hydroxyphenyl]_2H-benzotriazole with polyethylene glycol 300; [R-CH2CH:rCOO-CH2CH2]2, wherein R=3 , _ tert-butyl-4'-hydroxy-5'-2H-benzotriazol-2-ylphenyl, 2-[2'-hydroxy-3'-(α,α·dimethylbenzyl) -5'_(1,1,3, 3_tetramethylbutyl)phenyl]benzotriazole, 2-[2'-hydroxy-3'-(1,1,3,3-tetramethylbutyl)-5'-(α,α -Dimethylbenzyl)phenyl]benzotriazole. 15 2.2 · 2-hydroxydimomethanone, such as 4-hydroxy, 4-methoxy, 4-octyloxy, 4-decyloxy, 4-dodecyloxy, 4-benzyloxy, 4, 2',4'-trihydroxy and 2'-hydroxy-4,4'-dimethoxy derivatives. Ministry of Economic Affairs, Intellectual Property Bureau, Staff Consumer Cooperatives, Printing 2.3. Substituted and substituted decanoic acid esters, such as, for example, 4-tert-butylphenyl salicylate, stearic acid, octyl salicylate Ester, 20 benzoquinone resorcinol, bis(4-t-butylbenzylidene) resorcinol, benzhydryl resorcinol, 4-hydroxybenzyl acid 2,4-di- Tert-butylphenyl-3,5-di-t-butyl ester, 4-hydroxybenzyl hexadecyl-3,5-di-t-butyl ester, 4-hydroxybenzyl acid octadecyl-3,5 • Di-tert-butyl ester, 4-hydroxybenzyl acid 2-methyl-4,6-di-t-butylphenyl-3,5-di·Tertidin-23- This paper scale applies to Chinese national standards (CNS) A4 size (210 X 297 mm) A7 B7 1304075 V. Description of invention (22) Vinegar. 2.4 · Acrylates, such as α-cyano-cold 5-diphenylacrylate, α-cyano-yS,) S-diphenyl isooctyl acrylate, α-methyl cinnamate methyl acrylate, Α-cyano-callo-methyl-p-methoxycinnamate methyl ester, α-5 cyano-stone-methyl-p-methoxy cinnamate butyl ester, α-methyl ester _p-methoxy Methyl cinnamate and N-(yS-carbomethoxy-/5-cyanovinyl)-2-methyl, hydrazine. 2.5 Nickel compounds, such as nickel complexes of 2,2'-thiobis[4-(1,1,3,3-tetramethylbutyl)phenol, such as 1:1 or 1:2 Containing or not containing additional ligands such as n-butylamine, triethanolamine or N-cyclohexyldiethanolamine, nickel dibutyldithiocarbamate, 4-hydroxy-3,5· a monoalkyl ester of di-t-butylbenzylphosphonic acid such as a nickel salt of methyl or ethyl vinegar, a nickel complex of two, such as 2-hydroxy-4-methylphenylundecyl oxime, 1-Phenyl-4-lauroquinone-5-hydroxypyrazole nickel mismatched 15, with or without additional ligands. 2.6 · Stereo-hindered amines, such as bismuth azelaic acid (2,2,6,6-tetramethyl-4_pi, Ministry of Economic Affairs, Intellectual Property Office, employee consumption cooperative, printed bite base) δ, broken bismuth acid double (2 , 2,6,6-tetramethyl-4-anthracene) S, azelaic acid bis(1,2,2,6,6-pentamethyl-4-piperidyl) ester, sebacic acid Bis(1-octyloxy-2,2,6,6-tetramethyl-4-piperidinyl)ester, 4-hydroxybenzylpropanedicarboxylic acid bis(1,2,2,6,6-five Methyl-4-piperidinyl) n-butyl-3,5-di-t-butyl ester, 1-(2-hydroxyethyl)-2,2,6,6-tetramethyl-4-hydroxyl Condensation product of piperidine with succinic acid J6 acid, team ^['_bis(2,2,6,6-tetramethyl-4-piperidyl) hexamethylenediamine and 4-t-octylamino-2 , 6-diox-1,3,5-three-pill linear or cyclic condensation product, nitrile triacetate three (2,2,6,6-tetramethyl-24- this paper scale applies to Chinese national standards ( CNS) A4 size (210 X 297 mm) A7 B7 1304075 V. Description of the invention (23) phenyl-4-piperidinyl) ester, tetrakis(2,2,6,6-tetramethyl-piperidinyl)_ 1,2,3,4-butane tetracarboxylate, uo, >ethanediyl)bis(3,3,5,5-tetramethylpiperidinone), 4-benzylidene-2,2 6,6-tetramethylpiperidine, 4 -stearyloxy-2,2,6,6-tetramethylpiperidine, malonic acid bis 5 (1,2,2,6,6-pentamethyl carbyl)-2-n-butyl-2- -(2-carbazhen-3,5-di-tert-butylbenzyl)ester, 3-n-octyl-7,7,9,9-tetramethyl-1,3,8-triazaspiro [4,5] decane-2,4-di-, sebacic acid bis(indole-octyloxy- 2.2.6.6-tetramethyl sulfhydryl) ester, bis(1)octyl succinate · 2.2.6.6 - Tetramethylpiperidinyl), n,N,·bis(2,2,6,6-tetramethyl_4_ 10 piperidinyl)-extended hexamethylene diamine and 4-folfyl-2,6 - a linear or cyclic condensation product of two gas-1,3,5-three tillage, 2_gas-4,6-bis(4-n-butylamino group_2.2.6.6-tetramethylguanidyl)_ι , condensation product of 3,5-tri- and i,2-bis(3·aminopropylamino)ethene, 2-ox-4,6-bis(4-n-butylamino)-1,2,2, Condensation product of 6,6-pentamethylpiperidinyl and 1,2-bis(3-aminopropane15-amino)ethane, 8-ethylindolyl-3-dodecyl-7,7,9 ,9-tetraf-l-1,3,8-triazaspiro[4.5]pyrracene-2,4-dione, 3-dodecyl-1-(2,2,6,6-tetramethyl -4- 咬 基 base) 吼 咬 _2,5_dione, 3-dodecyl·1-(1,2,2,6,6-pentamethyl-4piperidinyl) 11 Pyridine-2,5-dione, 4-Ministry of Economics Hui Property Bureau employee consumption cooperative printed a mixture of hexadecyloxy- and 4-stearyloxy-2,2,6,6-tetramethylbend, 20 N,N'_double (2,2,6, Condensation product of 6-tetramethyl-4_piperidinyl)-hexamethylenediamine and 4-cyclohexylamino-2,6-diox-1,3,5-three tillage, i,2-bis (3 -Aminopropylamino) Ethylene and 2,4,6-diox-1,3,5-tri-spray condensation product, and 4-butylamino-2,2,6,6-tetramethylpiperidine (〇八3 15^.:^〇.[136504-96_6]; N-(2,2,6,6-tetramethyl-4-piperidinyl)-n-dodecyl amber 醯-25- paper The scale applies to China National Standard (CNS) A4 regulation; ΠΉό X 297 mm> Ministry of Economic Affairs Intellectual Property Bureau employee consumption cooperative printed 1304075 at B7 V. Invention description (24) Imine, N_(l, 2, 2, 6 ,6-pentamethyl-4_piperidinyl)-n-dodecyl amber imine, 2·undecyl-7,7,9,9-tetramethyl-1-oxa-3,8- Diaza-4-oxooxyspiro[4.5]decane, 7,7,9,9-tetramethyl-2-cycloundecyl-1-oxa-3,8-diaza-indole The reverse product of oxyspiro[4.5]decane and epigas alcohol, 1,1-bis(1,2,2,6,6·pentamethyl-4· sulphuric acid)-2-( 4-methoxyphenyl)ethylene, anthracene, Ν'-double Mercapto)-N,N'-bis(2,2,6,6-tetramethyl-4-piperidyl)hexanediamine, 4-methoxymethylenemalonic acid and 1,2,2 , 6,6·pentamethyl_4-hydroxypiperidine diester, poly[methylpropyl_3-oxy-4-(2,2,6,6-tetramethyl-4-piperidinyl) )] oxoxane, maleic anhydride/α-olefin copolymer and 2,2,6,6-tetramethyl-4-aminopiperidine or 1,2,2,6,6-penta The reaction product of a 4-aminopiperidine. 2.7 · guanamine, such as 4,4'-dioctyloxyxanthenil, 2,2'-diethoxyxantanilide, 2,2'-dioctyloxy_5,5'_ - butyl acetophene aniline, 2,2'-di-dodecyl-5,5'-di-t-butyl oxalate, 15 phenylamine, 2 ethoxy-2'-ethyl Phytoaniline, anthraquinone, Ν'-bis(3.dimethylaminopropyl) turmeric amine, 2-ethoxy-5-t-butyl-2'-ethyl chlorophenylaniline and a mixture of 2-ethoxy-2'-ethyl-5,4'-di-t-butylglyoxime, a mixture of o- and p-methoxy-disubstituted oxalic acid, and A mixture of o-and-p-ethoxydisubstituted grass mash 20 aniline. 2.8 · 2-(2-hydroxymethyl sulfonium 5-three tillage, for example 2,4,6-tris(2-hydroxy-4-octyloxyphenyl)-1,3,5-three tillage, 2_(2 _hydroxy-4-octyloxyphenyl)-4,6-bis(2,4-dimethylphenyl)_1,3,5_three tillage, 2-(2,4-dihydroxyphenyl)-4 ,6_bis(2,4-dimethylphenyl)-1,3,5-three tillage, 2,4-bis(2-hydroxy-4- 26- this paper scale applies to Chinese National Standard (CNS) A4 size (210 X 297 mm)

1304075 A7 B7 V. INSTRUCTIONS (25) 5 10 15 Ministry of Economic Affairs Intellectual Property Office Staff Consumer Cooperative Printed 3 20 Propoxyphenyl)-6-(2,4-dimethylphenyl)_1,3,5-三1ϊ井, 2-(2-Phenyl-4-octyloxyphenyl)-4,6-bis(4-methylphenyl)_1,3,5_three tillage, 2_(2-hydroxy-4- Dodecyloxyphenyl)-4,6-bis(2,4-dimethylphenyl)-l,3,5-three tillage, 2-(2-hydroxy-4-trisoctacarbonylphenyl H ,6-bis(2,4-dimethylphenyl)_1,3,5-di-11, 2-[2-alkyl-4-(2-pyridyl-3-butoxypropoxy) Phenyl]-4,6-bis(2,4-dimethyl)_1,3,5_three tillage, 2-[2-hydroxy-4-(2-hydroxy-3-octyloxypropoxy) Phenyl]-4,6-bis(2,4-dimethyl)-1,3,5-three tillage, 2-[4-(dodecyloxy/tridecahydro-2-hydroxypropoxy) ) Winter hydroxyphenyl]_4,6_bis(2,4·dimethylphenyl)-1,3,5·three tillage, 2-[2-hydroxy-4-(2-hydroxy-3_12 Carbooxypropoxy)phenyl]-4,6-bis(2,4-dimethylphenyl)-1,3,5-trin, 2-(2.hydroxy-4-hexyloxy)benzene Base-4,6·diphenyl-1,3,5-three tillage, 2-(2-hydroxy-4-methoxyphenyl)-4,6-diphenyl-1,3,5-three tillage , 2,4,6_Tri[2-hydroxy-4-(3-butoxy-2-hydroxypropoxy) 1,1,3,5-trimorphine, 2-(2-hydroxyphenyl)4-(4-methoxyphenyl)_6-phenyl-1,3,5-three tillage, 2-{2- Hydroxy-4-[3-(2-ethylhexyl-1-oxy)-2-hydroxypropoxy]phenyl}4,6-bis(2,4-dimethylphenyl)-1,3 , 5 - three tillage. The compound can be used individually or in the form of a mixture. Suitable metal deactivators are, for example, N,N'-diphenyl oxazamide, N-salicylaldehyde-Ν'-salt, Ν ,Ν'-双(水杨醯)肼, N,N'-bis(3,5-di-t-butyl-4-hydroxyphenylpropanyl)anthracene, 3-hydrazone-amino-1 , 2,4-triazole, bis(benzylidene) oxadiazine, oxalidinylamine, isophthalic acid, anthraquinone bisphenylhydrazine, N,N'-diethoxyl二醯肼,Ν,Ν'-双(水杨醯基)草二醯肼, N,N,-双(水杨-27- This paper scale applies to China National Standard (CNS) A4 specification (210 X 297 mm) Ministry of Economic Affairs Intellectual Property Office Staff Consumer Cooperative Printed 1304075 A7 B7 V. INSTRUCTIONS (26) Sulfhydryl propyl propyl hydrazine. The compound can be used individually or in a mixture. 4. Suitable as a thermal stabilizer Phosphite Phosphonates are, for example, triphenyl phosphite, diphenylalkyl phosphite, phenyl dialkyl phosphite, tris(nonylphenyl) phosphite, trilauryl phosphite, tris-phosphoric acid Octadecyl ester, distearylisopentaerythritol di-saltate, tris(2,4-di-tert-butylphenyl) phthalate, diisodecylisopentaerythritol diphosphoric acid Ester, bis(2,4-di-tert-butylphenyl)isopentyl alcohol diphosphite, bis(2,6-di-tert-butyl-4-methylphenyl)isopentyl alcohol二亚10 Phosphate, diisodecyloxyisopentyl alcohol diphosphite, bis(2,4-di-t-butyl-6-methylphenyl)isopentyl alcohol diphosphite, double (2,4,6-tris(t-butylphenyl)isopentyl alcohol diphosphite, tristea sorbitol triphosphite, tetrakis(2,4-di-t-butylphenyl) -4,4M-biphenyl diphosphinate, 6-isooctyloxy αΑδ, ΙΟ-Μ tetra-tert-butyl-12Η-dibenzo[d,g]-l,3,2- Phosphonium, bis(2,4-di-t-butyl-6-methylphenyl)methyl linoleate, bis(2,4-di-t-butyl-phosphite) 6-methylphenyl)ethyl ester, 6-fluoro-2 ,4,8,10-tetra-t-butyl-12-methyldibenzo[d,g]-1,3,2-dioxaphosphonium, 2,2',2''-nitrile -[Triethyltris(3,3',5,5'_ 20 tetra-tert-butyl-1, fluorene-biphenyl-2,2'-diyl) phosphite], 2-ethyl phosphite Hexyl (3,3',5,5'-tetra-tert-butyl-1,1'-biphenyl-2,2,-diyl)ester, 5-butyl-5-ethyl-2 -(2,4,6-tri-tert-butylphenoxy)-1,3,2-dioxaphosphane. These compounds can be used individually or in the form of a mixture. -28- This paper size is suitable for National Standard (CNS) A4 specification (210 X297 mm)

A7 B7 1304075 V. INSTRUCTIONS (27) A special case is tris(2,4-di-t-butylphenyl) phosphite (Irgafos® 168, Ciba-Geigy), triphenylphosphine, or phosphorous acid (2, 4,6-tri-t-butylphenyl)-(2-butyl-2-ethylpropane-1,3-diyl) ester (Ultranox 642®, GE Specialty Chemicals) 〇5 Suitable phosphite Examples of phosphonite esters are also available: Ministry of Economic Affairs, Intellectual Property Office, Staff Consumer Cooperatives, Printed Injury, 9 2 Scale Paper Size Applicable to China National Standard (CNS) A4 Specification (210 X 297 mm) 1304075 V. Invention Description (28 ) A7 B7

(CH^C (8)

C(CH3)3 HjC-CH

(CH,) 3C

O CiCH,), (CH3)3〇

H2, C~CH(C8)CH2CH3 (10)

C(CH,)3 (11) Ministry of Economic Affairs, Intellectual Property Bureau, employee consumption cooperative, printing

o

-30- This paper scale is applicable to China National Standard (CNS) A4 (210 X 297 mm) A7 B7 1304075 V. Description of invention (29 5 · Appropriate peroxide acceptor such as s-thiodipropionic acid Esters such as lauryl ester, stearyl ester, myristyl or tridecyl ester, thiothiobenzimidazole or 2-hydrothiobenzimidazole, dibutyldithiocarbamic acid , bis-octadecyl disulfide, pentaerythritol 5 tetrakis(dodecylhydrothio)propionate. These compounds may be used singly or as a mixture. 6 · Appropriate alkaline co-stabilizer For example, melamine, polyvinylpyrrolidone, dicyandiamide, triallyl cyanurate, urea derivatives, anthraquinone derivatives, amines, polyamines, polyureas, alkali metal salts of higher fatty acids and 10 alkaline earth metals Salts such as calcium stearate, zinc stearate, magnesium caterate, magnesium hard magnesium sulphate, sodium ricinate and potassium palmitate, pyrocatechol or catechol zinc. The compounds can be used individually or in mixtures Forms used. 7. Suitable nucleating agents are, for example, inorganic substances such as talc, metal oxides such as Titanium oxide or magnesium oxide, phosphate, carbonate or sulfuric acid 15 salt, preferably alkaline earth metal; organic compounds such as mono- or poly-carboxylic acid Ministry of Commerce, Intellectual Property Bureau, employee consumption cooperatives, and their salts, such as 4-third Butyl benzylic acid, adipic acid, diphenylacetic acid, sodium succinate or sodium benzylate; polymeric compounds such as ionic copolymers (ionomers). Particularly preferred are 1,3:2,4-double ( 3',4'-dimethylbenzylidene) sorbitol, 1,3:2,4-di(p-methyldibenzylidene) sorbitol 20 sugar alcohol and 1,3:2,4-di ( Benzylene) sorbitol. These compounds can be used individually or in a mixture. 8 · Suitable fillers and reinforcing agents are, for example, carbonic acid, silicate, glass fiber, glass sphere, asbestos, talc, kaolin, mica, Barium sulphate, metal oxides and hydroxides, carbon black, graphite, ash, wood chips -31- This paper scale applies to China National Standard (CNS) A4 specification (210 X 297 mm) A7 B7 1304075 V. Description of invention (3〇) and other natural products of powder or fiber, synthetic fiber. The compound can be used individually or in mixtures 9. Use other suitable additives such as plasticizers, lubricants, emulsifiers, pigments, viscosity-adjusting agents, catalysts, flow agents, optical brighteners, 5 flame retardants, antistatic agents and hair Foaming agent. 10. Appropriate malanfuranone and anthrone are shown, for example, in ILS. 4 325 863; US 4 338 244; US 5 175 312; US 5 216 052; US 5 252 643; DE-A .4 316 611; DE-A-4 316 622; DE-A-4 316 876; ΕΡ-Α-0 589 893 or ΕΡ-Α-0 591 102 10 or 3-[4-(2-醯Oxyethoxyethoxy)phenyl]_5,7·di-t-butyl-benzofuran_2_steel, 5,7-di-t-butyl-3-[4-(2-stearin) Oxyethoxyethoxy)phenyl]benzofuran, 3,3,-bis[5,7-di-t-butyl-3-(4.[2-hydroxyethoxy]phenyl)benzofuran- 2-keto], 5,7-di-t-butyl-3-(4-ethoxyphenyl)benzofuran-2-one, 3-(4-ethyl-15-oxo-3,5-dimethyl Phenyl phenyl)-5,7·di-t-butylbenzofuran-2-Ministry of Commerce, Intellectual Property, Η Consumption, cooperation, printing, _, 3-(3,5-dimethyl-4-t-pentamidine Oxygenyl)-5,7-di-t-butylbutenylfuran-2-one, 3-(3,4-dimethylphenyl]5,7- Di-t-butyl benzofuran-2-one, 3-(2,3-dimethylphenyl)>5,7-di-t-butyl benzofuran-2-one, antilacide ^

-32- 1304075 A7 - -^ _ B7 V. DESCRIPTION OF THE INVENTION (η) This compound is used, for example, as an antioxidant. The compounds can be used individually or in the form of a mixture. 11 ·Reminder of Shame is listed in R.Gachter and H.MCillei·, 1990, plastics Additives Handbook,,, 5 Hanser Verlag, 3rd edition, pages 775 to 789 〇· 12 · Department It is an ester of an aliphatic acid and an alcohol, such as pentaerythritol tetrastearic acid and glyceryl monostearate, which may be used singly or in the form of a mixture, and the content by weight of the composition is 0. 〇 2 to 1 weight percent. 10 13 ·Recycling ^Flame-retardant egg jg·Nitrogen phosphate vinegar, namely triphenyl phosphate, isophthalic acid diphosphonate, bromine-containing compounds such as brominated phosphate, brominated oligocarbonate and polycarbonate Esters, and salts such as C4F9S03-Na+. 14 · Butadiene rubber grafted with styrene-acrylonitrile or methyl methacrylate, ethylene/propylene rubber grafted with maleic anhydride 15, grafted with methyl methacrylate or benzene Ethyl acrylate and butyl acrylate of ethylene acrylonitrile, crosslinked decane and acrylate network grafted with methyl methacrylate or styrene-acrylonitrile. Ministry of Economic Affairs Intellectual Property Bureau Staff Consumer Cooperatives printed 15 polymers right SAN, ABS, PMMA, PTFE, 20 PSU, PPS, polyolefins such as polyethylene, polypropylene and ethylene-propylene rubber, epoxide, polyester such as PBT , PET, PCT, PCTG and PETG, and other polycarbonates made by the interface method. 16 Antistatic agent Right sulfonate such as C12H25S03· or -33- 不 国 国 诋 γ γ 国 国 国 国 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 -- B7, invention description (32)

CsFnSO3*" tetraethyl salt. 17 · Suitable coloring agents are pigments and organic buckle A coloring agents. 18· A compound containing a ring gas such as a copolymer of 3,4-epoxycyclohexylmethyl-3,4-epoxycyclohexyl ester, glycidyl methacrylate and epoxy 5 decane. 19. An anhydride group-containing compound such as cis-butane succinic acid Sf, succinic anhydride, benzylic anhydride, and benzenedi-f-anhydride. The compounds of Groups 18 and 19 act as melt stabilizers. They can be used individually or in combination. The composition of the present invention (molding compound) can be prepared by mixing individual components in a known manner and melt-blending or melt-extruding the mixture at a temperature of about 200 ° C to prepare 'for example, from 200 ° C to 300 ° C At a temperature of ° C, it is produced in a conventional apparatus such as an internal kneader, an extruder, and a twin-shaft screw. The individual ingredients may be mixed continuously or simultaneously, or at about 2 〇〇c (room temperature) or at a higher temperature of 15. Printed by the Ministry of Economic Affairs Intellectual Property Office Staff Consumer Cooperative The molding composition of the present invention can be used to produce molded articles of any type. The molded article can be produced by injection molding, extrusion molding and blow molding. Other processing forms are made by pre-prepared sheets or films by deep drawing. Examples of molded articles of the present invention are profiles, films, any type of exterior, such as households such as juice extractors, coffee makers, mixers; office equipment such as detectors, printers, photocopiers, sheets, Pipes for pipes, electronics, windows for construction, buckets and profiles, interiors and exterior applications, electrical engineering such as switches and plugs. The molded body of the present invention can also be used for interior decoration of road cars, aircraft, automobiles and other electric vehicles -34- A7 B7 33 1304075 ———一___ V. Description of invention (and components and parts of electric vehicle body) The molded article of the present invention may be transparent or opaque. Other molded articles are, in particular, optical and magnetic-optical data storage media such as mini discs [CDs] or digital versatile discs (DVD), food and beverage packaging, optics. 5 Lens and cymbals, lighting lenses, electric vehicle headlight lenses, mosaic glass for construction and electric vehicles, other types of mosaic glass, such as for greenhouse users, so-called webbed double sheet Or cavity sheet. The following examples are used to further illustrate the invention. 10 Paste Example 1 The polymer of Example 3 is based on the use of diphenyl carbonate and bisphenol A in the use of phenol tetraphenyl. The scales and 250 parts of sodium phenolate were calculated by sodium as a catalyst for melt polymerization. The amounts of monomers and catalysts are listed in Table 1. The reaction conditions are listed in Table 2. The relative viscosity, pan-yellow yellow index (YI), melt viscosity, shear thinning ratio and multi-functional component content of the solution are shown in Table 3. The Ministry of Economic Affairs Intellectual Property Bureau employee consumption cooperative printed Comparative Examples 1, 2 and The 3 series is a linear polycarbonate and is prepared by an interfacial polymerization method. It is a trademark of Makrolon® sold by Bayer AG and has grades 2808, 2408 and 3108. The polymer systems of Comparative Examples 4 and 5 are by interface. The branched chain polycarbonate prepared by the polymerization method. The corresponding product is Makrolon® sold by Bayer AG and grades are 1243 and 1239. Comparative examples 7, 8 and 9 are based on diphenyl acrylate and bisphenol a. The reaction was carried out by using a phenol tetraphenyl scale as a catalyst under the melt. The polycarbonate of Example 6 was used in the melt by using diphenyl carbonate and bisphenol A in the melt. Quasi ((3) Others 8 4 specifications (210 X 297 mm) A7 1304075 _________B7 V. Description of invention (34) Phenol tetraphenyl scales are prepared by reacting with 100 ppb sodium phenolate and 100 ppb sodium phenolate. The material is heated and evacuated, and the charge can be tolerated. Conventional transesterification vessels with long mixing and closed time. 5 Measure the relative viscosity in 〇·5% di-methane solution at 20 ° C. The yellowing index (ΥΙ) is applied to injection molded specimens with a thickness of 4 mm. According to the CIELAB method, the injection molding system is measured at 27 ° C, 3 〇〇乞 and 330 ° C. The viscosity of the solution is measured at 280 ° C using iso 11443. The non-Newtonian flow properties are borrowed. The shear thinning ratio is calculated by calculating the shear thinning ratio calculated by dividing the graft viscosity at a shear rate of 50 s·1 by the melt viscosity at a shear rate of 5000. The amount of the polyfunctional compound is determined by separating the monomer compound by HPLC (High Pressure Liquid Chromatography) after the overall hydrolysis of the polycarbonate. This compound 15 was characterized by magnetic resonance spectroscopy. Ministry of Economic Affairs Intellectual Property Bureau Bayer Consumer Cooperative Printed Example C6 C7 C8 C9 1 2 3 DPC, Mohr – 1.18 1.173 1.187 1.168 1.178 1.214 1.209 ΒΡΑ, Moer 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Benzene (Ppb) Calculated by sodium 100 0.0 0.0 0.0 250 250 250 benzene has four stupid towns, Moer 0.00004 0.00004 0.00004 0.00004 0.00004 0.00004 0.00004

Pain 6 3 I This paper scale universal mid-surface n standard (CNS) A4 specification (210 297 297 mm) A7 B7 1304075 V. Description of invention (35)

DPC: diphenyl carbonate; BPA: bisphenol A Ministry of Economic Affairs Intellectual Property Bureau Staff Consumer Cooperatives Printed Table 2 Reaction Conditions of Comparative Examples 6 to 9 and Examples 1 to 3 Time (minutes) Temperature (°C) Pressure (mbar Precondensation 45 190 1000 Reactor I 20 190 200 Reactor II 20 230 80 Reactor III 10 250 50 Reactor IV 10 270 25 Reaction Conditions of Comparative Example Evaporator I 45 275 7.4 Evaporator II 130 310 1.40 Comparative Example Reaction Conditions of 7 Evaporator I 45 275 7.3 Evaporator II 130 312 1.00 Reaction Conditions of Comparative Example 8 Evaporator I 45 275 5.5 Evaporator II 130 312 0.5 Reaction Conditions of Comparative Example 9 Evaporator I 45 275 7.3 Evaporator II 130 312 0,98 Reaction conditions of Example 1 Evaporator I 45 275 8.5 Evaporator II 120 310 2.25 Reaction conditions of Example 2 Evaporator I 45 275 6.5 Evaporator II 120 310 0.90 Reaction condition of Example 3 Evaporator I 45 275 6.5 Evaporator II 120 310 1.26 -37- This paper scale applies to China National Standard (CNS) A4 specification (210 X 297 mm) 1304075 V. Invention description (36) A7 B7 Ministry of Economics intellectual property Bureau employee consumption cooperative printing 〇Ο > σ' rr 宣 M § 八 w· 踌 1) 3⁄4 C) w to § 铱 3 U) O〇 翁 3 5 and U) o O〇 翁 3 ss to o °畤I Ό 3 1 3 In T? P CO Eight Eight V/i Eight Ui Eight Ln U\ • Private 1—A OO Os H-* 〇s to ro •to •K) o Η-* k) v〇ο 1—A /\ Ui /\ KJt 八/\ KJ\ ο U\ VO U) N) 〇·: bo t—* k> U\ v〇Ω 八/\ Lh 八 U\ /\ km VO to ·— * ON OO Ui Η-Λ N>K> G 八^J\ 八八U\八U\ bs μ—^ OJ »—AK) to k) 00 ο 八八U\ 八/\ U\ 1—ap ij % § 1—^ U) >— 00 Q 0\ Ό to U) U) I—a H-* μ-^ 00 00 ►—A o ►—AU) bo UJ to Ό to SU) 00 〇\ K ) to ON /\ U\ bo ·—ks to U» to ON to ο 1—* o to u> ij% U) v〇h—* v〇K) to bo ro oo ·—» to 00 u> S To •—A to 〇\ Ln Ό lo s to bs N) On H-* k) 00 δ HA Ο — oo 00 〇\ Ό •ON t—^ U) VO U\ to 〇»—* to ON -* s H-* On Dl On U) »—^ u> to ty» l/l ►—A to ON VO to ♦—* On Ha ίο On acknowledgment ON Ln HA v〇00 o H—^ to ►—AU) -38- This paper scale applies to China National Standard (CNS) A4 specification (210 X 297 mm) A7 B7 1304075 V. Invention description (37) Although novel fusion The bulk polymerized polycarbonate contains polyfunctional structural units, has a high degree of branching, and has significant non-Newtonian flow properties, but the polycarbonate still has unexpectedly good flow properties. The polycarbonate of the example using 250 ppb of sodium phenolate has a high degree of branching by the shear thinning ratio. A control containing only 100 ppb of sodium phenolate had a shear thinning ratio equal to that of a linear polycarbonate having the same viscosity. Therefore, significant non-Newtonian flow properties can be achieved only when a relatively large number of branched chain compounds are present. The degree of high branching is achieved without significantly forming a compound having a high degree of yellowing. Although the present invention has been described in detail hereinabove, it is to be understood that the details are only to be understood by those skilled in the art, Limited to the scope of patent application. Ministry of Economic Affairs, Intellectual Property Bureau, Staff Consumer Cooperatives, Printed, Moderate, Paper, Standard, Home, Li, Gong, 97

Claims (1)

1304075 A8 B8 C8 D8 Sixth, the scope of application for patents 5 Patent application No. 91105676 ROC Patent Appln. No. 91105676 After the amendment, there is no line drawing patent scope Chinese amendments Annex I (I) Amended Claims in Chinese — EncUD (April 1993, April > (Submitted on April 2- , 2004) A melt-polymerized polycarbonate resin of the formula (1) having a weight average molecular weight of 5,000 to 80,000 10 Υ-[〇· 〇_lLL〇Y (1) 15 The square brackets represent the recurring structural unit, Μ denotes Ar or at least one selected from the group consisting of A, B, C and D, wherein the Ar system conforms to the general formula (2) 20 Ministry of Economic Affairs Intellectual Property Office Printed by employee consumption cooperatives 25 or conform to the general formula (3) (2) (3) -40 This paper scale applies to China National Standard (CNS) A4 specification (210 X 297 mm) 91057B-connected 1304075 έδ8 C8 _D8 VI. The scope of patent application is that the lanthanide series is selected from crc8-alkylene or c5-c12- A group consisting of a cycloalkylene group, S, a2, and a single bond, R is a C1 or Br or a substituted or unsubstituted phenyl, anthracenyl, propyl-5, ethyl, and butyl group, and η The system is 0, 1 or 2, and the lanthanum is in accordance with the following formula: ο 11 • ο - χ • ο - X ο The content in the polycarbonate is from 201 to 5000 ppb, and the B system conforms to the following formula 15 (B) 0r?x Ministry of Economic Affairs Intellectual Property Bureau employees consumption cooperatives printed in polycarbonate content from 1501 to 10000 ppb, and C system meets the following formula ~ (G) = 〇ο - χ 4 This paper scale applies to Chinese national standards (CNS) A4 size (210x297 mm) 1304075 A8 B8 C8 D8 VI. The scope of patent application and the content in polycarbonate is 351 to 5000 ppb, and D meets the following formula The content in the polycarbonate is 751 to 5000 ppb, and wherein the Y system represents hydrazine or a group conforming to the formula (4) Printed by the Ministry of Economic Affairs, Intellectual Property Office, Staff Consumer Cooperative 15 where R is Η, CrC20-alkyl, C6H5 or C(CH3)2C6H5 and η is 0, 1, 2 or 3, and X is Υ or - ( MOCOO)Y. 2. The melt-polymerized polycarbonate of claim 1, which has a shear thinning ratio y 20 y > 0.30 + 0.1312 X 14 881 wherein x is a polycarbonate Relative viscosity. A molding composition comprising 5 to 95% by weight of a melt-polymerized polycarbonate as claimed in claim 1. -42 - This paper size is applicable to China National Standard (CNS) A4 specification (210x297 mm) 1304075 4. A molding composition, object, as in claim 3 of the patent application. It is used for the manufacture of a molded article 5, a method for preparing a polycarbonate according to claim 1 which comprises a temperature of from 150 to 400 ° C and from 1 mbar to 1 mbar. Under the pressure, the melt polymerization is carried out in the presence of a catalyst, wherein the catalyst system conforms to the general formula (7) 10 X-(7) Ministry of Economic Affairs, Intellectual Property Bureau, Staff and Consumers Co., Ltd. Printed by R1, ^2! ^ and R4 are individual tables and Ci- to cls-alkylene, CV to C1 (r aryl or fluorene: 5- to C6-cycloalkyl' and represent an anionic 15 ion, wherein the corresponding acid-base is Η χ χ ΗΧ ΗΧ p p ΗΧ ΗΧ 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 ll ll ll ll ll ll ll ll ll ll ll ll ll ll ll ll ll ll ll ll ll ll ll ll ll ll ll a group of a salt, an alkali metal salt, an alkaline earth metal salt, a barium, a sodium salt, and a potassium hydroxide, an alkoxide, and an aryl oxide. The method of claim 5, wherein the catalyst system is a mixture of benzene tetraphenyl scales and sodium phenolate. -43 - This paper size applies to the Chinese National Standard (CNS) A4 specification (210x297 mm)