TW200844155A - Composite material - Google Patents

Abstract

A composite material comprises nanoparticles, for example fullerene moieties, and a polymeric material, for example a polyaryletherketone, which incorporates a modifying moieties, for example of a material which comprises a fused aromatic ring such as an optionally substituted naphthalenyl, anthracenyl or pyrenyl moiety. The modifying moiety improves the compatibility of the polymeric material for the nanoparticles compared to the compatibility in the absence of said modifying moiety.

Description

200844155 IX. Description of the Invention: [Technical Field] The present invention relates to a composite material, particularly, but not exclusively, to a composite material for preparing nano-particles, such as fullerenes. A method of forming a composite material in the form of, for example, a nanotube. I: prior art; j Fullerene is a molecular carbon species containing at least 60 carbon atoms. Examples of fullerenes include carbon nanotubes (SWNTs) and multi-walled carbon nanotubes (MWNTs). The SWNTs comprise pure carbon hollow molecules that are joined together to form a hexagonal junction network to form a hollow cylinder. The carbon nanotubes are seamless with open ends or capped ends. The diameter of the SWNT is typically in the range of 〇·7 nm to 2 nm and is typically about 丄 nanometer. Cao Jing suggested a composite comprising a thermoplastic polymer and a carbon nanotube. For example, WO 98/39250, in the scope of claim 22, describes a composite comprising 15 thermoplastic polymers in which carbon nanotube materials are embedded. Polyetheretherketone is described in the form of 12 polymer classes. However, the case did not include how to prepare a composite such as polyetheretherketone and carbon nanotubes. SWNTs and MWNTs (and other nanoparticles) often have high aspect ratios, tend to stick to each other, are difficult to disperse in polyetheretherketone and/or are difficult to provide composite materials with such a load of 20. The object of the present invention is to solve the aforementioned problems. SUMMARY OF THE INVENTION According to one aspect of the present invention, a composite material comprising a nanoparticle and a polymer material, which is blended with a modified portion, is compared to the compatibility of the presence of the modified portion 5 200844155, The modified portion improves the compatibility of the polymer material with the nanoparticles. [Embodiment; 1 nanoparticle is suitably defined according to pAS71 (BSI approved in the United Kingdom), wherein 5 indicates that the nanoparticle is one particle having one or more dimensions of about 100 nm or less. Thus, the nanoparticles described herein are suitably sized to have a size of less than 100 nanometers. In several embodiments, the nanoparticles have a size of less than 5 nanometers or even less than 10 nanometers. These nanoparticles may belong to any of these types of particles. 10 pieces of nano-particles can be organic, inorganic, or metal. Examples of nanoparticles include VGCF (vapor grown carbon fiber), zinc niobate nanoparticles, nanodiamonds, nanometals (such as gold, iron oxide), carbon nanotubes (single wall and multi-wall), and small rich Fullerite, Fullerite, Buckyballs/BUCkyPaper, Carbon Nanotube, Nano Ceramic Particles, Titanium Dioxide, 15 Grains, Although Inclusion Complex, Ming Oxygen Nanoparticles, magnetic materials such as lock ferrite not-grain 'grained nanoparticle, hydroxyapatite nanoparticle. The modified portion may comprise any type of crack that may be incorporated into the polymeric material, such as by covalent bonding to or by ion bonding thereto, and may be used to extract the material and the selected nanoparticle. Compatibility between the two. The modified portion may contain a -polar moiety. This -polar moiety can be used to improve the compatibility with charged and/or polar nanoparticles. In another embodiment, the modified portion may be non-polar and/or organic. Complex ^ /, can improve the compatibility with carbon-containing nano particles. The broad material comprises a polymeric binder defining a matrix and additional material distributed to the substrate 6 200844155 = portion, wherein a majority of the additional material comprises the nanoparticle and the present invention is "covalently bonded to the polymeric material." The polymer backbone, for the 5 10 15 20 cap portion and/or the modified portion of the coffee type, a number of #_中' can be different parts of the modified portion: = the word, the polymer material can be included as the end Cap-modified part. Two:: Bonded to the polymer backbone or by which the modification/material only includes a single type of modified part. The -h part is covalently bonded to the polymerization. - Covalently bonded to the adjacent part of the main chain. ^佳包田 only text!·生.p分系组成—The end cap part includes a single 1_knotted compound area towel-(10) material including thick heart The compounding ring. (4) The preferred number of the enthalpy is preferably 2 or a chelating ring, where n is an integer of 2 or more. Although the modified portion of the octagonal ring preferably contains at least two condensed rings. Six-membered ring. Does not include any ring comprising one or more heteroatoms, but preferably consists of. ° Preferably, the fused ring of the modified moiety is only composed of carbon Department: Change: The raw part contains the naphthyl group, the onion base which can be substituted as needed, or the Caiji and county parts which can be replaced. The partial and /T modified parts can be substituted, for example, another In the case of aromatic ring, ^ qing qing, but pure silk recorded. Suitable for this kind of aromatic ring mainly includes at least two as described in the above 7 200844155 when bonded to the polymer backbone When the moiety comprises a naphthyl moiety, the moiety is preferably bonded through its ι atom; when it comprises a moiety, the moiety is preferably bonded through its 2, 3 or 5, 10 carbon atom; When it contains a base portion, the portion is more bonded to the carbon atom of the separation mechanism. When the modified portion as the end cap portion contains a naphthyl moiety, the portion preferably passes through the carbon atom or the carbon-carbon. An atomic bond; when it contains an onion-based moiety, the moiety is preferably bonded through its 2, 3, 5 or 1 () carbon atom; when it contains a moiety, the moiety is more than (4) through its 2, 3, 5 or 1 () carbon atom bonding. 10 15 20 - when the granules contain a fullerene portion, the fullerite portion is suitable The majority of the carbon nanotubes are included. The carbon nanotubes may be swnt_wnt. The fullerite portion preferably comprises WNT, and Qian Jia generally comprises swnt. Unless otherwise defined herein, a material is included The knives % „Herte 疋 component is present in an amount of at least 60 wt/% of the total weight of the material. Suitable for at least 7 〇 %, preferably at least 8 〇 «, more preferably at least 9 〇 two (four) at least 95% by weight: Preferably, the material is substantially composed of the specific component. 丨, the composite material comprises a column of .1 wt%, difficult to at least (9), more preferably t〇/H2 ^ 5 5 Wt% of such nanoparticles, such as lwt % to 5 wt/. Li Weijia 2 wt〇/〇 to 5 wt% nanoparticle. The polymeric material can include at least 94 moles of M/. (_%), suitable for inclusions greater than mole/° (four) including greater than luer%, and the above repeating units are not W ears/〇 or hai modified parts. Suitable for up to 10 moles 8 200844155 %, preferably up to 6 mole %, more preferably up to 4 mole %, particularly preferably up to 2 mole % The repeating unit or end cap unit of the polymer material blends the modified portion. Thus, it is preferred that the composite material comprises a nanoparticle combination unblended one of the modified portions, the first type of polymer material, which does blend one of the modified portions, and the second type of polymer material, wherein the first polymer material is suitable. And the second polymer material is substantially the same (ie, any molecular weight difference is ignored), but the second polymer material comprises a first type of the first polymer material that has been blended into the polymerization via the first polymer material. The modified portion of one of the main chains or modified as a modified portion of the end group. 10 When the modified moiety is covalently bonded to the polymer backbone or is pendant from the polymer backbone, the modified moiety is suitable for indicating the modification of the polymeric material distributed in the repeating unit [B] Repeat unit [A]. The molar ratio of the unit [B] to the repeating unit [A] in the polymer material is at least 5, preferably at least 20, more preferably at least 35, and particularly preferably at least 50. The ratio may be less than 200, more preferably less than 100, more preferably less than 75, and particularly preferably less than 50. The repeating unit [B] preferably does not include a modified portion such as a fused aromatic ring. In a preferred embodiment, the method comprises: (a) a phenyl moiety (b) a ketone and/or a hydrazine moiety; and 20 (c) an ether and/or a thioether moiety. The repeating unit [A] differs from the repeating unit [B] in that it includes a modified portion such as a fused aromatic ring between the pair of ether portions and/or a pair of thioether portions in the repeating unit [A]. It should be understood that when the fused moiety is covalently bonded to the polymer backbone or is pendant from the poly 9 200844155 backbone, most or all of the polymer chains of the polymer material may include one or more Repeat unit [A]. However, the content of the repeating unit [A] is suitably selected so that the volume property of the polymer material of the blending repeating unit [A] is not significantly different from that of the polymer material in the absence of the repeating unit [A]. When the modified portion is a portion of the end cap portion, the composite material includes a polymer material including the modified portion and a polymer material not including the end portion of the modified portion (hereinafter referred to as "the unmodified portion" Polymer material"). The ratio of the unmodified polymer material to the modified polymer material in the composite material may be at least 5, preferably at least 20, more preferably at least 3, and particularly preferably at least 40. The ratio may be less than 200, preferably less than 100, more preferably less than 75, and particularly preferably less than 50. In a preferred embodiment, the modified polymeric material and the unmodified polymeric material comprise a majority of repeating units comprising: (a) a phenyl moiety 15 (b) a ketone and/or a hydrazine moiety; c) ether and / or thioether moiety. Preferably, the repeating units of the modified material and the unmodified material are the same; the only difference between the two materials is the end cap nature of the polymer chain. Unless stated otherwise throughout the specification, any alkyl, alkene 20 or alkynyl moiety suitably contains up to 8, preferably up to 6, more preferably up to 4, particularly preferably up to 2 carbon atoms, and may be Linear structure, or possibly branched structure. Preferably, a mercapto group and an ethyl group are preferred alkyl groups, and a C2 alkenyl group and an alkynyl group are preferred. Unless otherwise stated in the specification, the optional substituent 10 200844155 of the alkyl group includes a halogen atom such as a fluorine, chlorine, bromine and deuterium atom, and a terminal group, a cyano group, an alkoxy group, a trans group, an amine group, a alkyl group. An amine group, a sub-continuous base, a base group, a sulfonate group, a sulfonyl sulfonyl group, a decylamino group, an alkyl group, an azoxy group, a haloalkyloxycarbonyl group, and an ii alkyl group. Preferably, the alkyl group which may be substituted is not substituted. Preferably, the polymer material has the following formula

ArH{§4E,f 1 and/or part of the following formula

Wherein the phenyl moieties in units I, II and III are each optionally substituted and crosslinkable if desired; and wherein m, r, s, t, v, w and Z each represent a zero or a positive integer, respectively. E and E' respectively represent an oxygen atom or a sulfur atom or a straight bond, and G represents an oxygen atom or a sulfur atom, a direct bond or a -O-Ph-O- moiety, wherein Ph represents a phenyl group and an Ar group is selected from the group consisting of In one of the following parts, (i)*, (i)**, (1) to (X) are bonded to the adjacent portion through one or more of its phenyl moieties. 11 200844155 (if

Unless otherwise stated in this text, the base portion has or 1,3-, especially i, 4_ is bonded to the portion to which it is bonded. In (1)*, the intermediate phenyl group may be a accepting substitution or a 1,3, substituted. The polymeric material can include more than one different type of repeating unit I; more than one type of different repeating 11 single t and more than - different repeating m units. Value 12 200844155 Preferably only one type of I, II and/or III repeating unit is provided. These parts I, II and III are suitable repeating units. In the polymer material, units I, II and/or III are suitable for bonding to each other, i.e., no other atoms or groups are bonded between units I, II and III. When the phenyl moiety of the unit I, II or III may be optionally substituted, the radical moiety may optionally be subjected to one or more halogen atoms, in particular a fluorine atom and a chlorine atom or a alkyl group, a cycloalkyl group or Phenyl substitution. Preferably, the alkyl group is a cardyl group, particularly a Ci_4 alkyl group. Preferred cycloalkyl groups include cyclohexyl and polycyclic groups such as adamantyl. Another group of optional substituents of the phenyl moiety in unit I, II or III includes alkyl, halogen, CyF2y+1 where y is an integer greater than 0, 〇_Rq (here... is from a group consisting of a perfluoroalkyl group and an aryl group), CN, N02, and OH. In some cases, it is preferred to use a trimethylated phenyl moiety. Preferably, the phenyl moiety is not substituted as desired as described. When the polymer material is parented, it is suitable to be crosslinked to improve its properties. Any suitable means can be used to perform cross-linking. For example, when the watch: sulfur: sub-linkage, the cross-linking between the polymer chains can be carried through the sulfur atom on the individual chain = '. Preferably, the polymeric material is not crosslinkable as desired.乂 When the W and/or z series is greater than 0, the individual extended base portions are respectively identified or U-bonded to the other portions of the repeating unit of Formula II and/or Formula. Preferably, the alkyl moiety has a 1,4-linkage. Preferably, the polymeric chain of the polymeric material does not include the _s moiety. Preferably, direct bonding is shown. x 13 200844155 Preferably, "a" indicates the molar percentage of the unit of formula I in the polymer material, which is the same as that of each unit in k8; "b" indicates the formula 11 in the polymer material. The percentage of ears, preferably wherein each unit II is the same; and "c" represents the percentage of moles of the unit of formula III in the polymer material, preferably 5 wherein each unit hi is the same. Preferably, & is in the range of 45_, preferably in the range of 45_55, particularly preferably in the range of 48-52. Preferably, the sum of 13 and (: is in the range of 0-55, more preferably in the range of 45-55, particularly preferably in the range of 48-52. Preferably, the ratio of a to the sum of b and c is 〇·9 to 1; The range of 1 is more preferably about 丨. The sum of a, b and c is at least 9 〇, preferably at least %, more preferably at least 99, and 10 is preferably at least 丨〇〇. Preferably, the polymer material is mainly It is composed of a part, π and/or ΠΙ. The polymer material may be a homopolymer having a repeating unit of the following formula

Or a homopolymer having a repeating unit of the formula

Or a random copolymer or block copolymer of at least two different IV and/or V units wherein A, Β, c and D each represent 〇 or 1 & E, E, G, Ar, m, r, respectively s, t, v, w&z are as described in any of the statements herein. As for the alternative of the polymer material comprising unit IV and/or unit v discussed above, the polymer material may be a homopolymer having one of the repeating units of the following formula: 14 IV* IV*200844155

Or a homopolymer having a repeating unit of the formula

Or a random copolymer or block co-polymer of at least two different IV* and/or V* units, wherein A, B, C and D each represent 0 or 1 and E, E', G, Ar, respectively. m, r, s, t, v, w, and z are as stated in any of the statements herein. Preferably, m is in the range of 0-3, more preferably in the range of 0-2, and particularly preferably in the range of 0-1. Preferably, r is in the range of 0-3, more preferably in the range of 0-2, and particularly preferably in the range of 0-1. Preferably, t is in the range of 0-3, more preferably in the range of 0_2, and particularly preferably in the range of 0·1. 10 or better than 10 good s. Preferably, ν is 0 or 1. Preferably w is 0 or 1. Preferably, ζ is 0 or 1. Preferably, the polymeric material is a homopolymer having repeating units of formula IV. Preferably, the Ar is selected from the following parts (xi)*, (xi)**, (xi) to (xxi):

15 200844155

In (xi)*, the intermediate phenyl group may be substituted by 1,4- or by 1,3-. Preferably (xv) is selected from 1,2-, 1,3-, or 1,5-part; (xvi) is selected from 1,6-, 2,3-, 2,6-, or 2 , 7-part; and (乂) is selected from 1,2-, 1,4-, 16 200844155 5 10 1,5-, 1,8-, or 2,6-part. Preferred one type of polymer material Does not include any part of the formula m _ including the part of formula 1 and / or 11. When the polymer material is as appropriate, and only the copolymer or block copolymer, the homopolymer or the formula Ιν repeating unit. It is suitable to include the general fresh V in several solids (4). It is preferred that the compound does not include any suitable part Αι· as part (1)*, (1) part (1)*, (1), and (8). Compared with:: 乂佳冲分分Ar is part (xi)*, (4), (10), (4) and (4), of which _, (10) and (4) are particularly good. 15 The best polymer material category is mainly composed of 1 field-based partial ketone moiety And/or the composition of the stone and the polymer (or copolymer) composed of the ether portion and the mouth. In other words, in the preferred category, the polymer material does not include a sulphide other than -S- or phenyl. "Repeating units of the group. Including: (8) a polymer consisting mainly of the unit of formula 1V, the condition of which represents part (4), deleted, represents an oxygen atom, m represents G, w represents hG represents direct linkage, s represents 0, and A and B represent 1 (also That is, polyfluorene (b) is mainly composed of a polymer of the formula IV, wherein the oxygen atom, E, represents a direct bond 'Ar' represents the structural formula (i), m represents 〇, and A 20 represents 1, B. (4) A polymer consisting mainly of a single stalk of the formula w, wherein the sphere represents an oxygen atom 'E'h is directly bonded, A represents i, and B represents hydrazine (also known as polyether ether). Ketone) (6) A polymer mainly composed of units of the formula w, wherein Ar represents a moiety 17 200844155 (1) 'E and E' indicate that the milk atom 'G is not directly bonded, m represents 〇, w represents 1, r represents 0 , s represents 1, and A and B represent 1 (ie, polyfluorene g ketone) (e) a polymer mainly composed of units of formula IV, wherein Ar represents part (iv), and E and E' represent milk The atom 'G' means a direct bond, rn means 〇, w means 50, s, r, A and B represent 1 (ie, a poly-bond ketone). (f) a polymer mainly composed of units of formula IV, its E represents an oxygen atom, E' represents a direct linkage 'Ar represents a structural formula (1)) moiety, m represents 0, A represents 1, and B represents hydrazine (ie, polyether sulfone). (g) Mainly composed of a unit of formula V The polymer, wherein e and E, represents 10 atoms of oxygen, Ar represents part (f))**, m represents 0, z represents that G represents a direct bond, v represents 0, and C and D represent 1 (polymerization). The polymer material is preferably semicrystalline. The crystallinity content and extent of the polymer are preferably determined by wide-angle X-ray diffraction (also known as wide-angle X-ray diffraction or WAXS)' as described by Blundell and Osborn (Polymer 21, 953, 15 1983). ). In addition, crystallinity can be assessed by differential scanning calorimetry (DSC). The polymer material has a crystallinity content of at least 1%, suitably at least 3%, preferably at least 5°/. And better at least 1%. In a particularly preferred embodiment, the degree of crystallinity can be greater than 30%, more preferably 40%, and particularly preferably 45%. The polymer material may have a glass transition temperature (Tg) of at least 140 ° C, suitably 20 at least 144 ° C, preferably at least 154 ° C, more preferably at least 16 (TC, particularly preferably at least 164 C. In case, the Tg may be at least 170 ° C or at least 190 ° C or more than 250 ° C or even 3 〇 (rc. The polymer material has an intrinsic viscosity (IV) of at least 〇·ΐ, suitable for at least 〇·3, compared to Preferably, it is at least 〇·4, more preferably at least 〇·6, and the best is at least 〇·7 (corresponding to 18 200844155, the specific viscosity (RV) is at least 0.8), wherein RV is at 25 ° C for the polymer. Determined to contain 1 gram of polymer per 100 cubic centimeters in a solution of concentrated sulfuric acid having a density of 1.84 g/cc. IV is at 25 t: a solution of the polymer in concentrated sulfuric acid having a density of 184 g/cm 3 . Each 1 〇〇 cubic 5 5 m contains 0.1 gram of polymer. Both RV and IV are suitable for the measurement using a viscosity meter with a solvent flow time of 2 minutes. Melting of the 物料 物料 material (if crystalline) The endothermic main peak (Tm) is at least 300 〇c 〇ιυ 15 20 , and in a preferred embodiment, the polymer material is selected from the group consisting of polyether ether In the special embodiment, the polymer material is a polymerized material. The invention can be expanded to include a nano-material, a nano-material, and a material of the first and second materials. The first polymer material and the first material are substantially the same in the primary bond or the filament comprises 4, and the polymer hides the polymer from the first surface. 〃, the shape portion is not included in the present invention. The second aspect, the method 1 method comprises: - (4) making - composite material contact, wir such as rich and minus part and - polymer such as too + β U copper 5 square aroma ring modified part. / or fuller body according to any feature described in the first-phase phase. The knife and the polymer material may be in the method, the nano-semi-fine is carried out in the polymerization, which is called the polymerization (four) before the initial contact Prepared. In the first embodiment, the material is attached to the polymer material. The method comprises contacting the nanoparticles 19 200844155 with a precursor compound, which is then incorporated into the interior of the polymer material. The precursor compound can be a monomer. Or end cap precursor. In the embodiment, the polymer material can be prepared but not separated, the nanoparticle is contacted with the polymer material, and the composite material is subsequently separated. 5 In the first embodiment, the nanoparticle particles are contacted with a mixture. The mixture comprises all of the precursors required to prepare the polymer material. The mixture also includes a solvent for the polymerization to produce a polymer material. Preferably, the method comprises: (1) dispersing the nano particles in a fluid. Preparing a nanoparticle dispersion of the nanoparticle in the fluid; and (ii) subsequently contacting the dispersion prepared in 0 with one or more precursors (eg, one or more monomers) that can be polymerized The polymer material was prepared. The mixture prepared in the step (ii) can then be polymerized to prepare the polymer material. Preferably, the dispersion used in step (1) comprises a monomer or end cap precursor which is blended with the modified portion, such as a fused aromatic ring precursor, and is configured to define a modified portion of the polymer material. The only material of this type which is preferably used in the dispersion of step (1), which is subsequently blended with the polymer material, is the precursor of the modified portion, for example, a precursor of a blended fused aromatic ring material. In the first embodiment, at least 〇.〇5 wt% of the nanoparticles, such as the fullerite portion, is suitable for at least 〇·1〇wt%, preferably at least 〇·ΐ5 wt%, more preferably at least I20 Wt%. Preferably at least 25 wt% of the nanoparticles are dispersible in the dispersion prepared in step (i). The dispersion may comprise less than 15% by weight, suitably less than 1% Wt%, preferably less than 5% by weight, more preferably less than 1% by weight, particularly preferably 5% by weight or underarms of such nanoparticles . Preferably, at least wt15 wt% to less than 0.4 wt% Nai 20 200844155 The rice granules are dispersed in the dispersion. The ratio of the weight of the nanoparticle to the weight of the fluid in the dispersion prepared in the step (1) is in the range of 0.0015 to 0.0035', particularly in the range of 〇·〇〇2 to 0.004. Suitable for at least 0.15 wt%, preferably at least 〇·3 wt%, more preferably at least 55 5 Wt% 'extra good at least 〇·8 wt% of the monomer or end cap precursor is blended in less (1) Dispersion. The dispersion may comprise less than 6 wt%, suitably less than 3 wt% 'preferably less than 1.8 wt%, more preferably less than 1.2 wt% of the monomer or end cap drive. Preferably, at least 5% by weight to less than 2% by weight of the monomer or end cap precursor system 10 is provided in the dispersion. The fluid used in the step (1) preferably comprises a majority of the organic material, the organic material having a melting point of at least 〇 ° C, suitable for at least i5 ° C, preferably at least 40 ° C, more preferably at least 80 ° C, particularly preferably at least l 〇〇°C. The melting point is suitably less than 300 Å: preferably less than 250 ° C, more preferably less than 200 ° C, and particularly preferably less than 150 ° C. The organic 15 material has a boiling point of less than 500 ° C, preferably less than 400 ° C. The boiling point can be above 110 ° C, preferably above 200 ° C. Preferably, the stream system is used as a polymerization solvent in process step (ii), i.e., a solvent in which one or more monomers (or end cap precursors) used in step (ii) are dissolved or dispersed. The fluid is suitably at least 50 wt%, preferably at least 65 wt%, more preferably at least 80 wt%, particularly preferably at least 95 wt%, based on the total wt% of the solvent used in step (ii). In a preferred embodiment, the fluid in which the portion of the full body is dispersed in step (1) provides substantially all of the solvent present during the polymerization of step (ii). The fluid identity used in step (1) will be determined by the identity of one or more of the monomeric entities 21 200844155 and the polymerization according to step (9). Preferably, the fluid is a polar organic solvent. Preferably, in step (1), the nanoparticle, e.g., the fullerite moiety, is contacted with the fluid and the blended modifying moiety such as the monomer of the fused aromatic ring or the end cap precursor. This step preferably includes introducing the recorded energy source into the fluid. This step is better than the Qianxian supersonic (4) raying nanoparticle and dispersing the nanoparticle in the fluid. Preferably, the energy in step (1) is applied for at least 3 minutes 'preferably at least 1 hour', preferably at least 15 hours. Step (1) can be performed at a temperature higher than the ambient temperature. The step (1) is carried out at a temperature lower than the boiling point of the fluid (preferably at least 5 Gt lower), and the flow system is in a liquid state. The fluid can be maintained at this temperature for at least 5%, preferably at least hr. After the rice particles have been dispersed as described in step (1), the dispersion can be cooled «cooled, suitable for cooling the neck temperature and then solidifying the body containing the dispersed nanoparticles from the towel. This allows for the storage of the rain dispersion material for subsequent use. Alternatively, the dispersion can be used directly after step (1) without any step of the coating. In this second embodiment, the polymer material prepared is contacted at a temperature which is suitable for the coexistence of a fluid such as a solvent used in the polymerization, preferably in contact with the nanoparticles such as a fullerene portion. Preferably, the nanoparticles are dispersed in the fluid in accordance with the manner previously described in the first embodiment, and the fluid in which the nanoparticles are dispersed is suitable for use in the same fluid as used in the polymerization. The polymer material blended with the modified portion can be prepared by electrophilic or affinity methods. Electrophilic methods such as those described in EP 117 〇 3i8 (Gharda) and 22 200844155 Affinity methods such as EP 1879 (ICI) can be modified to allow the blending of the modified portion of the precursor precursor compound to include polymerization. One or more other monomers. A polymer having units I, II, III, IV, IV*, V and/or V* can be prepared by the following method: (a) Self-condensation of a compound of the following formula

Wherein Y1 represents a halogen atom or a group -EH and Y2 represents a halogen atom or if Y1 represents a halogen atom, Y2 represents a group E'H; or 10 (b) a compound of the following formula

Y2

VI

And/or polycondensation with a compound of the formula

Wherein Y1 represents a halogen atom or a group -EH (or, if appropriate, a group -ΕΉ), and X1 represents the other of the halogen atom or the group -EH (or, if appropriate, -); and Y2 represents a halogen atom Or the group -ΕΉ and X2 represent the other of the halogen atom or group _ΕΉ (or, if appropriate, _EH); 23 200844155 (C) optionally, the product of the method as described in paragraph (a) The product of the method described in paragraph (b) is copolymerized; wherein the phenyl moiety of units VI, VII and/or VIII can be substituted as needed and Ar, m, w, r, s, z, t, v, G, E and E, as described above, '5 but E and E' may not represent direct bonding; the method also comprises crosslinking the reaction product described in paragraphs (a), (b) and/or (c) to prepare the polymer. . When the modified portion represents the modified repeating unit [A] of the polymer material, the monomer precursor of the repeating unit [A] can be polycondensed with the compound of the formula VI, VII and/or 10 VIII shown. The monomer precursor may have the formula γ3-[Α]-Υ4, wherein Y3 and Y4 represent a hydrogen atom or a halogen atom, respectively. Preferably, when Y1, Y^X1 and/or X2 represents a halogen atom and particularly a fluorine atom, the 'activation group' is particularly a thiol or hindrance group which may be disposed ortho or para to the _ atom. 15 The preferred halogen atom is a deficient atom and a gas atom, and it is particularly preferable to defeat the atom. Preferably, the preferred halogen atom system is in a meta or para configuration with respect to the activating group, particularly the carbonyl group. Wherein the method described in the paragraph 0) is carried out, preferably one of Υ1 and Υ2 represents a fluorine atom, and the other represents a hydroxyl group. More preferably, in this case, Υ1 represents an I 20 atom and Υ2 represents a hydroxyl group. Preferably, when Ar represents the formula (1) and (5) represents 1, the method described in paragraph (8) can be used. The monomer precursor of the repeating unit [A] used has one of Y3 and Y4 to represent a fluorine atom, and the other represents a hydrogen atom. It is to be understood that the hydrogen atom will bond to the oxygen atom in the adjacent repeating unit [A]. 24 200844155 When performing the method described in paragraph (b), preferably Y1 and γ2 each represent a meridine. Preferably, X1 and X2 each represent a halogen atom' which is suitable for the same atom. The ruthenium 3 and Υ4 of the monomer precursor used represent the same atom, preferably a hydrogen atom, so that the monomer precursor preferably includes a mesogen. 5 Compounds of the formulae VI, VII and VIII are commercially available (10) as available from Aldrich, England and/or may be prepared by standard techniques, and the standard techniques generally involve Friedel-Crafts (Friedel-Crafts) The reaction is followed by a proper derivatization of the functional group. The preparation of several monomers described herein is illustrated in p Μ

Hergenrother, BJ Jensen and SJ Havens, Polymers 29, 10 358 (1988); HR Kricheldorf and U Delius, Giants 22, 517 (1989); and PA Staniland, Bull, Soc, Chem, Belg., M (9- 10), 667 (1989). When the modified portion is a portion of the end cap portion, the end cap portion may be represented by a portion [C], and the end cap precursor may have the formula Y5_[C], wherein γ5 represents a hydrogen atom or a halogen atom. The precursor can be polycondensed with a compound of formula VI, VII and/or VIII as shown. Preferably, Y5 represents a hydrogen atom, so that the end cap precursor comprises a single radical (and preferably no other functional group participates in the polycondensation reaction). The monomer precursor Y3-[A]-Y4 or the end cap precursor Y5_[c] is relative to the monomer (or other portion of 20 points) blended in the polymer material in the polycondensation reaction. The molar percentage of the number of ears is preferably less than 5 mol%, more preferably less than 4 mol%, and particularly preferably less than 2.5 mol% or less. The molar percentage is preferably greater than 0. 25 mol%, and the superior is greater than 〇 5 m〇i%. The polycondensation reaction as described above may be carried out in a solvent, and the solvent may be an aromatic, or an optionally substituted alkane or arylsulfonic acid, hydrogen fluoride or a hydrocarbon.

200844155 or tetramethylene sulfone. The fragrant ampere ►52 ring); and ^ and the material or (iv) hydrogen material (10) are connected to each benzene, the second oxidized: or stupid. Examples of barriers include diphenylbiphenyl. Take diphenyl _ gui. The: =: morphine: and 4 phenyl phenyl yin, yttrium or sulphate can be substituted with Ci. 2 or as needed. The acid-m atom sewing material which can be replaced as needed is self-made. The foregoing examples include methanesulfonic acid, trifluoromethanesulfonic acid and trichloromethanesulfonic acid. The preferred aromatic 10 barrier is used as a solvent for the affinity method, which is a method of hiding electrons. 5Hai gluten is preferably a diphenyl stone. The side-by-side composite material may include a polymer material (hereinafter referred to as "the modified polymer material") blended with the modified portion and may be used in the polymerization of one of the modified polymer materials. Another polymeric material formed. In addition, the composite material includes an additional polymeric material. The composite material (hereinafter referred to as "second composite material") can be prepared from the composite material (hereinafter referred to as "first composite material" according to the third surface phase as described below. The invention extends to a method for preparing a polymer material incorporating a modified portion, the method comprising: polycondensing a compound of formula VI, VH and/or hydrazine 111 with a monomer precursor of the repeating unit [A]; Or the end cap of the formula Y5_[C] 26 200844155. According to a third aspect of the present invention, there is provided a method of making a second composite material comprising: i) selecting a first composite material according to one of the first facets, comprising nano 5 particles and the polymer material (hereinafter referred to as As the "modified polymer material"); and ii) contacting the first composite material with an additional polymer material to prepare the second composite material. The third face method can be used to reduce the weight percent of the nanometer particles in the first composite and/or blend different types of polymers with the first composite. The modified polymeric material in the first composite material can be any of the polymeric materials described herein, such as polymeric materials according to the first facing phase. The modified polymeric material is preferably melt processable. Its decomposition temperature is suitable for 15 above its melting point (suitable for up to at least 10 ° C, preferably up to at least 20 ° C), so it can be extruded without significant decomposition. Preferably, the modified polymeric material comprises an aryl ether ketone (especially selected from the group consisting of ether ether ketones, ether ketones and ether ketone ketones), aryl ether oxime (especially ether blocking and blocking repeating units. In an embodiment, the modified polymeric material comprises an ether ether ketone repeating unit. 20 The additional polymeric material is preferably melt processable. The decomposition temperature is suitably above its melting point (suitable up to at least 10 ° C, preferably up to At least 20 ° C), so it can be extruded without significant decomposition. The additional polymer material can be selected from polyaryl ether ketones, polyaryl ether oximes, polyether oximines, and PBI, but the restrictions The material selected is melt processable. In one embodiment, the modified material 27 200844155 5 10 15 20 may be the same on the composite material and the additional polymer material (4). For example, the two may be substantially Polyetheretherketone (although the modified polymer material will be mixed). In this case, the third phase method is used to adjust the content of the nanoparticle portion of the first material to the desired In another embodiment, the modified polymeric material and the The outer polymer material can be phased, m, and the material is substantially a fine ether _ (although the modified polymer (four) will be doped (four)), _ lyonone, and the additional polymer material can be polyether oxime The second composite material can be passed through the first polymer material and the second polymer material at a temperature ranging from 300 ° C to 40 (TC range preferably 340 C to 40 (TC range 'better 34 Qt ^ 3 thief range) Melt processing preparation. In the second polymer material manufacturing method, the ratio of the weight of the first composite material to the weight of the additional polymer material contacted in step (ii) is preferably less than preferably less than 0.75, and more preferably less than 〇. 5. The ratio may be at least 〇〇5, preferably at least 0.1. In ν (1), the first composite material and the additional polymer material are preferably in contact with the temperature, and the temperature rise is suitably higher than 5 (rc, preferably higher than 10 叱, more preferably higher than 20 CTC, particularly preferably higher than · c. During the step (9), the temperature preferably does not exceed 500 ° C, more preferably does not exceed 450 ° C. η) includes the use of an extruder, such as a twin-screw extruder. Thus the 'step (11) preferably relates to the first composite and the The outer polymeric material is placed under elevated temperature and high shear. The method involves blending one or more fillers with the polymeric material. Examples of fillers include fibrous fillers, such as inorganic fibrous materials 28 200844155 materials such as glass fibers , asbestos fibers, xenon fibers, aluminoxy fibers, helium fibers, boron nitride fibers, tantalum nitride fibers, boron fibers, and potassium carbonate fibers, and south melting organic fiber-containing materials such as polyamide, fluorine travel resin, Polyester resin and acrylic resin. Other fillers may be non-ruthenium-containing fillers such as cloud 5 mother, Shi Xi stone, talc, alumina, kaolin, calcium sulfate, carbonate, titanium oxide, ferrite, clay, Glass powder, zinc oxide, nickel acid, iron oxide, quartz powder, magnesium carbonate, and barium sulfate. Non-fibrous fillers are usually in the form of powder or flaky particles. The invention extends to a composite comprising the modified polymeric material (suitable as described above), an additional polymeric material (suitable for the polyether quinone imide as described above) and nanoparticle. According to the fourth aspect of the present invention, any of the novel polymeric materials described herein is provided. The polymeric material is preferably blended with the modified portion as described. "Haikou material can be as described in the first-surface phase. In the preferred embodiment 15, the polymer material comprises: (A) blended with this? Duplicate unit (5) and unencapsulated part (such as any fused aromatic ring) - repeat unit [B]" fast 4 ♦ repeat unit in the material just repeat unit [A The percentage of 20 moles is at least 5 and is in the range of ha; or [B] (8) includes a cap portion in which the repeating unit of the repeating-modified portion [B] preferably comprises only: (a) a phenyl moiety (b) a ketone and/or a hydrazine moiety; and 29 200844155 (C) an ether and/or a thioether moiety. The repeating unit [B] is preferably selected from the group consisting of:

What is stated in the statement. The enyl moiety, and the station are preferably selected from a naphthyl moiety which may be substituted as desired, and the modified moiety of the fourth face may be as described in any of the statements herein. Base part. The composite materials described herein can be used to make materials having improved thermal, electrical, and wear characteristics. It can be used to make materials with improved mechanical properties, 10 surface finish, lower diffusion rate, and improved cycle capability. Several composite materials described herein can be used for electrostatic discharge (ESD) or for anti-pen back. The invention can be extended to the composite materials described herein for use in electrostatic discharge or antistatic applications. The invention can be extended to ESD tubes or ESD films, for example for photocopiers or for printers; for example, wafer carriers for 15 wafers; wafer carrier trays, such as wafer carrier trays; or test sleeves For example, a test sleeve for testing a tantalum wafer is incorporated into the composite material described herein. Any feature of any aspect of any of the inventions or embodiments described herein can be combined with any feature of any other aspect of the invention or any of the embodiments described herein as appropriate. Specific embodiments of the invention are illustrated below. The following abbreviations are used in the following: SWNT- refers to the carbon nanotechnology company from Houston, USA (Carb〇n

Nanotechnologies lnc (CNI)) "single-walled nanotubes". 30 200844155 MWNT_ refers to the "multi-walled carbon nanotubes" available from Huperion Catalysis, USA. BDF· refers to 4,4'-dibenzobenzophenone. All materials may be obtained from the British company and/or in the form received, unless otherwise stated. Example 1 - End-group modified polyether shouting _ The spare parts are equipped with a ground glass II wicking (Quickfit) cover, a wrestle/failor guide, a nitrogen inlet and an outlet of 250 ml. 4,4'-difluorobenzophenone (22.26 g, 0.102 mol), hydroquinone (11 〇 1 g, 10 0·1 mol), hydrazine-hydroxy hydrazine 〇·44 g, 0.002 mol) and diphenyl hydrazine (49 g), and purged with nitrogen for more than 1 hour. The contents were then heated to between 140 C and 150 C under a nitrogen atmosphere to form a near colorless solution. A nitrogen atmosphere was maintained, and anhydrous sodium carbonate (10.61 g, 〇" molar) and potassium carbonate (〇 278 g, 〇〇 〇〇 2 mol) were added. The temperature was raised to 2 ° C and maintained for 丨 hours; increased to 250 ° C and maintained for 1 hour; upgraded to 300 ° C and added SWNT (0.144 g). The temperature was then raised to 315 ° C and maintained for 1 hour. The reaction mixture was allowed to cool, triturated and washed with acetone and water. The obtained polymer was dried in a ventilated oven at 120 ° C to produce a gray powder containing 5. 5 wt% of SWNT in the composite. The polymer has a melt 20 viscosity of 0.50 kNsnr2 at 4 〇 (rc, 1 〇〇〇 sec _1. 1 case 2 - knows that the ketone is prepared by repeating the procedure of Example 1, but adding 1_ hydroxy oxime Dosage (〇·88 g, 0.004 mol). The final product has 4 〇(rc, (7)(8) sec^ has a melt viscosity of 0.40 kNsm-2 0 31 200844155. Example 3_ succinctly Step of the SWNT complex (1) Feeding diphenyl hydrazine (49 g), 1-hydroxy hydrazine (〇·44 g '〇·002 mol) and SWNT (0.144 g) in a jacketed glass reactor. Heat the material to 14〇5 c (for example, using hot oil circulation heating) and sonicize in the ultrasonic bath for 2 days and 10,000 days. Then let the flask cool under the conditions of sonic vibration until the solvent has solidified. The contents are further cooled under ambient conditions. Step ΠΠ Into the 25 〇 ml flanged flask with the ground glass kiwi Phillips cap, stirrer/mixer guide, 10 nitrogen inlet and outlet, 4 4,-difluoro-methanone (22.26 g '0.102 mol), 4,4'-di-dibenzophenone g (21.42 g '0.1 mol)' and the preparation of step (1) Prepare the diphenyl sulphide/1_ via the keid/SWNT dispersion and sweep with nitrogen for more than 1 hour. Then the contents are heated to between 140 ° C and 150 C under a nitrogen atmosphere to form a near colorless solution. Maintain a nitrogen atmosphere at 15 atmospheres. Underneath, add anhydrous sodium carbonate (10.81 g, 〇·ι〇2 Mo). The temperature is slowly increased to 315 C ' in 2 hours and then maintained for 1 hour. Allow the reaction mixture to cool 'milling and Water washing. The obtained polymer was dried in a ventilated oven at 12 (TC) to produce a gray powder containing 〇·5 wt% of SWNT in the composite. The polymer had a temperature of 4 ° C, 1000 20 s. The melt viscosity is 〇·51 kNsm_2. Example 4 - The procedure of the first step (1) is repeated by the pre-division of the SJVNT of the Dragon King Scorpion S. But the L hydroxy hydrazine (0.44 g, 0.002 mol) is 1 - Naphthalene (0. 29 g, 0. 002 mol) was replaced to produce a diphenyl hydrazine-hydroxy hydrazine SWNT dispersion. 32 200844155 Equipped with a ground glass sunflower, agitator/mixer guide, Feeding 4,4,-dichlorodiphenyl bromide (29.54 g, 0.102 mol) in a 250 ml flanged flask with nitrogen inlet and outlet , 4,4,-dihydroxydiphenyl barrier (25.03 g, 〇·1 〇 molar) and diphenyl hydrazine/1-naphthol dispersion, and purged with nitrogen for 5 hours or more. Then the contents were under a nitrogen atmosphere. Heat to between 140 ° C and 150 ° C to form a near colorless solution. Maintain a nitrogen atmosphere and add anhydrous potassium carbonate (13.99 g, 0.102 mol). The temperature was raised to i8 (TC, maintained for 5 hours, increased to 205 ° C, maintained for 1 hour, increased to 225 ° C, maintained for 2 hours, increased to 265 ° C, maintained for 0.5 hours, raised to 280. (: and maintained for 2 hours. 10 The reaction mixture was cooled, ground and washed with acetone/methanol (30/70) and water. The obtained polymer was dried in a ventilated oven at 120 ° C to make 0.5 wt%. Gray powder of SWNT. Example 5 - Preparation of a composite with polyetheretherketone and SWNT modified with a backbone after dispersing 15 Equipped with a ground glass Kelly Phillips cap, agitator/mixer guide, nitrogen gas inlet 4,4,-difluorobenzophenone (22.26 g, 〇·1〇2 mol) in a 250 ml flanged flask with mouth and gas outlet, hydroquinone (li.oi gram, 〇.1 mo Ear) 1,5-dihydroxynaphthalene (0.32 g, 0.002 mol) and diphenylguanidine (49 g), and purged with nitrogen for more than 1 hour. The contents were then heated to 140 20 1 to 15 Torr under a nitrogen atmosphere. To form a near-colorless solution during the daytime. Maintain a nitrogen atmosphere, add anhydrous sodium carbonate (10.61 g, 0.1 mol) and potassium carbonate (0.278 g, 0.002 mol). The temperature is raised to 200 ° C and Maintain for 1 hour; increase to 250 ° C for 1 hour; increase to 300 ° C and add SWNT (0.144 g). Then the temperature is raised to 315 ° C and maintained for 1 hour. 33 200844155 Let the reaction mixture cool and grind The powder was washed with acetone and water, and the obtained polymer was dried in a 12 CTC ventilated oven to produce a gray powder containing 〇·5 wt% of SWNt in the composite. The polymer had a solution viscosity at 4 (8) c, 1000 sec-1. Is a compound of 0.48 kNsm_2. g), 1,5-dihydroxynaphthalene (〇·32 g, 0.002 mol) and SWNT (〇144 g). The contents are heated to 14〇10, for example, using hot oil circulation heating) and the sound wave is oscillated in the ultrasonic bath. Treat 2% by day of the day. Then allow the flask to cool under sonication conditions until the solvent has solidified. Allow the contents to cool further under ambient conditions. Step 15 20 Assemble the ground glass of Kelly Phillips cover and stirrer / Feeding the crying guide, the nitrogen inlet vent and the outlet of the 25 〇 ml flanged flask. 4,4 , _ 2 gas benzophenone (22.26 g, 0.102 mol), 44,-~ Ganli benzophenone (21.42 g, 0.1 mol), and prepared in step (1) <-this sulfone hydroxy hydrazine / SWNT knife The polity, and nitrogen purged for more than i hours. _ The contents are heated to 140 ° C to 150 ° C to form a near no, "only, knife atmosphere, add anhydrous sodium carbonate ((4) grams: 〇 / valley liquid. Maintain nitrogen in the hour and slowly increase to 3 hunger temperature (10). 2 Allow the reaction mixture to cool, grind and I' fAj @Ιδ| 73⁄4 K. The compound is dried in a ventilated oven at 120 °C. The obtained poly-SWNT was used in the gray powder of the composite 1 L coat & containing 0.5% by weight "" 〇, 34 1000 200844155 The viscosity of the solution of _1 is 〇·51 kNsnf2. Example 7 - Polyetheretherketone/SWNT Complex Mixed with Additional Polyetheretherketone The procedure of Example 3 was repeated, but 4,4'-dihydroxydibenzophenone was replaced with hydroquinone, and the size was 200 g. 5 wt% SWNT PEEK compound. 5 The PEEK/SWNT compound (100 g) was blended with polyetheretherketone (PEEK 450P, Victrex pic (900 g) and (1900 g), respectively, using a ZSK 25 WLE twin-screw extruder. To make a compound containing 0.5 wt% SWNT and 0.25 wt% SWNT. Example 8 - Polyetherketone/SWNT composite with additional polyetherketone and polyetherimine mixture 10 to make 200 grams of PEK containing 5 wt% SWNT For the scale of the compound, the procedure of Example 3 was repeated. Using a ZSK 25 WLE twin-screw extruder, the PEK/SWNT compound was mixed with polyetherketone (PEEK HT 22P, Wetsch) (1200 g) and polyetherimine ( Ultem 1000 is obtained from the General Electric Company (600 g) blended to make a compound containing 〇·25 15 wt% SWNT. Example 9 - End-group modified polyetheretherketone and Preparation of MWNT _ The procedure of Example 1 was repeated, but SWNT (0.144 g) was replaced with MWNT (0.144 g) to make a PEEK/MWNT compound containing 〇·5 wt% MWNT. Example 10 - Convergence of polyetheretherketone and MWNT The system of things _ children

20 The procedure of Example 3 was repeated, but the diphenyl sulphate/SWNT dispersion prepared in step (1) was replaced with a diphenyl hydrazine/MWNT dispersion. The obtained polyetheretherketone/MWNT compound was dried in a ventilated oven at 120 ° C to produce a gray powder containing 0.5 wt% of MWNT. The compound has a melt viscosity of 〇.47 kNsnf2 at 400 ° C for 1000 sec. 35 200844155 By a method similar to the foregoing examples, the composite material can be prepared from a composite comprising other types of nanoparticles and a combination of modified with a polymeric material to achieve compatibility. The invention is not limited to the details of the foregoing embodiments. The present invention may be extended to any novel feature or combination of any of the novel features disclosed in the specification (including any accompanying claims, abstract and drawings), or to any of the methods disclosed herein or A novel step of any of the processing steps or a combination of any of the novel steps. [Simple description of the diagram 3 10 (none) [Explanation of main component symbols] (none) 36

Claims (1)

200844155 X. Patent application scope: 1. A composite material comprising nano-particles and a polymer material mixed with a modified portion, compared with the compatibility in the absence of the modified portion, the modified portion can be improved The compatibility of the polymer material with the nano particles. 5. The material of claim 1, wherein the modified portion is covalently bonded to the polymeric backbone of the polymeric material, as an end cap portion of the polymeric material and/or as a polymerization from the polymeric material. One part of the main chain. 3. A material as claimed in claim 1 or 2 wherein the modified portion comprises 10 fused aromatic rings. 4. A material as claimed in claim 3, wherein the fused ring of the modified moiety consists solely of carbon atoms. A material according to any one of the preceding claims, wherein the modified portion comprises a naphthyl moiety, an onion moiety or a fluorenyl moiety which may be substituted as desired. 6. The material of any of the preceding claims, wherein the nanoparticles comprise a fullerene portion and comprise a majority of the carbon nanotubes. X. A material according to any one of the preceding claims, which comprises from 20 lwt% to 5 wt% of nanoparticle. 8. The material of any of the preceding claims, wherein the polymeric material comprises at least 90 mole percent of repeating units that do not incorporate the modified portion. 9. A material according to any one of the preceding claims, comprising a nano-37 200844155 granule with a first type of polymer material not blended with the 3 modified portion and a second type of the modified portion a combination of polymeric materials, wherein the first hydrated material and the first polymer material are substantially identical, but the second polymeric material comprises having been blended into the first polymer 5 in the polymer backbone via a modified portion or The first polymeric material form modified as an end group. The material according to any one of the preceding claims, wherein the modified portion represents a modified repeating unit [A] of the polymer material dispersed in the repeating unit [B], wherein the repeating unit [B] Mainly comprising (a) the base 10 is '(b) a ketone and/or a hydrazine moiety; and (c) an oxime and/or a sulphur _ moiety. 11. The material according to any one of the preceding claims, wherein the repeating unit [A] differs from the repeating unit [B] in that the one of the repeating unit [A] is contained between the ether moiety and/or the thioether moiety Includes a modified part. 12. The material of any one of the preceding claims, wherein the material 15 comprises the polymer material comprising the modified portion as an end group and the unmodified polymer which does not include the modified portion as one of the end groups. a material, wherein the modified polymeric material and the unmodified polymeric material comprise a majority of repeating units comprising: (4) a phenyl moiety; (- and/or a moiety; and (c) an ether and/or a thioether Section 13. The material of claim 12, wherein the modified unit and the unmodified material have the same repeating unit; and the difference in the materials lies in the nature of the end cap of the polymer backbone. · A material of any of the patent ranges, wherein the polymer material is a repeating unit of the formula - homopolymer 38 200844155 Or one of the repeating units of the following formula Or one of the repeating units of the following formula Or at least two different IV and/or V units; or at least two random copolymers or block copolymers of different IV* and/or V* units; wherein A, 10 6 , (1;, 〇 represent 0 or 1 and wherein 111, 1 >, 8, 1, 1:, ¥, \¥ and 2 each represent a zero or a positive integer, respectively, E and E' respectively represent an oxygen atom or a sulfur atom or a direct bond, and G represents an oxygen atom or a sulfur atom. Direct bond or -O-Ph-O- moiety, where Ph represents a phenyl group and Ar is selected from one of the following parts: (i)*, (〇**, (1) to (X) are transmitted through One or more of the phenyl moieties are bonded to the adjacent moieties 39 200844155 The method of any one of the preceding claims, wherein the polymer material is selected from the group consisting of polyetheretherketone, polyetherketone, polyetherketoneketone, polyetherketoneetherketoneketone, polyetheretherketoneketone, Polyether hinders polypeptone. The method of any of the preceding claims, wherein the polymeric material comprises polyetheretherketone. 17. A composite comprising nanoparticle, a first polymeric material and a second nanoparticle, wherein the first polymeric material and the second polymeric material are substantially identical, but the second polymeric material comprises a The modified portion is in the main chain of the poly 40 200844155 or as an end group, and the modified portion is not included in the first polymer material. 18. A method of making a composite comprising contacting a nanoparticle with a polymeric material comprising a polymeric portion comprising a fused aromatic ring. 5. The method of claim 18, wherein the initial contact of the nanoparticle with the polymeric material is carried out during the polymerization, wherein the polymeric material is prepared prior to separation of the polymeric material. 20. The method of claim 18, wherein the method comprises contacting the nanoparticle with a precursor compound, the precursor compound subsequently being incorporated into the interior of the polymer material, wherein the precursor compound is a monomer or One end cap precursor. 21. The method of claim 19, wherein the polymeric material is prepared but not isolated; and the nanoparticles are in contact with the polymeric material, and the composite is subsequently separated. 15 22. A method of manufacturing a second composite material, comprising: i) selecting a first composite material ("the first composite material") according to any one of claims 1 to 17 The invention comprises a nanoparticle and the polymer material (hereinafter referred to as "the modified polymer material"); and 20 Π) contacting the first composite material with an additional polymer material to prepare the second composite material. 23. The method of claim 22, wherein the additional polymeric material is melt processable and is selected from the group consisting of polyaryl ether ketones, polyaryl ether oximes, polyether oximines, and PBI. 41 200844155 24. A polymer material comprising (A) a repeating unit [A] blending a modified portion and a repeating unit [B] not including the modified portion, wherein the repeating unit in the polymer material [B] The molar percentage of the repeating unit [A] is at least 5; or 5 (B) - the repeating unit [B] which comprises an end cap portion which is one of the modified portions. 42 200844155 VII. Designation of Representative Representatives (1) The representative representative of the case is: ( ). (None) (2) A brief description of the symbol of the representative figure. · 8. If there is a chemical formula in this case, please disclose the chemical formula that best shows the characteristics of the invention: