JPS59164360A - Resin composition - Google Patents

Abstract

PURPOSE:To provide a resin compsn. which has excellent compatibility and gives moldings having good mechanical characteristics (flexural strength, impact resistance, etc.) and excellent surface profile, consisting of a polyphenylene sulfide, a polyarylate and an epoxy resin. CONSTITUTION:99-1pt.wt. polyphenylene sulfide resin (A) (pref. one contg. at least 70mol% of a structural unit of the formula and having a low degree of crosslinking), 1-99pts.wt. at least one resin (B) selected from polyarylate, polysulfone, polyphenylene oxide, polyether ketone and polyimide, and 0.1-30pts.wt. (per 100pts.wt. of the combined quantity of components A and B) epoxy resin (C) (pref. novolak type epoxy resin) are mixed together, melt-kneaded at 230-400 deg.C and pelletized to obtain the title resin compsn.

Description

[Detailed Description of the Invention] At the outset of this paper, polyphenylene sulfide (hereinafter referred to as P P S
Blend phase bath waste containing (abbreviated as) as a -component (1←Soon C, 1f for 1f and 1, but Vci3'J) is used.

Many people are familiar with the composition of blends of PPS with polyarylates, polysulfones, polyphenylene oxides, polyneedleketones, polyimides, etc. However, this J'r, )'s 4th, SuN! (Of course, most of the parts are opaque and have a wide range of bending, l1lIIIli falconry, and mechanical helmets.) Same'h: 4 points, and it's a good idea that the original purpose of blending is to make friends.

As a result of extensive research, the present inventor found that the mutual cleanliness between PPS and these resins was dramatically improved to Ij9 by intervening an epoxy resin, and the wing was improved to PP5 (D hard but brittle). It has been found that if the t+ and f images of the valley component of the Glend Bolmer are improved by improving the molding processability of the resin, it is possible to provide a practical molding material.

In other words, according to one point, fA PPS resin 99-1 Bo Kameto.

(5) in' consisting of polyarylate, +i2 lysulfone, polyphenylene oxide, polyetherketone and polyimide; Namihini.

Ω Epoxy 1 stone (1100 weight of the above A and B + j
IS Aluminum with j) 0.5 to 30 Medium: AlI4 fat composition 'IvJ consisting of turtle f4B is provided.

The antecedent, 7; l-1, Ilt 'i; Nokoke + lI, is the one who holds the right first adult of 70 mole or more, which is indicated by , and the stone is 70 mole of wood cat λ. stomach. This method of adding weight to the polymer, and (7) a method of adding p-dichlorobenzene to the temperature of τ with the presence of carbon dioxide and coal-field soda,
Method of mixing 4 (8) with sodium sulfide or aqueous sodium chloride (ri 4p) in the presence of aqueous sodium sulfide or aqueous sodium chloride in a bath. For example, N-
41'le in a sulfonic solvent such as methylpyrrolidone, dimethylacetamide, etc.
A suitable method is to make sodium chloride and p-sochlorobenzene anti-LiL1. stiff) t'? i; to i1 goho 1. - It is a preferred method to cool the alkali water 14ide by adding an alkali metal salt of a carboxylic acid or a sulfonic acid for the purpose of investigation. As a copolymerization component, 3
111 + haalkyl group 1.0 molar ratio. Even if all metals such as nitro groups, phenyl groups, alkoxy groups, carboxylic acid groups, or carboxylic acid groups are contained, the crystallinity of the 1'' cerimer will be greatly affected (although it will not increase with less axial rotation, it is preferable that Kyōranai 1
1y, min is preferably 10 molar ratio or less. In particular, if phenyl, biphenyl, naphthyl sulfide, etc. with a 3'-absorbing property or higher are used in the vehicle;
More preferably, it is less than 1 l-i1 molar ratio.

A specific method for producing such PPS is 1, for example (1).
Halloween 11. Reaction of J-conversion aromatic acid with alkali (U.S. Pat. No. 2,513,188, Japanese Patent Publication No. 11)
1J44-27671 and Special Publication Showa 45-3368 size/2ζ Teru)! 2) Thiophenol alkaline j+i
4 Condensation reaction of Imomata copper salt etc. under co-4ql (US Patent No. 3,274,165 and British Patent No. 116,066)
(Refer to No. 0), (3) Rui 7 using aromatic compounds with chloride.
Condensation reaction in the presence of a 14M catalyst
No. 255 and Belgium! 1 license No. 29437)
etc. are mentioned.

1'P S,・iJ Jim is currently 75% owned by Phillips Petroleum Company under the name of Rydon P PSO. Rydon 12PS has V-1, P-2,
There are grades P-3, P-4 and R-6. but.

In blends with other t, lateral capitals, t soil, Lydon V'-
t is low for 61 boats, 11 nights, 15 degrees,', and Rydon R-6 and P-4 have a dry light of +M1<,
The recitation rate is too easy and I would like to see a good phase/resistance.

M for PPS like this! T F + Yamaya's heat 0" When you combine plastic cocoon fat and eboxy red fat [1d, is it the month of labor? Kishi ml
IIW is effective in converting PPS into a polymer. In this defense, conventional methods cannot be used due to their low viscosity.
PPS with a low degree of coloring without fly d can be suitably used. In order to facilitate compatibility, which is the main purpose of the present invention, the main purpose of the present invention is to improve compatibility. P with little yen spending
PS is preferred, and the degree of crosslinking of pps, rK, is determined by the degree of crosslinking of the polymer (X) and the non-Newtonian coefficient (N
) and 1'=:+ i can be expressed by −−
Gly, if N is thick, the quotient is l”l! Shiba is the quotient. That is, if there are 114 PPS in the main body, then the quotient is 1 (
Plot the respective seals 1t', .
The song is expressed as non-Newtonian coefficient (N) and melt viscosity (X
) is in IM+! ) It's a phantom 7. In history,
1dLl + 1dLl + Kai 50-84698 and special 1ii) HLji 5 ] -144495KI
j+J Show No 1. tg'', (i% J: 'It''j1 molecule t<7 P P S can also be suitably used for one history.

Next, I will explain the QEJ process that blends with pps.

The polyarylate can be mixed with bisphenol or its anti-hydrocarbon derivatives or with a combination of two or more esters. 41J ester. An example of bisphenol cultivation is 2,2-bis-(4-hydroxyphenyl)
-pronofone, 4,4'-dihydroxy-sophenyl ether, 4,4'-dihydroxy-3,3'-dimethyldiphenyl ether, 4,4'-dihydroxy-3,3
'-Sochlorodiphenyl ether, 4,4'-dihydroxy-sophenyl sulfide, 4,4'-dihydroxy-sophenyl sulfone, 4'-4'-dihydroxy-diphenyl ketone, bis-(4-hydroxyphenyl )-methane, 1.1-bis-(4-hydroxyphenyl)-ethane% 111-bis-(4-hydroxyphenyl)-n
-butane, no(4-hydroxyphenyl)-cyclohexyl-methane, 1. l-bis-(4-hydroxyphenyl)-'2,2,2-trichloroethane.

Examples include 2,2-bis-(4-hydroxy-3,5-diglomophenyl)-7'lopane, 2,2-bis-(4-hydroxy-3,5-dichlorophenyl)-gulo-zon, etc. Especially preferred ones.

2.2-? It is called su(4-hydroxyphenyl)-pronozone, or bisphenol A.

For example, aromatic dicarboxylic acids such as phthalic acid, isophthalic acid, terephthalic acid, bis-(4-carboxy)-duphenyl, bis-(4-carboxyphenyl)-ether, Bis-(4-carboxyphenyl)-sulfone, bis=(4-carboxyphenyl)-〇rubonyl, bis-(4-carboxyphenyl)
-methane, bis-(4-carboxyphenyl)-dichloromethane, 1,2- and 1,1-bis-(4-carboxyphenyl)-ethane, 1,2- and 2,2-bis-(4-carboxyphenyl) )-propane, 1°2-ν
, J:bi2,2-bis-(3-carboxyphenyl)-
Furonone no 2,2-bis-(4-carboxyphenyl)-ir i-dimethylpropane, 1゜1-and U2t2-bis-(4-carboxyphenyl)-butane, 1,1- and 2,2-bis -(4-carboxyphenyl)-pentane, 3,3-bis-(4-carboxyphenyl)-hebutane.

2.2-bis-(4-carboxyphenyl)-hebutane;
Acid, amber +=t, maronmae, senochinhita, geltaric acid.

Examples include azelain L:no, superric acid, etc., and isophthalic acid. ? Of course, these 8824 71.5 units are blasphemous.

Polysulfone is defined as a polyarylene compound in which the arylene degree is 1☆1 with ether and sulfone bonds in a disordered, or orderly manner. For example, the following +jll structure (formula (n in the middle indicates the number of counterfeits of 10 or more), but it is preferable to use a reverse symbol of ``■'' or ``■''.

C113 CH.

CJi.

Borifuenylene oxide u, yl? ! J phenylene ethers are also called, for example, general formula [1] (where h:
1 > J: represents an aqueous ()-location or an alkyl, haloalkyl, alkoxy or allyl derivative having 9 or less carbon atoms, an aralkyl group having 3 or less carbon atoms;
n is the repeating unit Shishichi Shiiwashi, and is an integer of 10 or more. ) in 7 do 2: il, ru 2, 6 1 month ゛ phenonod combination, 2.6-soli'T candle phenol and multi-i phenol ξ 11 note 1; f (if potato, 1 □＋
111 No. 49-24265-4), etc., and JI-
I ten', one bamboo molecule i+i is 2000 J'J, -above, l-
The 1' block is 10,000 to 35,000.

〃・ρ・ru・+iJ Ili; is, it υko, phenols, ν11 such as phenol, 2,6-dimethylphenol, 2゜6-dimethylphenol, 2,6-diisopropylphenol, 2- Methyl-6-medoxyphenol etc. can be dehydrated by a number * in the presence of a co-catalyst such as a chemical compound/amine, a metal gylate/basic compound, etc. Any production method may be used as long as the 1v4 fat satisfies the conditions described in section 7 above. Specifically, 2
, 6-dimethylphenylene oxide polymer, 2,6
-dimethylphenol/bisphenol A (previous"4/
(&i = 957 s mole 17) joint - small session 1, 2,
One example is one containing 6-ethylphenylene oxide. 1 year old, styrene full graph bL7)
P 04 = Even if I use it, it won't last.

Polyetherketone is made by combining the repeating unit of formula [1] and/or the repeating unit of formula [2] with 4 x 11 ruminants and 1 seedling of α゛mikatu hard. 117,) is 0.7 or more, 11 tough crystals are made of crystals, plastics, and 1 form of crystals with a value of 0.7 or higher. Other units other than formula [1] and/or formula [2] are formula [3].

-CO--+ or a hydrocarbon group on two sides. ] and formula [
4] There is also σ shown by , and in sy, both (4 = middle position), Equation [5] and Equation [6] are ortho or ξ with respect to Q'.

Q and Q' are the same or different, -CO- or -8
O1-, Ar' is a divalent aromatic group, and η is 0.1.2 or 3. ] Contains the opposite unit represented by d 7'+-.

The iriimide is produced by the general formula [wherein R is 4i1 containing at least one 6-membered carbon]
m] is an aromatic group or aliphatic group; 17° is a 21-benzenoid group lengthened by the formula;

is a divalent group selected from the group consisting of lt, and R4 (d alkyl and aryl groups, and n is an integer of 2 or more such that the polymer is thermally stable at at least about 200 ° C. ] A polyimide having a repeating unit represented by the following.

General formula [In the formula, No. 1! 2. A has a repeating unit of 10 to 90. represents the odor of the remainder of the repeating unit, where n is the temperature of the polymer at least about 200°C.
In addition, there is a polyimide material that is used to make a lowering unit that is folded over (a bifurcated fork on the upper arm that makes the legs look like legs).

General formula [In the formula, ArFi is a trivalent aromatic group containing at least one carbon 6-membered beak, R is a divalent aromatic group, and / father is a beak group, 7? ' represents hydrogen, a methyl group, or phenyl group, respectively, and fL is 2 or more. ] I would like to congratulate you on whether it is polyamide-imide that is busy with repeated manipulations.

The epoxy 1v4 resin used in the present invention contains two or more epoxy groups (IAi or Id), and can be liquid or wood-like. For example, bisphenol A, resorcinol, Hydroquinone.

Pyrocatechol, bisphenol F1 salidanin.

1,3,5-trihydroxybenzene, bisphenol S, trihydroxy-diphenylmethylmethane, 4,4'-dihydroxybiphenyl, 1゜5-dihydroxynaphthalene, cashew phenol, 2+2+5+
Glycidyl ethers of bisphenols such as 5-tetrakis(4-hydroxyphenyl)hexano, glycidyl ethers such as bisphenol derivatives, glycidyl ethers such as diglysysol ether of butanol, glycidyl esters such as phthalated glycidyl esters, N - Glycituramine type amine type etc. Dalicisol eboxy l'fl)! W,
Examples include bamboo-like threads such as epoxidized polyolefins and epoxidized soybean oil, and non-glycide-based epoxy resins such as vinyl cyclohexene dioxide and socyclobentadiene dioxide.

l) A particularly preferred epoxy resin in the present invention is Novorack 14 epoxy resin. Novolac type Evogishi resin d1. Epoxy 7. ≧211? It contains novolac-type phenol 1ift and shrimp chlorohydrin. Novolac-type phenol 1↓1 is obtained by the condensation reaction of phenol and formaldehyde. As for the phenols of this raw material,! God has no limits, but phenol, O-cresol%? 7+-cresol, p-cresol, bisphenol A, resorcinol.

p-tertiary-glutylphenol, bisphenol F
, bisphenol S, and mixtures thereof are suitably used for power protection. In addition, when poly-p-vinylphenol is epoxidized, halide compounds of these epoxy side fats can also be used in the same way as the novolak type epoxy resin. These epoxy resins may be used alone or as a mixture of two or more.

Epoxy 4jAI II (generally referred to as aminedi),
Kuronokuma water 9 tllicized 9 course, phenol 1g/1
It is molded by adding a hardening agent such as fat, but in this F6 Ming, hardening agent 11 is not used at all, or...
Even in the case of open water, it is desirable that the active water 4f31tt: has a molar ratio less than half ν of the epoxy group component. IF) 1'4 3. ) On the stand, is there a scale that inhibits the reaction between epoxy and PPS?Epoxy publication ii? The reaction between r and the curing agent results in the melting of the raw material of the rack, such as the raw J. (
In addition, it can be considered that the effect of J44 is that it prevents the bleed property and the decrease in thermal 192 Ft caused by epoxy resin resin.

The above components (1), (8) and (8), (d) are composed of PPS, polyarylate, polysulfone, polyphenylene oxide, polyimide, and ether ketone (;t, etc.), depending on the intended official note. The i4H ratio selected is at least -4 (resin and glue of mountain A-1 <, i4H ratio,
General mouth is 199~1/1~99.41 years old and 1 is 90~
10710-90. Upper He, 14', iit
If the ratio is less than 1/99 or 714, or if the calculation is deviated from 99/l, the effect of making IX Yuanmei + J'E will be less, so it will not be easy.

2°-2υ11- of 11ii"L7 in epoxy 1 is 100 sardines (S6τsj (01 to 30
・4f, 1jff part, preferably 05~Q Q
,';'li, 1. , in the club. Epogishi+;
:1ha17 good tooth〃l]1.4 is the molecule 'r1 of PPS
(And holes depending on the purpose.

-In the case of low-molecular-PPS and extrusion with no worries about crystal dryness,
,(,1, epoxy 4cm is required.0.1
-+4j, L (f111 + 11-δ, Vj effect is small, welfare 30 car j Some eye oils are undesirable because they may bleed onto the surface of the molded product or may significantly reduce the stability of the bath center deflection of the group 1 proboscis.

Invention composition 4! I/JVc is glass 1. Fibers, carbon fibers, titanium, potassium, asbestos, silicon carbide,
Ceramic fiber, gold rlj also +Jz i! (、Yakakei;,+; 7i:How, 0t・condition」i-iffl i
14C: barium, q++ri, f calcium, potassium phosphorus, clay, pyrophyllant, bentonite, cerizite, zeolite, mica, mica, nephelinsinite, talc, atharbalduite, wollastonite, PMF, ferrite, silica calcium,
1-2 calcium, carbon r-wave magnesium, dolomite, tri-r'pt ammonium, lin conversion! lix f &)
, saponified titanium, magnesium chloride, iron cinnamate, molybutylene dichloride 7, #lL uncontainable additives such as gypsum, glass beads, glass balloons, quartz powder; aramid fibers 4
80% TK iit in 1 composition of reinforced foreign fiber for 1 bale yarn
, up to % can be privately owned. Depending on these values, known silane coupling agents can be used.

In addition, 1 piece of mold release illumination with 4L of bending that deviates from the purpose of the present invention, 1 release agent, 2
ε agent/ultraviolet stabilizer, foaming agent, 1. It is possible to contain i10 retardants, sulfur retardants, rust preventives, etc.

The composition of the present invention has a 5J performance in a variety of methods. For example, the raw materials are mixed uniformly in advance in a tumbler or Henschel mixer using a 71-mm mixer.

1 ++! ! tl t T'c is 2 it! 1'J extruder and 230~4o.

It is possible to use the method of making a beret after blending it at °C. 'It's soil, and inside the extrusion kneading, epoxy 40
・■ It is preferable to divide the fat into two or more times and perform the extrusion operation twice, once, in order to promote the reaction between the PPS and the epoxy resin. In addition, l) It is also possible to tri-blend PS and a novolak-mixed epoxy resin and melt and blend the mixture in an injection molding machine.

Next, the present invention will be explained in detail with reference to Examples, but the present invention is not limited to these Examples.

夾 廁 'LL121 Terephthal (+, 'i chloride and isophthal G4.
Dichloride (1:1 molar ratio) of menalene chloride f (4jf
(T2.

2-bis(4-hydroxyphenyl)-pro/? Add 7 pieces of soda water to 1, stir and add 1)
The polyarylate monomer (terephthalic acid) 3 (in the order Inphthales), the abundance ratio of bisphenol A groups is 1:1:2, and the phenol/tetrachloroethane
s51Jmer 6 in a mixed medium with a ratio of 60740 to 91
, 61 at 25 °C for a bath solution with a distance of 19/dl.
11 plus me/j number 1 is 0.65) 50Y↓
To 1 person 1, PPS (Rydon V-1, - Phillips Petroleum Company Limited) 501i', tji:
Mix with frls,'! lshi J! It was dried at 120° C./8 o'clock using a 120° C. dryer. The mixture was kneaded at 300°C using a 30 tpm twin-screw pushing bale, and pelletized into pellets.

Molding from this pellet 1. Test piece 1. iy; When shaped, the outside of the molded product fI-., 1. It is a cream-like, compatible flavor with a creamy taste. Measuring the proboscis t:l: Kokoro, +iB Keuko l 1
3' is 880 k17/ol, Izod: AM
';# 'j! j1a () (with mark) is 5 kg.
(Wn/j', m, thermal deformation (!+r, degree (1,8,
6'=191Cr&') was 148°C. Furthermore, in order to evaluate the hydrolysis m T and Q pillars, a PUT test (123°C pressurized water DA air released for 50 hours, μmjl,
When I conducted the 1.1 11 Questions of 5itj 1.1), it showed a high retention rate of 83% [-
(See Table 1).

Examples 2 to 3 - Polyarylate 111 combination and PPS in Example 1
Tono・1, change the f accommodation ratio to 30/70 Nonohi 70/30/ζ. Dementia is summarized in Table 11.

Similar to Example 1, it was excellent.

Comparative example 1 '+4': Epoxy in Mi i+01...
When I looked at January 1r as t.
It exhibited t swamp. Although the physical properties were determined by the law I>B, as shown in Table 1, the degree of bending was 360 kl? / cl, Izotsu 11 Iehama Germany 1 River (with notch) is 2 ky / ca
The dust resistance was low, and the strength retention rate of the test sample was also low at 32%.

Implementation 1) 1 4 Polyethersalphon (VIC 2” 5 x 200
P.

IC1 External Ri5 Q j, 1:jTi゛flame(, PPS
(Rydon V-1) 50 I', :°j'+: j
(III l, ihi) Gaisokufu, (, iJ U-BOXI KYO MOTO (Ebikuron N-695) 5111ht part uniformly pre-printed with 111 colors, 1 diamond, 30 mrn 2
Set up ill extrusion 'f'*4 and heat at 320°C.
It went east first. This 7kon @-'1 from course, body' origin 1〈1
A test piece was completed at 1 t ¥100°C using a cylinder τ = 1,300°C and a mold of 6".

The outside appearance of the 15V, f product had a cream color, good compatibility, and a glossy plate surface. Physical properties 5f:
Soup soup E soup Kokoro, 1 out strength 11950 2/i
, Izotsu) RDF impact strength (4 ky cm with notch)
, /αn (a (-2#). Examples 5 to 6 In Example 4, the relationship between polyether sulfone and PPS:
Ifj: The Ij ratio was changed to 30/70 and 70/3o. Fukiga, (i, zo [-2), Example 4 and iMi A insect; suspicion-7] song.

Comparative Example 2 Epoxy i'J Ili+' in English hfit Example 4
Is it true that you didn't study it? The external appearance of the product has poor compatibility and a pearl-like lustrous gold appearance. Although the physical properties were not mentioned, the bending strength IW was as low as 580 hg/crii, the Izod strength was 54 (notch 1), and 7-brass/crii (see Cane 2).

Comparative Example 3 Only polyether sulfone was used at a cylinder temperature of 320°C.
When injection molding was carried out at a mold temperature of 120° C., flow marks were observed on the outside of the molded product (5I, I...1), and the gloss was poor (coat - 2 # shine).

Implementation 1st evening 117 Polysulfone (P-1700 + Hidori Kagaku (made by (Thursday))
50 ton 1 part, PP5C Rydon V-1) 50 door fan part and Novilac type epoxy 1ωflit ￥ (Epicron N-695) 5 mounds k (゛ part uniformly pre-coated 1 time, cleaned and washed 1 time, 3() mn2ti・ill extrusion and polishing at 320°C.

From this mixture qJ/J, a test piece was made using injection molding at a cylinder temperature of 00°C and a metal temperature of 11ctoo°C.

The outer koji of the molded product was cream-colored, had good compatibility, and had a glossy finish. When I checked the physical properties, the bending temperature was 1"0 B80klF/f
Both fl and Izotsu and strength (with notch) are 4 kg.
It was me (see robe-2).

CH.

Molecule ll: LE structure having 1+L position, intrinsic viscosity 065 polymer) 50 + ll:': ii part, pps (Rydon I/'-1) s.

Evenly prepare 1.4 parts of X'fi' Takabe and Novolak type epoxy 4 fat (Ebicuron #-6qs) by weight f11.
, after combining, 3011I rinsing 2 弔II extrusion (using 3
'61-, kneaded at 10°C.

Test beef was molded from this mixed proboscis using injection molding.

The appearance of the molded product was cream-colored and had good compatibility. ) When the ISI++ was determined for 1 main body, 1 bending strength was 810 kg Zαl, Izot impact strength (with notch) was 4.5 kg, · 100 million / solder, heat distortion temperature (18,6
kg/ca'r was 146°d (see Table 3).

Examples 9-10) ξ In Example 8, polyphenylene oxide and pps
and jffl-,: ratio was changed to 30/70 and 70/30. Yuhaya is 7im, indicated by ``3'' and ``M'').
Fu JA example 8 and the same pillow as Yu f1. It was something like that.

Comparative Example 4 Example 81C3... When 15xide f was not added, the appearance of the molded product was as follows: Phase 1-1:
It was bad, and I hung a stream (guru-like). Physical properties side − [
One Ljt song is strong LT51 &'i460 kg /
cnl, Izotsu A-1! r (with notch) is 2 to 9
q...7.7am, which was one generation (see Tatsu-3)
.

Fruit pu (g Example 11 General R (shape grade product) 50.11 parts, PP5
(Rydon V-1) 50: [+J part and 5 parts by weight of Novolac type epoxy 1 fat (Evicron #-695) were uniformly pre-oiled and then kneaded at 330°C using a 30iπ twin-screw extruder. From this mixture, injection molding was performed using a cylinder temperature of 320°G and a mold τ of 4 degrees 100°.
The test piece was reshaped at ℃.

The outside of the molded product (M) had good compatibility and a double plate surface gloss.The bending strength was 9 sokg/cnl, and the Izot impact strength (with notches) was calculated using the formula.
was 3yu·cWL/crrL (see Table 4).

Examples 12-13 In Example 11, polyetheretherketone and l)
I) S and ノ, Jj, : , (1'r ratio is 30/70
and 70/30V-change (transparent. 1 [.1''), which is summarized in Table 4, was d+11111, which was excellent in all four conditions.

Example 5 11/1! In Example 11, when no epoxy +;r; fat was added, outside of the molded product:r:i! is 1' acid 1
A pearl-like shiny gold star was placed on the raw surface. The physical properties are I1g pop ζ, bending frequency V 580 kg/ad, isot shock resistance (with notch) t 21.9-c/cnL
And it's a good thing (see 14).

Compare l16 polyether ether ketone only to cylinder fuchijyo 3
When injection molded at 50℃, total mold temperature 1:C 120℃,
Outside of the molded product, the gloss was poor (Table 47).

Real 77tr1 example 14. +5 Riamidoimide (Toron 4000 T, Amoco Shacho': ) 50 tij j+fi part and P P S
(Rydon V-1) 50・tC Publication S and Novolak type epoxy;,:, tl 11 effect (Evicron N-69
5) 3■1j-fi・i'Tls uniformly pre-11ji
i mixed. The mixture was kneaded at 330"'C using a 30°C embedding machine. From this mixture, it was molded into cylinder 7 using an injection molding machine at 111°C.
A test piece was molded to IJv at a mold temperature of 130°C.

The appearance of the molded product is uniform and compatible. 9・I 1y, L is i, 111 W, 1 bend 5 insect spines are 830k17/cvt, and the heat distortion temperature (18,61',!?/cmE) is 18
The temperature was as simple as 5°C (see Table 5).

Examples 15 to 16 In Example 14, the Kawauchi ratio of polyamide-imide and PPS was changed to 30/70 and 70/:(O and 1ζ. 1 river (1...7) L fr: Monoden.

Ratio 4. >Example 7 lol/r+! iri! 114vc and epoxy; I don't know what to do with it, but 1c, outside of the molded product, I have a sooty, pearl-like appearance, and it's 2nd. For the 14th product, it was not possible to attach a test piece due to brittle peeling, and the strength could not be measured (Table 5, see 1 [@).

芙 jla'ρ1''17 Polyimide ([Polyimide J2080. Up Duyonsha 4) 5o Shinj NJ Subang, PPS (Rydon V'-
1) 50 Novolac type (Soeboxy resin (Epicron N-695)) 3-Eg@ part with the same pre-oiling 1-&, 30+n121 paper (source: 320'C using table 1) ?1! I kneaded it. Of course, using this i4 B, I used a mold for the injection IJ, and the cylinder temperature was 330'.
A test piece was molded at a mold temperature of 130°C.

The appearance of Seichinware is uniform, and there is only one with □□□ inlay.゛Do not hold back・fil') fk, 1 bend and one deer j is 640kg/c7I, HP i5 type'qrk & (18,6ky/ad) ke 2:35
℃ and 1;

Claims (1)

[Claims] Polyphenylene sulfide resin (A) 99~IRc
at least one type of 1iI4 resin (from the group consisting of polyester, polyarylate, polysulfone, polyphenylene oxide, polyetherketone and polyimide);
B) 1 to 99 parts by weight, and resin (A) toy υ/d+,
Golden saying with irt (B) V100 car Hayabusa”￥<bAbζ
Epoxy Iyi fat (C) 0.1-30 Jll:h
, Part 9 is the unit 9. 4I...↑For A, 1
) Subsidy 1 of course.