CN109318435A - A kind of manufacture system and method using modified polydicyclopentadiene and metallic framework composite manufacturing hull - Google Patents

A kind of manufacture system and method using modified polydicyclopentadiene and metallic framework composite manufacturing hull Download PDF

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Publication number
CN109318435A
CN109318435A CN201811125162.2A CN201811125162A CN109318435A CN 109318435 A CN109318435 A CN 109318435A CN 201811125162 A CN201811125162 A CN 201811125162A CN 109318435 A CN109318435 A CN 109318435A
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manufacture
hull
mold
agent
modified
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吴江
张冬杰
叶书建
张伟
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New Material Technology (shanghai) Co Ltd
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New Material Technology (shanghai) Co Ltd
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Priority to CN201811125162.2A priority Critical patent/CN109318435A/en
Publication of CN109318435A publication Critical patent/CN109318435A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G61/02—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
    • C08G61/04—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms
    • C08G61/06—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds
    • C08G61/08—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds of carbocyclic compounds containing one or more carbon-to-carbon double bonds in the ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/06—Pretreated ingredients and ingredients covered by the main groups C08K3/00 - C08K7/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2227—Oxides; Hydroxides of metals of aluminium

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

The present invention provides a kind of manufacture systems and method using modified polydicyclopentadiene and metallic framework composite manufacturing hull, it is characterised in that: including kerve and die assembly；In the kerve, depressed equipped with the manufacture slot designed according to hull shape；The die assembly, including Lift-on/Lift-off System and mold；The Lift-on/Lift-off System is used for die hoisting；The mold is matched with the shape and structure of manufacture slot, forms ship type pre-set space between manufacture slot；The skeleton of hull is equipped in the ship type pre-set space.Hull manufacturing method provided by the invention can be common to various hulls, and product is light, and firm, manufacturing cost is cheap.

Description

A kind of manufacture using modified polydicyclopentadiene and metallic framework composite manufacturing hull System and method
Technical field
The present invention relates to shipbuilding fields, and in particular, to a kind of using modified polydicyclopentadiene and metallic framework The manufacturing method of composite manufacturing hull.
Background technique
Existing hull often uses the materials such as steel plate, wood, glass reinforced plastic to be fabricated.
But steel plate is although solid but very heavy and with high costs, so that loading capacity becomes smaller, is only applicable to large-scale hull；Wood It is easy to obtain although head is light, is easy to rot, the service life is short, is not suitable for the manufacture of big ship.Glass reinforced plastic generally requires asphalt mixtures modified by epoxy resin Rouge hand paste, manufacture efficiency is low, solid degree not as good as steel plate, be suitable only for middle-size and small-size hull.
So one kind can be common to various hulls, and light, firm, low in cost, the hull of excellent performance and its manufacture Method is badly in need of research and development.
Summary of the invention
The present invention aims to overcome the above drawbacks, and various hulls can be common to by providing one kind, and light, firm, at low cost It is honest and clean, the hull of excellent performance and its manufacturing method.
The present invention provides a kind of manufacture system using modified polydicyclopentadiene and metallic framework composite manufacturing hull, It is characterized by comprising kerves and die assembly；
In above-mentioned kerve, depressed equipped with the manufacture slot designed according to hull shape；
Above-mentioned die assembly, including Lift-on/Lift-off System and mold；
Above-mentioned Lift-on/Lift-off System is used for die hoisting；
Above-mentioned mold is matched with the shape and structure of manufacture slot, forms ship type pre-set space between manufacture slot；
The skeleton of hull is equipped in above-mentioned ship type pre-set space.
Further, provided by the invention a kind of using modified polydicyclopentadiene and metallic framework composite manufacturing hull Manufacture system, also have a characteristic that i.e., the upper edge of above-mentioned ship type pre-set space be equipped with charging ring:
Or
There is at least a pair of of feed inlet on the upper edge of above-mentioned ship type pre-set space.
Further, provided by the invention a kind of using modified polydicyclopentadiene and metallic framework composite manufacturing hull Manufacture system also has a characteristic that i.e., in above-mentioned kerve and mold be additionally provided with heating/attemperator.
Further, provided by the invention a kind of using modified polydicyclopentadiene and metallic framework composite manufacturing hull Manufacture system, also have a characteristic that i.e., further include injecting systems；
Above-mentioned injecting systems inject the raw material for manufacturing modified polydicyclopentadiene into ship type pre-set space.
In addition, the present invention also provides a kind of systems using modified polydicyclopentadiene and metallic framework composite manufacturing hull Make method, it is characterised in that:
Using above-mentioned manufacture system；
Step 1: burying the skeleton of hull in manufacture slot；
Step 2: mold is hung in manufacture slot by Lift-on/Lift-off System, pass through the tune to manufacture slot and mold relative position It is whole, form ship type pre-set space；
Step 3: the raw material of modified polydicyclopentadiene is injected into ship type pre-set space by injecting systems；
Step 4: sizing after raw material is reacted.
Further, provided by the invention a kind of using modified polydicyclopentadiene and metallic framework composite manufacturing hull Manufacturing method, also have a characteristic that i.e., the raw material of above-mentioned modified polydicyclopentadiene is by including following weight percent Component is fabricated:
Wherein, above-mentioned catalyst is selected from one or more of ruthenium carbone catalyst.
Further, provided by the invention a kind of using modified polydicyclopentadiene and metallic framework composite manufacturing hull Manufacturing method, also have a characteristic that i.e., above-mentioned ruthenium carbone catalyst be as flowering structure compound:
Wherein, R1For hydrogen polysubstituted or mono-substituted on phenyl ring, alkyl, alkoxy, naphthenic base, benzyl, aryl, heteroaryl Base, halogen, amido, nitro, N- substituent group, S- substituent group, O- substituent group；R2、R3、R4It is polysubstituted or mono-substituted on phenyl ring Hydrogen, alkyl, alkoxy, halogen, amido, nitro；
Or
Above-mentioned ruthenium carbone catalyst is the compound such as flowering structure:
Wherein, R1For alkyl, aryl；R2For hydrogen, alkyl, alkoxy, aryl；R3For CONMe2、SO2CF3、COCF3、NO2；
Above-mentioned ruthenium carbone catalyst is the compound such as flowering structure:
Wherein, R1、R2、R3、R4、R5、R1‘、R2‘、R3‘、R4‘、R5‘R7、Z2For hydrogen, alkyl, aryl；L is halogen；Y is oxygen Or sulphur；Z1For any on phenyl ring or times several substituted halogens, nitro, amino, aryl, alkyl, alkoxy；
Or
Above-mentioned ruthenium carbone catalyst is the compound such as flowering structure:
Wherein, R1、R2、R3、R4、R5、R1‘、R2‘、R3‘、R4‘、R5‘、R6、R7、R8、R9For hydrogen, alkyl, aryl；L is halogen； Z1For any on phenyl ring or times several substituted hydrogen, halogen, nitro, amino, aryl, alkyl, alkoxy；N=1,2,3,4,5.
Above-mentioned fire retardant is modified aluminium hydroxide and/or modified magnesium hydroxide and organic silicon type fire retardant, melamine The compounding mixture of one of phosphate, phosphate ester flame retardants, pentaerythrite or a variety of fire retardants.
In the present invention, the purity of dicyclopentadiene is preferably 99% or more.
Above-mentioned modified aluminium hydroxide and modified magnesium hydroxide, it is even to be selected from silane for selected modifying agent in modifying process Join agent, titanate coupling agent, zircoaluminate coupling agent, Organic Chromium coupling agent fatty acid and its salt, unsaturated organic acid, organic ammonium One of salt is a variety of compound.
The method of above-mentioned modification is, after aluminium hydroxide/magnesium hydroxide is mixed with modifying agent in water, in 20-70 DEG C At a temperature of ultrasonic reaction 10-60 minutes, drying grind after be modified aluminium hydroxide/modified magnesium hydroxide.
Above-mentioned modified aluminium hydroxide and/or modified magnesium hydroxide, with organic silicon type fire retardant, melamine phosphate, phosphorus The mass ratio of one of acid esters based flame retardant, pentaerythrite or a variety of fire retardants is 1:0.1-0.8.
Preferably, fire retardant is necessarily containing the component of phosphate ester flame retardants.
It is highly preferred that mass percentage content of the phosphate ester flame retardants in the fire retardant in is not less than 20%.
Above-mentioned coupling agent is selected from thio-alcohol coupling agent, organochromium complexes, silane coupling agent, titanate ester and aluminated Close one or more of object.
Above-mentioned antiaging agent is bis- (3,5- di-tert-butyl-hydroxy phenyl) thioethers, 2,6- di-t-butyl -4- methylbenzene Phenol, DBPC 2,6 ditertiary butyl p cresol, phosphorous acid three (2,4- di-tert-butyl-phenyl) ester, four (β-(3,5- di-t-butyl -4- hydroxyls One or more of phenyl) propionic acid) pentaerythritol ester.
Above-mentioned ultraviolet absorbing agent is selected from UV-326, UV-1164, UV-531, UV-327, UV-360, UV-1157, UV- One or more of 234.
Further, provided by the invention a kind of using modified polydicyclopentadiene and metallic framework composite manufacturing hull Manufacturing method, also have a characteristic that i.e., further include molding optimization agent；
The dosage of above-mentioned molding optimization agent is the 0.01-0.5% of raw material gross weight；
Above-mentioned molding optimization agent by maleic acid, lauryl alcohol, butadiene and glucose after mixing, in 1-2Mpa, 100- Under 140 DEG C of reaction condition, after reaction 2-3 hours, that is, it can be used directly；
Wherein, the molar ratio of above-mentioned maleic acid, lauryl alcohol, butadiene and glucose is 1:0.5-0.8:2.1-2.3:0.6- 0.7。
The addition for optimizing agent by the molding, can effectively improve the corrosion-resistant resistance to rotten resisting sea water erosion degree of product, The toughness of product is improved to come service life for improving product.Simultaneously as the addition of molding optimization agent can well reconcile Fusion polymerized form between other each components while improving the injection molding uniformity, accelerates the progress of reaction, thus Improve molding speed and the last uniformity of product.
Further, provided by the invention a kind of using modified polydicyclopentadiene and metallic framework composite manufacturing hull Manufacturing method, also have a characteristic that i.e., the raw material of each component is mixed after, be injected into mold, the temperature with 25-60 DEG C Degree lower reaction 1-10 minutes；
Or use following steps:
It is sufficiently mixed Step 1: weighing the dicyclopentadiene of 50%wt, fire retardant, coupling agent as agent material A；
Step 2: agent material B is made with being sufficiently mixed with other components in remaining dicyclopentadiene；
Step 3: agent material A and agent material B is injected into mold in such a way that pipette tips mix, manufacture slot and mold are added Heat arrives 50-80 DEG C, and heat preservation is opened after 5-10 minutes to obtain the final product；
Or use following steps:
Step 1: weighing the dicyclopentadiene of 40%wt, modified aluminium hydroxide and/or modified magnesium hydroxide, thio-alcohol idol Join agent or organochromium complexes, 30-60 DEG C at a temperature of be sufficiently mixed as agent material A；
Step 2: weighing the dicyclopentadiene of 40%wt, other fire retardants, coupling agent, it is sufficiently mixed conduct at room temperature Agent material B；
Step 3: remaining dicyclopentadiene to be sufficiently mixed with other components and agent material C be made；
Step 3: addition agent material C is uniformly mixed and is injected into mold after while hot mixing agent material A and agent material B, will manufacture Slot and mold are heated to 50-80 DEG C, and heat preservation is opened after 5-10 minutes to obtain the final product.
In addition, the present invention also provides a kind of manufacturing methods of composite material, it is characterised in that: according to target composite material Moulding it is compound that target is carried out using above-mentioned manufacturing method by the manufacture slot in above-mentioned manufacture system and after mold is adjusted The manufacture of material.
The function and effect of the present invention:
The present invention passes through the formula with modified dicyclopentadiene material, is made into meat wrappage in other words, then uses steel Silk (latticed steel wire) is used as skeleton.The one in the hull trough (the metal cavitg model that can be dug in advance) dug in advance Solidification is realized in molding.
This method molding is fast, performance is good, corrosion-resistant resistance to rotten resisting sea water erosion, the service life is long, (it contains steel-wire carcass for lightweight Material gross density between 1.1-1.4), and shaping efficiency is high, be integrally formed, cost of labor is low, is suitble to large, medium and small all kinds of ships The production of body.
Detailed description of the invention
The structural schematic diagram for the manufacture system that Fig. 1, the present embodiment are related to.
Specific embodiment
As shown in Figure 1, present embodiments providing a kind of using modified polydicyclopentadiene and metallic framework composite manufacturing ship The manufacture system of body, including kerve 100, mold 200 and hanging device 300；
In the kerve 100, being equipped with according to target hull shape for depressed digs metal by way of excavating or constructing in advance Cavity model obtains the manufacture groove body of ship type；
According to the shape and structure of hull, in the manufacture groove body of the kerve 100,11 (latticed steel wire of steel wire is buried Net) it is used as skeleton.
The mold 200 is matched with the shape and structure of manufacture slot；
The hanging device 300 after connecting by electronic drag-line 310 with mold 200, realizes the hanging to mold 200；
During use, according to the shape of target hull, mold 200 is hung by electronic drag-line 310 and is located at kerve In 100 manufacture groove body, ship type pre-set space 10 is formed between manufacture slot；
By injecting the manufacture raw material of mixed and modified polydicyclopentadiene to direction shown in arrow, the regular hour is reacted Afterwards, after mold 200 being pulled away from by hanging device 300, can be realized the building of ship model.
When the manufacture of modified polydicyclopentadiene need to cooperate heating process, in the mold 200 and kerve 100, close to ship Electric heating equipment is respectively equipped on the position of type pre-set space 10, such as: heating wire, when polymerization process needs hot the case where heating Under, start the heating equipment 110 in the heating equipment 210 and kerve 100 in mold 200.
When above equipment is applied to the manufacture of ship model, specific manufacturing step is as follows:
Step 1: digging out manufacture slot according to ship model, and prepare mold；
Step 2: burying the skeleton of hull in manufacture slot；
Step 3: mold is hung in manufacture slot by Lift-on/Lift-off System, pass through the tune to manufacture slot and mold relative position It is whole, form ship type pre-set space；
Step 3: the raw material of modified polydicyclopentadiene is injected into ship type pre-set space by injecting systems；
Step 4: sizing after raw material is reacted.
It is modified dicyclopentadiene material 1# in the present embodiment, is fabricated by the component of following weight percent:
Environmental protection flame retardant dicyclopentadiene material 1# is prepared according to the following steps:
1) the Exolit system of the dicyclopentadiene of 50%wt, the aluminium hydroxide of titanate coupling agent modified, Clariant is weighed Column phosphate ester flame retardants, kh550 are sufficiently mixed as agent material A；
2) by remaining dicyclopentadiene, catalyst, 2,6 di tert butyl 4 methyl phenol, (bis- uncle of 2,4- of phosphorous acid three Butyl phenyl) ester, UV-327, UV-1157 be sufficiently mixed and agent material B be made；
3) A that will be mixed, B agent material are separately added into two feed bins of injection molding machine, and the speed ratio for adjusting suction is 4.3:1；
4) after starting injection molding machine, by A, two kinds of agent material of B suck injection pipette tips simultaneously, are mixed；
5) mixed material injection is entered into ship type pre-set space (temperature of counterdie and mold is set as 50-80 DEG C) In, pressure maintaining 5-10 minutes；
6) opening mold demoulds to get the ship model of skeleton is had.
In the present embodiment be modified dicyclopentadiene material 2#, can also by the component of following weight percent manufacture and At:
1) dicyclopentadiene of 50%wt, the Exo l i t system of silane coupler modified aluminium hydroxide, Clariant are weighed Column phosphate ester flame retardants, TMC-201 are sufficiently mixed as agent material A；
2) by remaining dicyclopentadiene, catalyst, bis- (3,5- di-tert-butyl-hydroxy phenyl) thioethers, UV-1164, UV-1157, which is sufficiently mixed, is made agent material B；
3) A that will be mixed, B agent material are separately added into two feed bins of injection molding machine, and the speed ratio for adjusting suction is 4.3:1；
4) after starting injection molding machine, by A, two kinds of agent material of B suck injection pipette tips simultaneously, are mixed；
5) mixed material injection is entered in ship type pre-set space in (counterdie and mold temperature be 50-80 DEG C), is protected Pressure 5-10 minutes；
6) opening mold demoulds to get target product.
Modification dicyclopentadiene material 3# in the present embodiment can also be manufactured by the component of following weight percent It forms:
1) dicyclopentadiene, the silane coupler modified aluminium hydroxide, TMC-201 for weighing 40%wt, are heated to 45 DEG C It is sufficiently mixed as agent material A；
2) it is sufficiently mixed that the dicyclopentadiene of 40%wt, the Exolit series phosphate ester flame retardants of Clariant, kh550 are weighed Agent material B is made in conjunction；
3) by remaining ingredients such as remaining dicyclopentadiene, catalyst, be sufficiently mixed agent material C be made；
4) after while hot mixing agent material A and agent material B, addition agent material C is uniformly mixed and is injected into ship type pre-set space；
5) temperature of counterdie and mold is pressure maintaining 1-2 minutes in 50-80 DEG C；
6) opening mold demoulds to get object module.
The more outstanding anti-corrosion corrosion resistant effect of toughness and relatively upper material in order to improve ship model, following embodiments joined Optimize agent 1# or optimization agent 2#,
Optimize agent 1# by maleic acid, lauryl alcohol, butadiene and glucose after mixing, in 1-2Mpa, 100-140 DEG C Under reaction condition, after reaction 2-3 hours, that is, it can be used directly；Wherein, mole of maleic acid, lauryl alcohol, butadiene and glucose Than for 1:0.5:2.3:0.6.
Optimize agent 2# by maleic acid, lauryl alcohol, butadiene and glucose after mixing, in 1-2Mpa, 100-140 DEG C Under reaction condition, after reaction 2-3 hours, that is, it can be used directly；Wherein, mole of maleic acid, lauryl alcohol, butadiene and glucose Than for 1:0.8:2.1:0.7.
Modification dicyclopentadiene material 4# in the present embodiment can also be manufactured by the component of following weight percent It forms:
1) in after all raw material mixing, being injected into pre-set space, pressure maintaining 1-3 minutes；
2) opening mold demoulds to get ship model.
Modification dicyclopentadiene material 5# in the present embodiment can also be manufactured by the component of following weight percent It forms:
1) in after all raw material mixing, being injected into pre-set space, pressure maintaining 1-3 minutes；
2) opening mold demoulds to get ship model.

Claims (10)

1. a kind of manufacture system using modified polydicyclopentadiene and metallic framework composite manufacturing hull, it is characterised in that: packet Include kerve and die assembly；
In the kerve, depressed equipped with the manufacture slot designed according to hull shape；
The die assembly, including Lift-on/Lift-off System and mold；
The Lift-on/Lift-off System is used for die hoisting；
The mold is matched with the shape and structure of manufacture slot, forms ship type pre-set space between manufacture slot；
The skeleton of hull is equipped in the ship type pre-set space.
2. a kind of manufacture system using modified polydicyclopentadiene and metallic framework composite manufacturing hull as described in claim 1 System, it is characterised in that:
The upper edge of the ship type pre-set space is equipped with charging ring:
Or
There is at least a pair of of feed inlet on the upper edge of the ship type pre-set space.
3. a kind of manufacture system using modified polydicyclopentadiene and metallic framework composite manufacturing hull as described in claim 1 System, it is characterised in that:
Heating/attemperator is additionally provided in the kerve and mold.
4. a method according to any one of claims 1-3 a kind of using modified polydicyclopentadiene and metallic framework composite manufacturing hull Manufacture system, it is characterised in that:
It further include injecting systems；
The injecting systems inject the raw material for manufacturing modified polydicyclopentadiene into ship type pre-set space.
5. a kind of manufacturing method using modified polydicyclopentadiene and metallic framework composite manufacturing hull, it is characterised in that:
Using manufacture system as claimed in claim 4；
Step 1: burying the skeleton of hull in manufacture slot；
Step 2: mold is hung in manufacture slot by Lift-on/Lift-off System, pass through the adjustment to manufacture slot and mold relative position, shape At ship type pre-set space；
Step 3: the raw material of modified polydicyclopentadiene is injected into ship type pre-set space by injecting systems；
Step 4: sizing after raw material is reacted.
6. a kind of manufacturer using modified polydicyclopentadiene and metallic framework composite manufacturing hull as claimed in claim 5 Method, it is characterised in that:
The raw material of the modified polydicyclopentadiene is by including that the component of following weight percent is fabricated:
Wherein, the catalyst is selected from one or more of ruthenium carbone catalyst.
7. a kind of manufacturer using modified polydicyclopentadiene and metallic framework composite manufacturing hull as claimed in claim 5 Method, it is characterised in that:
The ruthenium carbone catalyst is the compound such as flowering structure:
Wherein, R1For hydrogen polysubstituted or mono-substituted on phenyl ring, alkyl, alkoxy, naphthenic base, benzyl, aryl, heteroaryl, halogen Element, amido, nitro, N- substituent group, S- substituent group, O- substituent group；R2、R3、R4For hydrogen polysubstituted or mono-substituted on phenyl ring, alkane Base, alkoxy, halogen, amido, nitro；
Or
The ruthenium carbone catalyst is the compound such as flowering structure:
Wherein, R1For alkyl, aryl；R2For hydrogen, alkyl, alkoxy, aryl；R3For CONMe2、SO2CF3、COCF3、NO2；
The ruthenium carbone catalyst is the compound such as flowering structure:
Wherein, R1、R2、R3、R4、R5、R1‘、R2‘、R3‘、R4‘、R5‘R7、Z2For hydrogen, alkyl, aryl；L is halogen；Y is oxygen or sulphur； Z1For any on phenyl ring or times several substituted halogens, nitro, amino, aryl, alkyl, alkoxy；
Or
The ruthenium carbone catalyst is the compound such as flowering structure:
Wherein, R1、R2、R3、R4、R5、R1‘、R2‘、R3‘、R4‘、R5‘、R6、R7、R8、R9For hydrogen, alkyl, aryl；L is halogen；Z1For Any or times several substituted hydrogen, halogen, nitro, amino, aryl, alkyl, alkoxy on phenyl ring；N=1,2,3,4,5.
8. a kind of manufacturer using modified polydicyclopentadiene and metallic framework composite manufacturing hull as claimed in claim 5 Method, it is characterised in that:
It further include molding optimization agent；
The dosage of the molding optimization agent is the 0.01-0.5% of raw material gross weight；
Molding optimization agent by maleic acid, lauryl alcohol, butadiene and glucose after mixing, in 1-2Mpa, 100-140 DEG C Reaction condition under, reaction 2-3 hours after, that is, can be used directly；
Wherein, the molar ratio of the maleic acid, lauryl alcohol, butadiene and glucose is 1:0.5-0.8:2.1-2.3:0.6-0.7.
9. such as a kind of as described in claim 5-8 is any using modified polydicyclopentadiene and metallic framework composite manufacturing hull Manufacturing method, it is characterised in that:
It after the raw material of each component is mixed, is injected into mold, and is reacted at a temperature of 25-60 DEG C 1-10 minutes；
Or use following steps:
It is sufficiently mixed Step 1: weighing the dicyclopentadiene of 50%wt, fire retardant, coupling agent as agent material A；
Step 2: agent material B is made with being sufficiently mixed with other components in remaining dicyclopentadiene；
Step 3: agent material A and agent material B is injected into mold in such a way that pipette tips mix, manufacture slot and mold are heated to 50-80 DEG C, heat preservation is opened after 5-10 minutes to obtain the final product；
Or use following steps:
Step 1: weighing the dicyclopentadiene of 40%wt, modified aluminium hydroxide and/or modified magnesium hydroxide, thio-alcohol coupling agent Or organochromium complexes, 30-60 DEG C at a temperature of be sufficiently mixed as agent material A；
Step 2: weighing the dicyclopentadiene of 40%wt, other fire retardants, coupling agent, it is sufficiently mixed at room temperature as agent material B；
Step 3: remaining dicyclopentadiene to be sufficiently mixed with other components and agent material C be made；
Step 3: addition agent material C is uniformly mixed and is injected into mold after while hot mixing agent material A and agent material B, will manufacture slot and Mold is heated to 50-80 DEG C, and heat preservation is opened after 5-10 minutes to obtain the final product.
10. a kind of manufacturing method of composite material, it is characterised in that:
According to the moulding of target composite material, by the manufacture slot and mold in the manufacture system as described in claim 1-4 is any After being adjusted, the manufacture of composite material is carried out using the manufacturing method as described in claim 5-9 is any.
CN201811125162.2A 2018-09-26 2018-09-26 A kind of manufacture system and method using modified polydicyclopentadiene and metallic framework composite manufacturing hull Pending CN109318435A (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1086890A2 (en) * 1999-09-24 2001-03-28 Ronald C. Sahr Boat and method for manufacturing using resin transfer molding
CN107828004A (en) * 2017-11-02 2018-03-23 克琴新材料科技（上海）有限公司 A kind of environmental protection flame retardant dicyclopentadiene material and preparation method thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1086890A2 (en) * 1999-09-24 2001-03-28 Ronald C. Sahr Boat and method for manufacturing using resin transfer molding
CN107828004A (en) * 2017-11-02 2018-03-23 克琴新材料科技（上海）有限公司 A kind of environmental protection flame retardant dicyclopentadiene material and preparation method thereof

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Title
乔新峰等: "聚双环戊二烯反应注射成型的研究进展", 《上海塑料》 *

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Application publication date: 20190212