CN103709590A - Preparation method of nylon 6 nano fiber-reinforced/toughened polyformaldehyde - Google Patents

Preparation method of nylon 6 nano fiber-reinforced/toughened polyformaldehyde Download PDF

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CN103709590A
CN103709590A CN201310725283.1A CN201310725283A CN103709590A CN 103709590 A CN103709590 A CN 103709590A CN 201310725283 A CN201310725283 A CN 201310725283A CN 103709590 A CN103709590 A CN 103709590A
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nylon
nanometer fiber
polyoxymethylene
preparation
nano fiber
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CN103709590B (en
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张成如
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Shantou Jinming plastic products Co., Ltd. knotless net
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Jinan Development Zone Xinghuo Technology Research Institute
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/12—Making granules characterised by structure or composition
    • B29B9/14—Making granules characterised by structure or composition fibre-reinforced
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/72—Measuring, controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/88—Adding charges, i.e. additives
    • B29B7/90—Fillers or reinforcements, e.g. fibres
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/04—Particle-shaped
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/875—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling for achieving a non-uniform temperature distribution, e.g. using barrels having both cooling and heating zones
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/12—Making granules characterised by structure or composition
    • B29B2009/125—Micropellets, microgranules, microparticles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/46—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92514—Pressure
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92561—Time, e.g. start, termination, duration or interruption
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/9258—Velocity
    • B29C2948/9259—Angular velocity
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92704—Temperature
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92857—Extrusion unit
    • B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
    • B29C2948/92885—Screw or gear
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92857—Extrusion unit
    • B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
    • B29C2948/92895—Barrel or housing

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  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The invention belongs to the field of high polymer materials, and particularly relates to a preparation method of nylon 6 nano fiber-reinforced/toughened polyformaldehyde, which comprises the following steps: preparing nylon 6 nano fiber by electrostatic spinning; and preparing the nylon 6 nano fiber-reinforced/toughened polyformaldehyde.Since the nylon 6 nano fiber has large specific area, the compatibility is enhanced, the hydrogen bond interaction between the amido group in the nylon 6 nano fiber and the ether bond in the polyformaldehyde is greatly enhanced, and the tensile strength and bending strength are obviously improved; the nylon has a heterogeneous nucleation action on the polyformaldehyde, and the notch impact strength of the blend system is obviously increased as the nylon content increases; and the introduced nylon 6 nano fiber can lower the melt blending temperature, so that the temperature does not need to achieve the melting point of the nylon 6, thereby avoiding the depolymerization of the polyformaldehyde.

Description

A kind of preparation method of nylon 6/nanometer fiber reinforcement technology polyoxymethylene
Technical field
The present invention relates to belong to polymeric material field, more specifically a kind of preparation method of nylon 6/nanometer fiber reinforcement technology polyoxymethylene.
Background technology
Polyoxymethylene (POM) is a kind of engineering plastics of high comprehensive performance, have high strength and stiffness, (fatigue strength is up to 27.4 * 10 for good corrosion-resistant, oil-proofness, chemical resistant properties, low water absorbable, wear-resistant self-lubricating, creep resistance and outstanding fatigue performance 7), be that in all plastics, intensity comparatively approaches one of resin kind of metal.First since realizing industrialization from nineteen fifty-nine U.S. DuPont company, polyoxymethylene is just cheap and easy to get with its raw material, machine-shaping is convenient, its unique performance particularly, usually be used to replace non-ferrous metal and alloy, be widely used in the industries such as the industry of automobile, electronic apparatus, general and precision optical machinery and five metals building materials.At present, in whole THE ENGINEERING PLASTICS INDUSTRY, the annual production of polyoxymethylene is only second to nylon and polycarbonate, occupies the 3rd, has developed into one of the world today's five large-engineering plastics.
The deadly defect of polyoxymethylene is that notched Izod impact strength is lower, and the over-all properties good with it does not match; Meanwhile, the thermostability extreme difference of POM, surpasses 220 ℃ or the material that runs into containing strong polar group obvious decomposition will occur.Toughness reinforcing enhancing to polyoxymethylene is necessary very much.Method for POM toughening modifying mainly contains elastic body toughening and Toughening By Non-elastomers at present.The elastic body toughening POM such as thermoplastic polyurethane (TPU), ethylene-propylene rubber(EPR) and paracril are traditional methods, more about the report of this respect, but elastic body toughening POM normally be take, to sacrifice other mechanical properties of POM be cost.In order not damage other performance when improving POM toughness, inelastic body is applied to the toughening modifying of polyoxymethylene more and more widely, and polymeric amide is wherein comparatively typically a kind of just.
For the toughness reinforcing polymeric amide of polyoxymethylene, be generally binary and terpolyamide, the conventional polyamide resins such as nylon 6, nylon 66 are not suitable for for reinforced polyformaldehyde, and reason is that its fusing point is very high, and under its processing temperature, polyoxymethylene is easily degraded.For fiber reinforcement polyoxymethylene aspect, the consistency that solves polyoxymethylene is crucial, CN 102329471A discloses a kind of fiberglass-reinforced polyformaldehyde material and preparation method thereof, add have compatilizer, coupling agent, processing aid, can promote the consistency of POM and glass fibre, promote the reinforced effects of glass fibre, thereby strengthened the performance of the fiberglass-reinforced polyformaldehyde material making.But because the high crystalline of POM causes the consistency of resin and glass still satisfactory not.
Summary of the invention
Goal of the invention of the present invention is for above deficiency, and a kind of preparation method of nylon 6/nanometer fiber reinforcement technology polyoxymethylene is provided.
The present invention is achieved by the following technical solutions:
A preparation method for nylon 6/nanometer fiber reinforcement technology polyoxymethylene, comprises the following steps:
(1) electrostatic spinning is prepared nylon 6/nanometer fiber
Nylon 6 is dissolved in formic acid, is mixed with spinnable solution, concentration 10 ~ 16%, then carries out electrostatic spinning, voltage 50 ~ 65kv, and electrode distance 100 ~ 300mm, collects nylon 6/nanometer fiber standby;
(2) prepare nylon 6/nanometer fiber reinforcement technology polyoxymethylene
The polyoxymethylene of the nylon 6/nanometer fiber of 5 ~ 20 weight parts and 80 ~ 95 mass parts is mixed, put in twin screw extruder, twin screw extruder one district temperature 160-170 ℃, two district temperature 165-175 ℃, three district temperature 170-180 ℃, four district temperature 175-185 ℃, head 180-195 ℃, screw speed 250-350rpm, residence time 3-5min, pressure is under 12-18MPa, to carry out melt pelletization.
The 6 formic acid solution concentration of nylon described in above-mentioned steps (1) are 13 ~ 14%.
Above-mentioned electrostatic spinning is used Elmarco electrospinning device Nano spider.
Above-mentioned voltage 55 ~ 60kv, electrode distance 150 ~ 200mm.
In above-mentioned steps (2), nylon 6/nanometer fiber is 8 ~ 15 weight parts, and polyoxymethylene is 85 ~ 92 weight parts.
Excellent results of the present invention is as follows:
1, nylon 6/nanometer fiber is because its specific surface area is large, and consistency strengthens, and has greatly strengthened the interaction of hydrogen bond of ehter bond in its amide group and polyoxymethylene, and its tensile strength and flexural strength have clear improvement.
2, nylon has heterogeneous nucleating effect to polyoxymethylene, and along with the increase of nylon content, the notched Izod impact strength of co-mixing system increases obviously.
3, the introducing of nylon 6/nanometer fiber can reduce the temperature of melt blending, needn't reach nylon 6 fusing points, has avoided the depolymerization of polyoxymethylene.
Embodiment
Below in conjunction with specific embodiment, the present invention will be further described, so that those skilled in the art can better understand the present invention, but therefore do not limit the present invention.
embodiment 1
1, electrostatic spinning is prepared nylon 6/nanometer fiber
Compound concentration is 14% nylon 6 formic acid solutions, is placed in spinning liquid bath, and adjustment electrode distance is 150mm, opens high voltage electric to 60kv, is accepting on base material, to collect nylon 6/nanometer fiber.
2, prepare nylon 6/nanometer fiber reinforcement technology polyoxymethylene
8 parts of nylon 6/nanometer fibers are mixed with 92 parts of polyoxymethylene, put in twin screw extruder melt pelletization.
Complete processing is as follows: twin screw extruder one district temperature 160-170 ℃, two district temperature 165-175 ℃, three district temperature 170-180 ℃, four district temperature 175-185 ℃, head 180-195 ℃, screw speed 250-350rpm, residence time 3-5min, pressure is 12-18MPa.
embodiment 2
With embodiment 1, difference is:
The concentration of step (1) nylon 6 formic acid solutions is 12%.
embodiment 3
With embodiment 1, difference is:
15 parts of nylon 6/nanometer fibers and 85 parts of molten polyformaldehyde granulations in step (2).
embodiment 4
With embodiment 1, difference is:
10 parts of nylon 6/nanometer fibers and 90 parts of molten polyformaldehyde granulations in step (2).
In embodiment, polyoxymethylene is purchased from Yunnan Yuntianhua Co., Ltd., trade mark M90, and socle girder notched Izod impact strength is 7.5 kJ/m 2; Formic acid is purchased from Shanghai Chemical Reagent Co., Ltd., Sinopharm Group, concentration 98%; Nylon 6 is purchased from Sigma-Aldrich, Tm=228.5 ℃, Tg=62.5 ℃.
In embodiment, socle girder notched Izod impact strength detects by ISO 180/1EA standard; Tensile strength detects by ISO 527 standards, and flexural strength detects by ISO 178 standards, and concrete data are in Table 1.
Figure 2013107252831100002DEST_PATH_IMAGE002
When as can be seen from the above table, nylon 6/nanometer fiber polyoxymethylene of the present invention promotes than polyoxymethylene socle girder notched Izod impact strength, tensile strength and flexural strength also have clear improvement.

Claims (5)

1. a preparation method for nylon 6/nanometer fiber reinforcement technology polyoxymethylene, comprises the following steps:
(1) electrostatic spinning is prepared nylon 6/nanometer fiber
Nylon 6 is dissolved in formic acid, is mixed with spinnable solution, concentration 10 ~ 16%, then carries out electrostatic spinning, voltage 50 ~ 65kv, and electrode distance 100 ~ 300mm, collects nylon 6/nanometer fiber standby;
(2) prepare nylon 6/nanometer fiber reinforcement technology polyoxymethylene
The polyoxymethylene of the nylon 6/nanometer fiber of 5 ~ 20 weight parts and 80 ~ 95 mass parts is mixed, put in twin screw extruder, twin screw extruder one district temperature 160-170 ℃, two district temperature 165-175 ℃, three district temperature 170-180 ℃, four district temperature 175-185 ℃, head 180-195 ℃, screw speed 250-350rpm, residence time 3-5min, pressure is under 12-18MPa, to carry out melt pelletization.
2. the preparation method of a kind of nylon 6/nanometer fiber reinforcement technology polyoxymethylene according to claim 1, is characterized in that: the 6 formic acid solution concentration of nylon described in step (1) are 13 ~ 14%.
3. the preparation method of a kind of nylon 6/nanometer fiber reinforcement technology polyoxymethylene according to claim 1, is characterized in that: electrostatic spinning is used Elmarco electrospinning device Nano spider.
4. the preparation method of a kind of nylon 6/nanometer fiber reinforcement technology polyoxymethylene according to claim 1, is characterized in that: described voltage 55 ~ 60kv, electrode distance 150 ~ 200mm.
5. the preparation method of a kind of nylon 6/nanometer fiber reinforcement technology polyoxymethylene as claimed in claim 1, is characterized in that, in step (2), nylon 6/nanometer fiber is 8 ~ 15 weight parts, and polyoxymethylene is 85 ~ 92 weight parts.
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104451949A (en) * 2014-12-04 2015-03-25 江苏苏博特新材料股份有限公司 Method for preparing nanometer cellulose whisker reinforcing polyoxymethylene fibers
CN104817822A (en) * 2015-05-04 2015-08-05 芜湖市宝艺游乐科技设备有限公司 Nano-fiber-toughening graphene oxide melamine resin and preparation method of same
CN113292814A (en) * 2021-06-11 2021-08-24 重庆云天化天聚新材料有限公司 Toughening modified polyformaldehyde material without secondary granulation and preparation method thereof
CN114474772A (en) * 2022-01-28 2022-05-13 山东鲁化森萱新材料有限公司 Preparation method of high-strength high-toughness polyformaldehyde product
CN115262024A (en) * 2022-08-11 2022-11-01 山东鲁化森萱新材料有限公司 Intrinsic high-thermal-conductivity polyformaldehyde fiber and preparation method thereof
CN115948014A (en) * 2023-01-31 2023-04-11 湖南博翔新材料有限公司 Nano polymer fiber reinforced polymethacrylimide foam and preparation method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101229815A (en) * 2007-01-25 2008-07-30 宁波曙翔铁路设备制造有限公司 High-strength resin-based composite material track insulating components
CN102775622A (en) * 2012-08-28 2012-11-14 株洲时代工程塑料制品有限责任公司 Preparation method and application of fiber-reinforced thermoplastic composite material

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101229815A (en) * 2007-01-25 2008-07-30 宁波曙翔铁路设备制造有限公司 High-strength resin-based composite material track insulating components
CN102775622A (en) * 2012-08-28 2012-11-14 株洲时代工程塑料制品有限责任公司 Preparation method and application of fiber-reinforced thermoplastic composite material

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
刘辅庭: "静电纺纳米纤维技术的发展动向", 《高科技纤维与应用》, vol. 36, no. 2, 30 April 2011 (2011-04-30), pages 34 - 38 *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104451949A (en) * 2014-12-04 2015-03-25 江苏苏博特新材料股份有限公司 Method for preparing nanometer cellulose whisker reinforcing polyoxymethylene fibers
CN104817822A (en) * 2015-05-04 2015-08-05 芜湖市宝艺游乐科技设备有限公司 Nano-fiber-toughening graphene oxide melamine resin and preparation method of same
CN113292814A (en) * 2021-06-11 2021-08-24 重庆云天化天聚新材料有限公司 Toughening modified polyformaldehyde material without secondary granulation and preparation method thereof
CN114474772A (en) * 2022-01-28 2022-05-13 山东鲁化森萱新材料有限公司 Preparation method of high-strength high-toughness polyformaldehyde product
CN115262024A (en) * 2022-08-11 2022-11-01 山东鲁化森萱新材料有限公司 Intrinsic high-thermal-conductivity polyformaldehyde fiber and preparation method thereof
CN115948014A (en) * 2023-01-31 2023-04-11 湖南博翔新材料有限公司 Nano polymer fiber reinforced polymethacrylimide foam and preparation method thereof
CN115948014B (en) * 2023-01-31 2024-02-02 湖南博翔新材料有限公司 Nano polymer fiber reinforced polymethacrylimide foam and preparation method thereof

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