CN109232961B - 一种聚乙烯泡沫板的制备方法 - Google Patents
一种聚乙烯泡沫板的制备方法 Download PDFInfo
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- CN109232961B CN109232961B CN201810762466.3A CN201810762466A CN109232961B CN 109232961 B CN109232961 B CN 109232961B CN 201810762466 A CN201810762466 A CN 201810762466A CN 109232961 B CN109232961 B CN 109232961B
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/32—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof from compositions containing microballoons, e.g. syntactic foams
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2205/00—Foams characterised by their properties
- C08J2205/04—Foams characterised by their properties characterised by the foam pores
- C08J2205/052—Closed cells, i.e. more than 50% of the pores are closed
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/06—Polyethene
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2463/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyurethanes Or Polyureas (AREA)
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Application Number | Priority Date | Filing Date | Title |
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CN201810762466.3A CN109232961B (zh) | 2018-07-12 | 2018-07-12 | 一种聚乙烯泡沫板的制备方法 |
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CN201810762466.3A CN109232961B (zh) | 2018-07-12 | 2018-07-12 | 一种聚乙烯泡沫板的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN109232961A CN109232961A (zh) | 2019-01-18 |
CN109232961B true CN109232961B (zh) | 2021-02-12 |
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CN201810762466.3A Active CN109232961B (zh) | 2018-07-12 | 2018-07-12 | 一种聚乙烯泡沫板的制备方法 |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1077725A (zh) * | 1993-04-20 | 1993-10-27 | 王笃伦 | 葡聚糖聚氨酯硬泡沫塑料及其生产方法 |
CN106543577A (zh) * | 2016-11-25 | 2017-03-29 | 佛山慧创正元新材料科技有限公司 | 一种耐磨隔热的聚苯乙烯材料的制备方法 |
CN108084542A (zh) * | 2017-12-27 | 2018-05-29 | 江苏鹏程化工有限公司 | 一种聚乙烯泡沫座垫及其制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7151121B2 (en) * | 2004-05-26 | 2006-12-19 | Danisco A/S | Polyurethane containing a polyol composition comprising a highly branched polysaccharide, mix and process for preparation thereof |
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2018
- 2018-07-12 CN CN201810762466.3A patent/CN109232961B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1077725A (zh) * | 1993-04-20 | 1993-10-27 | 王笃伦 | 葡聚糖聚氨酯硬泡沫塑料及其生产方法 |
CN106543577A (zh) * | 2016-11-25 | 2017-03-29 | 佛山慧创正元新材料科技有限公司 | 一种耐磨隔热的聚苯乙烯材料的制备方法 |
CN108084542A (zh) * | 2017-12-27 | 2018-05-29 | 江苏鹏程化工有限公司 | 一种聚乙烯泡沫座垫及其制备方法 |
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Inventor after: Si Guangxu Inventor after: Yang Bangyan Inventor after: Liu Xia Inventor after: Song Yuxing Inventor before: Yang Bangyan Inventor before: Liu Xia Inventor before: Song Yuxing |
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Effective date of registration: 20210121 Address after: 101100 226 Kehai Avenue, East District, Tongzhou Economic Development Zone, Beijing Applicant after: BEIJING YADA RUNBANG BUILDING MATERIAL Co.,Ltd. Address before: 213000 Room 302, unit 3, new Kang flower garden, Zhong Lou District, Changzhou, Jiangsu. Applicant before: Yang Bangyan |
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