CN1067005A - 用热塑性聚氨酯制造泡沫塑料薄膜的方法及所得产品 - Google Patents
用热塑性聚氨酯制造泡沫塑料薄膜的方法及所得产品 Download PDFInfo
- Publication number
- CN1067005A CN1067005A CN 92104059 CN92104059A CN1067005A CN 1067005 A CN1067005 A CN 1067005A CN 92104059 CN92104059 CN 92104059 CN 92104059 A CN92104059 A CN 92104059A CN 1067005 A CN1067005 A CN 1067005A
- Authority
- CN
- China
- Prior art keywords
- blowing agent
- foam film
- length direction
- percentage elongation
- fracture strength
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000006260 foam Substances 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title claims abstract description 26
- 229920002803 thermoplastic polyurethane Polymers 0.000 title claims abstract description 7
- 239000004433 Thermoplastic polyurethane Substances 0.000 title description 5
- 239000004604 Blowing Agent Substances 0.000 claims abstract description 21
- 229920002635 polyurethane Polymers 0.000 claims abstract description 15
- 239000004814 polyurethane Substances 0.000 claims abstract description 15
- 239000002985 plastic film Substances 0.000 claims abstract description 4
- 229920006255 plastic film Polymers 0.000 claims abstract description 4
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 239000004156 Azodicarbonamide Substances 0.000 claims description 4
- XOZUGNYVDXMRKW-AATRIKPKSA-N azodicarbonamide Chemical group NC(=O)\N=N\C(N)=O XOZUGNYVDXMRKW-AATRIKPKSA-N 0.000 claims description 4
- 235000019399 azodicarbonamide Nutrition 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- -1 hydrogen salt Chemical class 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- 150000007524 organic acids Chemical class 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- ASRMWYDEZPXXBA-UHFFFAOYSA-N (sulfonylamino)urea Chemical group NC(=O)NN=S(=O)=O ASRMWYDEZPXXBA-UHFFFAOYSA-N 0.000 claims description 2
- MEJAPGGFIJZHEJ-UHFFFAOYSA-N 5-acetamido-1,3,4-thiadiazole-2-sulfonyl chloride Chemical compound CC(=O)NC1=NN=C(S(Cl)(=O)=O)S1 MEJAPGGFIJZHEJ-UHFFFAOYSA-N 0.000 claims description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 claims description 2
- 125000001931 aliphatic group Chemical group 0.000 claims description 2
- 239000003054 catalyst Substances 0.000 claims description 2
- 238000000354 decomposition reaction Methods 0.000 claims description 2
- 229910052806 inorganic carbonate Inorganic materials 0.000 claims description 2
- HZVOZRGWRWCICA-UHFFFAOYSA-N methanediyl Chemical compound [CH2] HZVOZRGWRWCICA-UHFFFAOYSA-N 0.000 claims description 2
- 150000007522 mineralic acids Chemical group 0.000 claims description 2
- 150000004291 polyenes Chemical class 0.000 claims description 2
- 229920000570 polyether Polymers 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 125000003831 tetrazolyl group Chemical group 0.000 claims description 2
- 229920005992 thermoplastic resin Polymers 0.000 claims 1
- 239000010408 film Substances 0.000 description 40
- 238000012360 testing method Methods 0.000 description 24
- 238000006243 chemical reaction Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000007639 printing Methods 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000007731 hot pressing Methods 0.000 description 3
- 239000012948 isocyanate Substances 0.000 description 3
- 150000002513 isocyanates Chemical group 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 229920005830 Polyurethane Foam Polymers 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 239000011496 polyurethane foam Substances 0.000 description 2
- 150000005846 sugar alcohols Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical group NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 238000012644 addition polymerization Methods 0.000 description 1
- 239000002313 adhesive film Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 235000012438 extruded product Nutrition 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 150000002440 hydroxy compounds Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 150000003672 ureas Chemical class 0.000 description 1
Classifications
-
- 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
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
-
- 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
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
Landscapes
- Chemical & Material Sciences (AREA)
- General 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)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19914117649 DE4117649C1 (enExample) | 1991-05-29 | 1991-05-29 | |
| DEP4117649.9 | 1991-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1067005A true CN1067005A (zh) | 1992-12-16 |
Family
ID=6432747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92104059 Pending CN1067005A (zh) | 1991-05-29 | 1992-05-28 | 用热塑性聚氨酯制造泡沫塑料薄膜的方法及所得产品 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0516024A1 (enExample) |
| CN (1) | CN1067005A (enExample) |
| DE (1) | DE4117649C1 (enExample) |
| SI (1) | SI9200092A (enExample) |
| WO (1) | WO1992021716A1 (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1331924C (zh) * | 2002-05-27 | 2007-08-15 | 亨茨曼国际有限公司 | 发泡超分子聚合物 |
| CN101831036B (zh) * | 2009-03-13 | 2011-12-21 | 黄汉平 | 改性不饱和聚酯树脂的制造方法 |
| CN101352145B (zh) * | 2007-07-23 | 2012-07-25 | 中国林业科学研究院林业研究所 | 一种组培容器育苗方法及其专用容器 |
| CN105601980A (zh) * | 2006-01-18 | 2016-05-25 | 巴斯夫欧洲公司 | 基于热塑性聚氨酯的泡沫 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE221906T1 (de) | 1999-01-26 | 2002-08-15 | Huntsman Int Llc | Geschäumte thermoplastische polyurethane |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3933548A (en) * | 1974-08-19 | 1976-01-20 | Beatrice Foods Co. | Production of urethane foams and laminates thereof |
| GB1512034A (en) * | 1975-06-04 | 1978-05-24 | Ici Ltd | Microcellular polyurethane elastomers |
| CH598301A5 (enExample) * | 1975-07-10 | 1978-04-28 | Ciba Geigy Ag | |
| JPH0737543B2 (ja) * | 1987-04-24 | 1995-04-26 | 本田技研工業株式会社 | 自動車用制振性シ−ト |
| JPH01230616A (ja) * | 1988-03-11 | 1989-09-14 | Kao Corp | 発泡成形用熱可塑性ポリウレタン樹脂組成物 |
| DE3810595A1 (de) * | 1988-03-29 | 1989-10-12 | Wolff Walsrode Ag | Thermoplastische folien |
| DE3916874A1 (de) * | 1989-05-24 | 1990-11-29 | Basf Ag | Weiche, elastische polyurethan-folien, verfahren zu ihrer herstellung und ihre verwendung |
-
1991
- 1991-05-29 DE DE19914117649 patent/DE4117649C1/de not_active Expired - Fee Related
-
1992
- 1992-05-25 WO PCT/DE1992/000436 patent/WO1992021716A1/de not_active Ceased
- 1992-05-25 EP EP92108804A patent/EP0516024A1/de not_active Withdrawn
- 1992-05-27 SI SI9200092A patent/SI9200092A/sl unknown
- 1992-05-28 CN CN 92104059 patent/CN1067005A/zh active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1331924C (zh) * | 2002-05-27 | 2007-08-15 | 亨茨曼国际有限公司 | 发泡超分子聚合物 |
| CN105601980A (zh) * | 2006-01-18 | 2016-05-25 | 巴斯夫欧洲公司 | 基于热塑性聚氨酯的泡沫 |
| CN101352145B (zh) * | 2007-07-23 | 2012-07-25 | 中国林业科学研究院林业研究所 | 一种组培容器育苗方法及其专用容器 |
| CN101831036B (zh) * | 2009-03-13 | 2011-12-21 | 黄汉平 | 改性不饱和聚酯树脂的制造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO1992021716A1 (de) | 1992-12-10 |
| DE4117649C1 (enExample) | 1993-01-07 |
| EP0516024A1 (de) | 1992-12-02 |
| SI9200092A (en) | 1992-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |