GB1349790A - Process for making polyimide prepolymer and product produced thereby - Google Patents
Process for making polyimide prepolymer and product produced therebyInfo
- Publication number
- GB1349790A GB1349790A GB2329571*A GB2329571A GB1349790A GB 1349790 A GB1349790 A GB 1349790A GB 2329571 A GB2329571 A GB 2329571A GB 1349790 A GB1349790 A GB 1349790A
- Authority
- GB
- United Kingdom
- Prior art keywords
- curable
- prepolymer
- compounds
- april
- mixture
- 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.)
- Expired
Links
- 239000004642 Polyimide Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 229920001721 polyimide Polymers 0.000 title abstract 2
- -1 arylene diamine Chemical class 0.000 abstract 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- 239000002904 solvent Substances 0.000 abstract 3
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 abstract 2
- QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
- 150000008064 anhydrides Chemical class 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 abstract 2
- 239000000178 monomer Substances 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 abstract 1
- XQUPVDVFXZDTLT-UHFFFAOYSA-N 1-[4-[[4-(2,5-dioxopyrrol-1-yl)phenyl]methyl]phenyl]pyrrole-2,5-dione Chemical compound O=C1C=CC(=O)N1C(C=C1)=CC=C1CC1=CC=C(N2C(C=CC2=O)=O)C=C1 XQUPVDVFXZDTLT-UHFFFAOYSA-N 0.000 abstract 1
- HIDBROSJWZYGSZ-UHFFFAOYSA-N 1-phenylpyrrole-2,5-dione Chemical compound O=C1C=CC(=O)N1C1=CC=CC=C1 HIDBROSJWZYGSZ-UHFFFAOYSA-N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 abstract 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 239000004743 Polypropylene Substances 0.000 abstract 1
- 239000004793 Polystyrene Substances 0.000 abstract 1
- GTDPSWPPOUPBNX-UHFFFAOYSA-N ac1mqpva Chemical compound CC12C(=O)OC(=O)C1(C)C1(C)C2(C)C(=O)OC1=O GTDPSWPPOUPBNX-UHFFFAOYSA-N 0.000 abstract 1
- 239000010425 asbestos Substances 0.000 abstract 1
- 125000000751 azo group Chemical group [*]N=N[*] 0.000 abstract 1
- 239000011324 bead Substances 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000006229 carbon black Substances 0.000 abstract 1
- 239000004927 clay Substances 0.000 abstract 1
- 229910052570 clay Inorganic materials 0.000 abstract 1
- 239000008199 coating composition Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000007859 condensation product Substances 0.000 abstract 1
- 229930003836 cresol Natural products 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000003999 initiator Substances 0.000 abstract 1
- 238000010030 laminating Methods 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 239000000206 moulding compound Substances 0.000 abstract 1
- 150000002976 peresters Chemical class 0.000 abstract 1
- 150000002978 peroxides Chemical class 0.000 abstract 1
- 239000004014 plasticizer Substances 0.000 abstract 1
- 229920003192 poly(bis maleimide) Polymers 0.000 abstract 1
- 229920002492 poly(sulfone) Polymers 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- 229920001296 polysiloxane Polymers 0.000 abstract 1
- 229920002223 polystyrene Polymers 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 239000010453 quartz Substances 0.000 abstract 1
- 150000003254 radicals Chemical class 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229910052895 riebeckite Inorganic materials 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 125000005591 trimellitate group Chemical group 0.000 abstract 1
Classifications
-
- 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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/12—Unsaturated polyimide precursors
- C08G73/121—Preparatory processes from unsaturated precursors and polyamines
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2607970A | 1970-04-06 | 1970-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1349790A true GB1349790A (en) | 1974-04-10 |
Family
ID=21829762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2329571*A Expired GB1349790A (en) | 1970-04-06 | 1971-04-19 | Process for making polyimide prepolymer and product produced thereby |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3678015A (enExample) |
| CA (1) | CA924435A (enExample) |
| DE (1) | DE2114924A1 (enExample) |
| FR (1) | FR2085880B1 (enExample) |
| GB (1) | GB1349790A (enExample) |
| IL (1) | IL36338A0 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3868351A (en) * | 1970-12-02 | 1975-02-25 | Gen Electric | Solution process for the preparation of polyimdies from diamines and anhydrides |
| US3714131A (en) * | 1971-08-11 | 1973-01-30 | Gen Electric | Polyamideimides |
| US3996203A (en) * | 1972-09-13 | 1976-12-07 | General Electric Company | Solution process for the preparation of polyimides from diamines and anhydrides |
| US3998786A (en) * | 1973-05-25 | 1976-12-21 | University Of Notre Dame Du Lac | Process for preparing aromatic polyimides, polyimides prepared thereby |
| GB1587820A (en) * | 1976-10-04 | 1981-04-08 | Tba Industrial Products Ltd | Manufacture of moulding materials |
| DE3478116D1 (en) * | 1984-06-26 | 1989-06-15 | Toray Industries | A method for preparing polyimide prepolymers |
| CN105348530B (zh) * | 2015-12-02 | 2017-08-25 | 河北麦格尼菲复合材料股份有限公司 | 一种用于液态成型技术的双马来酰亚胺树脂预聚体系的制备方法 |
| KR20180116376A (ko) | 2016-02-22 | 2018-10-24 | 바스프 에스이 | 피롤리돈을 함유한 폴리아미드를 포함하는 폴리아미드 혼합물 |
| US20210355265A1 (en) | 2016-08-02 | 2021-11-18 | Basf Se | Transparent tpu blends with pyrrolidone-containing polyamides |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2174619A (en) * | 1936-09-22 | 1939-10-03 | Du Pont | Polyamides |
| US2306918A (en) * | 1940-02-15 | 1942-12-29 | Research Corp | Amine reaction product |
| SE316011B (enExample) * | 1964-11-13 | 1969-10-13 | Rhodiaceta | |
| AT279169B (de) * | 1967-01-26 | 1970-02-25 | Rhodiaceta | Verfahren zur herstellung eines vernetzten polyamidharzes |
-
1970
- 1970-04-06 US US26079A patent/US3678015A/en not_active Expired - Lifetime
-
1971
- 1971-02-24 CA CA106125A patent/CA924435A/en not_active Expired
- 1971-03-03 IL IL36338A patent/IL36338A0/xx unknown
- 1971-03-27 DE DE19712114924 patent/DE2114924A1/de active Pending
- 1971-04-06 FR FR7112184A patent/FR2085880B1/fr not_active Expired
- 1971-04-19 GB GB2329571*A patent/GB1349790A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3678015A (en) | 1972-07-18 |
| CA924435A (en) | 1973-04-10 |
| FR2085880A1 (enExample) | 1971-12-31 |
| DE2114924A1 (de) | 1971-10-21 |
| FR2085880B1 (enExample) | 1973-10-19 |
| IL36338A0 (en) | 1971-05-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |