AU1521483A – Wet strength resins
– Google Patents
AU1521483A – Wet strength resins
– Google Patents
Wet strength resins
Info
Publication number
AU1521483A
AU1521483A
AU15214/83A
AU1521483A
AU1521483A
AU 1521483 A
AU1521483 A
AU 1521483A
AU 15214/83 A
AU15214/83 A
AU 15214/83A
AU 1521483 A
AU1521483 A
AU 1521483A
AU 1521483 A
AU1521483 A
AU 1521483A
Authority
AU
Australia
Prior art keywords
wet strength
strength resins
resins
wet
strength
Prior art date
1983-04-27
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.)
Granted
Application number
AU15214/83A
Other versions
AU554804B2
(en
Inventor
William Walter Maslanka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hercules LLC
Original Assignee
Hercules LLC
Priority date (The priority date 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 date listed.)
1983-04-27
Filing date
1983-05-31
Publication date
1984-11-01
1983-04-27
Priority claimed from US06/488,893
external-priority
patent/US4487884A/en
1983-05-31
Application filed by Hercules LLC
filed
Critical
Hercules LLC
1984-11-01
Publication of AU1521483A
publication
Critical
patent/AU1521483A/en
1986-09-04
Application granted
granted
Critical
1986-09-04
Publication of AU554804B2
publication
Critical
patent/AU554804B2/en
2003-05-31
Anticipated expiration
legal-status
Critical
Status
Ceased
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
D—TEXTILES; PAPER
D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
D21H17/20—Macromolecular organic compounds
D21H17/33—Synthetic macromolecular compounds
D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
D21H17/55—Polyamides; Polyaminoamides; Polyester-amides
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
C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
C08G69/48—Polymers modified by chemical after-treatment
AU15214/83A
1983-04-27
1983-05-31
Wet strength resins
Ceased
AU554804B2
(en)
Applications Claiming Priority (4)
Application Number
Priority Date
Filing Date
Title
US48889483A
1983-04-27
1983-04-27
US488893
1983-04-27
US488894
1983-04-27
US06/488,893
US4487884A
(en)
1983-04-27
1983-04-27
Aqueous solution of cationic thermosetting resin from N-bis(aminopropyl)methylamine/oxalic acid
Publications (2)
Publication Number
Publication Date
AU1521483A
true
AU1521483A
(en)
1984-11-01
AU554804B2
AU554804B2
(en)
1986-09-04
Family
ID=27049514
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU15214/83A
Ceased
AU554804B2
(en)
1983-04-27
1983-05-31
Wet strength resins
Country Status (12)
Country
Link
EP
(1)
EP0126176B1
(en)
AU
(1)
AU554804B2
(en)
BR
(1)
BR8303016A
(en)
CA
(1)
CA1231191A
(en)
DE
(1)
DE3382574T2
(en)
DK
(1)
DK163934B
(en)
ES
(1)
ES523020A0
(en)
FI
(1)
FI74029C
(en)
MX
(1)
MX166227B
(en)
NO
(1)
NO163144C
(en)
NZ
(1)
NZ204281A
(en)
PH
(1)
PH18566A
(en)
Families Citing this family (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4722964A
(en)
*
1986-06-20
1988-02-02
Borden, Inc.
Epoxidized polyalkyleneamine-amide wet strength resin
DE3708544A1
(en)
*
1987-03-17
1988-09-29
Bayer Ag
NITROGEN, WATER-SOLUBLE CONNECTIONS
US5338807A
(en)
*
1991-12-23
1994-08-16
Hercules Incorporated
Synthesis of creping aids based on polyamides containing methyl bis(3-aminopropylamine)
Family Cites Families (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2926154A
(en)
*
1957-09-05
1960-02-23
Hercules Powder Co Ltd
Cationic thermosetting polyamide-epichlorohydrin resins and process of making same
US3311594A
(en)
*
1963-05-29
1967-03-28
Hercules Inc
Method of making acid-stabilized, base reactivatable amino-type epichlorohydrin wet-strength resins
DE1771043C3
(en)
*
1968-03-27
1979-05-23
Bayer Ag, 5090 Leverkusen
Self-crosslinking water-soluble products and their use as wet strength agents for paper
CA934892A
(en)
*
1971-06-14
1973-10-02
E. Amy John
Process for preparation of polyalkylene amine-poly-amide resins
US3793279A
(en)
*
1972-11-08
1974-02-19
Diamond Shamrock Corp
Mono primary polyamine and organic dihalide modified,epoxidized polyamide for paper wet strength resin
US4388439A
(en)
*
1977-01-21
1983-06-14
Hercules Incorporated
Wet-strength resin for paper and method of preparing same
1983
1983-05-18
NZ
NZ20428183A
patent/NZ204281A/en
unknown
1983-05-18
FI
FI831760A
patent/FI74029C/en
not_active
IP Right Cessation
1983-05-31
AU
AU15214/83A
patent/AU554804B2/en
not_active
Ceased
1983-05-31
CA
CA000429262A
patent/CA1231191A/en
not_active
Expired
1983-06-06
DK
DK256683A
patent/DK163934B/en
not_active
Application Discontinuation
1983-06-06
ES
ES523020A
patent/ES523020A0/en
active
Granted
1983-06-06
NO
NO832045A
patent/NO163144C/en
unknown
1983-06-06
PH
PH29018A
patent/PH18566A/en
unknown
1983-06-07
MX
MX796883A
patent/MX166227B/en
unknown
1983-06-07
EP
EP83105589A
patent/EP0126176B1/en
not_active
Expired – Lifetime
1983-06-07
DE
DE19833382574
patent/DE3382574T2/en
not_active
Expired – Fee Related
1983-06-07
BR
BR8303016A
patent/BR8303016A/en
not_active
IP Right Cessation
Also Published As
Publication number
Publication date
EP0126176A1
(en)
1984-11-28
NO163144B
(en)
1990-01-02
BR8303016A
(en)
1985-01-22
FI831760A0
(en)
1983-05-18
DK163934B
(en)
1992-04-21
FI831760L
(en)
1984-10-28
FI74029B
(en)
1987-08-31
MX166227B
(en)
1992-12-24
DK256683D0
(en)
1983-06-06
ES8504859A1
(en)
1985-04-16
EP0126176B1
(en)
1992-06-03
AU554804B2
(en)
1986-09-04
NO163144C
(en)
1990-04-11
PH18566A
(en)
1985-08-09
DE3382574D1
(en)
1992-07-09
FI74029C
(en)
1987-12-10
CA1231191A
(en)
1988-01-05
NO832045L
(en)
1984-10-29
NZ204281A
(en)
1985-08-30
DE3382574T2
(en)
1995-03-09
ES523020A0
(en)
1985-04-16
DK256683A
(en)
1984-10-28
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None